0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000140)={0x6, 0x100, 0x7, 0xde1a, 0x80, "84c1ebbc322b4b91a746c99a1beb4daa4017c2", 0x0, 0x1930}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x13) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r3}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)) ioctl$TCFLSH(r2, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000140)={0x6, 0x100, 0x7, 0xde1a, 0x80, "84c1ebbc322b4b91a746c99a1beb4daa4017c2", 0x0, 0x1930}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x13) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r3}, 0x8) (async) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)) (async) ioctl$TCFLSH(r2, 0x5437, 0x0) (async) 21:26:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000c00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:19 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100804e00) 21:26:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8802, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000d00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:19 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000100000184"], 0xfdef) 21:26:19 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100804f00) 21:26:19 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c0efc025d0000000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000140)={0x6, 0x100, 0x7, 0xde1a, 0x80, "84c1ebbc322b4b91a746c99a1beb4daa4017c2", 0x0, 0x1930}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x13) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r3}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)) (async, rerun: 64) ioctl$TCFLSH(r2, 0x5437, 0x0) (rerun: 64) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000e00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000020e00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805000) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000001100be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000001200be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000001800be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8802, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:20 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805100) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000002000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000200000184"], 0xfdef) 21:26:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c10fc025d0000000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x80}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x400080, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x200000009) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000002500be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000002d00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805200) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000022d00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000003f00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000004800be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:21 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805300) 21:26:21 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040010}, 0x400c040) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000004c00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:21 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000300000184"], 0xfdef) 21:26:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c18fc025d0000000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x80}) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x400080, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x200000009) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000035800be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000006800be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:21 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805400) 21:26:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000006c00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000007400be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000007a00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:21 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805500) 21:26:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000fd9000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000400000184"], 0xfdef) 21:26:22 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805600) 21:26:22 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00ff025d0000000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:22 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040010}, 0x400c040) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x80}) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x400080, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x200000009) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000003a300be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000002a600be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000500000184"], 0xfdef) 21:26:22 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805700) 21:26:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000002ee00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000090fd00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000ff00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000200be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:22 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc035d0000000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:22 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805800) 21:26:23 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040010}, 0x400c040) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:23 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000600000184"], 0xfdef) 21:26:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000300be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:23 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805900) 21:26:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc045d0000000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x8001) syz_open_pts(r1, 0x2) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000140)={0x1f, 0x0, 0xff, 0x0, 0x6, "0bca0100b05798f8839e51008e35882c17829b", 0x0, 0x8001}) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000400be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000500be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:23 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805a00) 21:26:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000600be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000700be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000800be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x99}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) close_range(r0, r0, 0x0) 21:26:24 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805b00) 21:26:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000900be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:24 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc055d0000000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000700000184"], 0xfdef) 21:26:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x8001) (async) syz_open_pts(r1, 0x2) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000140)={0x1f, 0x0, 0xff, 0x0, 0x6, "0bca0100b05798f8839e51008e35882c17829b", 0x0, 0x8001}) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000a00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000b00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000c00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000100800000184"], 0xfdef) 21:26:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000d00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:24 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805c00) 21:26:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0, 0x99}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) (async) close_range(r0, r0, 0x0) 21:26:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000e00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0200000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x8001) (async) syz_open_pts(r1, 0x2) (async) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000140)={0x1f, 0x0, 0xff, 0x0, 0x6, "0bca0100b05798f8839e51008e35882c17829b", 0x0, 0x8001}) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:25 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805d00) 21:26:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000a00000184"], 0xfdef) 21:26:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000001000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000001100be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000001200be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:25 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805e00) 21:26:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_pts(r1, 0x40) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000001800be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0, 0x99}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) close_range(r0, r0, 0x0) 21:26:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000002500be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000c00000184"], 0xfdef) 21:26:25 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100805f00) 21:26:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0300000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000002d00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000004800be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000004c00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000e00000184"], 0xfdef) 21:26:26 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806000) 21:26:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_pts(r1, 0x40) (async) syz_open_pts(r1, 0x40) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000006800be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806100) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000006c00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000001000000184"], 0xfdef) 21:26:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0400000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:26 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001140)={0x0, 0x9, 0xfe, "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"}, 0x106) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x620280, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x2, 0x1000, "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"}) ppoll(&(0x7f0000000080)=[{r0, 0x3100}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r3}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000001280)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r4}, 0x8) signalfd4(r1, &(0x7f0000000000)={[0x1f]}, 0x8, 0x800) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r5}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r5, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r5, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) bpf$ITER_CREATE(0x21, &(0x7f00000012c0), 0x8) ioctl$TCXONC(r2, 0x540a, 0x3) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r6}, 0x8) dup3(r6, r0, 0x0) ioctl$TIOCCBRK(r6, 0x5428) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000007400be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000007a00be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001140)={0x0, 0x9, 0xfe, "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"}, 0x106) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x620280, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x2, 0x1000, "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"}) (async) ppoll(&(0x7f0000000080)=[{r0, 0x3100}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r3}, 0x8) (async) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000001280)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r4}, 0x8) (async) signalfd4(r1, &(0x7f0000000000)={[0x1f]}, 0x8, 0x800) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r5}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r5, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r5, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) bpf$ITER_CREATE(0x21, &(0x7f00000012c0), 0x8) ioctl$TCXONC(r2, 0x540a, 0x3) (async) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r6}, 0x8) (async) dup3(r6, r0, 0x0) (async) ioctl$TIOCCBRK(r6, 0x5428) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000e02be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806200) 21:26:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_pts(r1, 0x40) ioctl$TCFLSH(r1, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) syz_open_pts(r1, 0x40) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) 21:26:26 executing program 0: setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001140)={0x0, 0x9, 0xfe, "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"}, 0x106) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x620280, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x2, 0x1000, "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(async) ppoll(&(0x7f0000000080)=[{r0, 0x3100}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (rerun: 32) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (rerun: 64) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r3}, 0x8) (async) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000001280)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r4}, 0x8) (async) signalfd4(r1, &(0x7f0000000000)={[0x1f]}, 0x8, 0x800) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r5}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r5, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r5, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) bpf$ITER_CREATE(0x21, &(0x7f00000012c0), 0x8) (async) ioctl$TCXONC(r2, 0x540a, 0x3) (async, rerun: 32) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (rerun: 32) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r6}, 0x8) (async) dup3(r6, r0, 0x0) (async, rerun: 64) ioctl$TIOCCBRK(r6, 0x5428) (rerun: 64) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000002d02be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000001800000184"], 0xfdef) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000a602be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0500000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x24}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x24}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000ee02be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806300) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000003be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000140)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000680)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000880)={{r2}, r3, 0x12, @unused=[0xfffffffffffffffd, 0xffffffffffffff01, 0x8000, 0x9], @name="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"}) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000002000000184"], 0xfdef) 21:26:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x24}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000005803be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000a303be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000604be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x38240, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.weight.nice\x00', 0x2, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x4000}, {r1, 0x8833}, {r2, 0x504}, {r3, 0x40}, {r4, 0x8004}, {r5, 0xa04}], 0x1, 0x0, 0x0, 0xffffff98) 21:26:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0600000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000005be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806400) 21:26:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000003a00000184"], 0xfdef) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000006be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806500) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000406be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000004000000184"], 0xfdef) 21:26:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000140)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000680)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000880)={{r2}, r3, 0x12, @unused=[0xfffffffffffffffd, 0xffffffffffffff01, 0x8000, 0x9], @name="0ffbf27e92d97e5f7786b9a14a5d731b00840bee0ab493ad519accc3d7475818acd87b31d68d637aa52c3ec58d7c7a41d6fc0139cd0f0554987d02e64107fd7f651dced397e26215baad0717d1021129b88000d866845e1195e745c1338a226e7332b314e60ee5d8070a220e789e2ed432d9dbf7e576ce49126aebecccbe59ba64f1ad8139b05c1656d7bd5a9b108de3e4933db1a62703c7975bc9a267a996a69ce0a371a92b7984e55550b6cf7a3837507846ee710c3e6be1bce2eecfad343d65f50a5dc86b57c2d8f45995aadbf6a3d80106c300796379179ce705c9445a782d3b68fe9590a974c7b155e7aba3dd36c869eb19b992346a0860ba23777bac299b03ced7208c87dfa6cfece6f6ac47fdb8f540fb005b15c76b4bf59da407a747824d8c0576ce8c5876ab259a75e8e419528dd0910e688decdf09465c06b4fc84d2e69dce662c322a8f165d6ea40357a2c6da7fc1bbf5aacf24ba18ba120f9880a6f195b1f1b708f68f1f611dccfef9101ecbcbac988460e5673c934e253a390c8faef6fe88fb2b12fc07f3fde17a139466d6f71429a235f9cd85a0b1b87170c2aa132ab5584a6bf9ff9e9daef37d8d9b0911d26b33f917b696a06c6cabe44b60e4920f6bdf2857779944eee76c203c1f0b9be2f5ccffbce9322755f6439df5301556029ca15b53c815a4605173875c7930e2b2692b87ceb9fbe365e4d238b33eba9ee807374eecc14bdde8fb2f0dfd7194bbf7aa671b5b328f2b1a4da5eb9dc70e7d92ac31d2f17683088198714f0760a2a6bc500ad5d5c49e8ec227d43403d69a2c7f0618f7b613d8fb6dd705eb9d3fd76b793326c5d14dc3d062a87c2359669db859119a3a542155dd5b6217862b9804b1df9f66856559915be338642516a5e99afda239fbfe0512a50120cba07c100890e7c30e8d50c38fffed3404defa79b134a98ef68bb7f0a6d59c71b3c99a2842abeb913ab65c01e1455fd13815ec01cdbd26b87919d21ec1b8afe40ad9b87d39bf89f4e2ad726ae28531baa5c5daa010b91c1ba6281613c0ef82f107d180dac35308a8c3a422ea24de47c8fb0a2ef85ad3545c94a40cb30e4c99355e0b7003b6008c591475bace7d2dcbb8a9634b62679e18bf15bfdd3326e9c0c4289b8e75c914409326954c08136a0d4adcccc7359b0aa451e1b3499c75f4756ecab26bcc3f854539984c61be74931ee553b2153942a6429ac0ada4771cb0b75854c320115bdeb35a6cb001c06d4b7aff6abeceade691b6566df2dddc05b6f55821483e6833ba2b0b0ac7e7de0f580108d5c8244ff7a65e4ef040b7dfdaec6e91385c81c05431f66583a05adbaabe8faf804b494019d85ddc4942adeb2043622bcf32260bcd9969be3cd9ff395a5407d51f44e6482b2fbe11f00dc06f71d5831234b95a417608ce45bedc21e49860a13a6277932beeee0860f32f9e2289c18d3a4589a5380a2c3e8855ab5aa2537bb8451aa96b5496c56c6c826bed53136b1438d8e58356fd4994e5bfd2a8105b7cdf04621ecca3ccccb1e1ee795d62ad74bc81d23846f7184e73cfd9af6d4580dbd848a67ef0256b278c7c87850dac9b5c8e4ef35023a9f43950aab61cdf34a337fd5d44f18a2f8eee8ae52d5e2784c9eee3ec4f721f7053a2e2c12b42b77c6bc7deca8c251ed894b3c04302c0dbc0da7c3007f47307fcba71da8413c18e7bb03d95eab591c21e78ad43919fd8c2b0b90521a736abe44ef2f977c361ae9b3e47037cc651e6d710a5ca3ba2ba3bdf12df5c75d3759c54efd813f3cd9e40d14f6e5e0a88f12f330b762096c4d175ccc8b935d25404fd9fd6d6d97f42174f307f67e893c550328a73f530e5b8a128ca1b5b0260c31fd326a5141fba4e1af4d5cfd94426bafeb38594101a653a0dd5e569ffdd6de6d5e2f990f7d474758610638240f43cb78b0130a0cb6daa0873e5627b92191137531782a626f881a0f241538bd9671537b13eb38b480df865699450051d63fb26f9d2675443cf81b07a7a673aefd639bfb816a8ba7bf7f4c37475df2c70e035a97cf7f25e5edaec5890637e4f53f96183b909ac49a2fc0c9b31b839ab2b6896e9add5a31efc2c07b042a1982ffb34058c660459cbdfa94fe5b63f8ba0f43d5b9d0e8f4f0bcad0d5456aa11aee6be1654a9b99eb4c953761e30e5620ab3cdcef43e472ef873c6c851a642c51768749e452a04e3db9ae33b6c884c43b51c2c91463f8773d570d5eef2192a162257062d77f07051b52d5d230aa5cda6346a55c565a7458f4fc9cde6023162fb97dcaa018cf5d690ee77eff3468a42433ed43cd2e814131393bcc09f500b4ce88b6f74b5f2be0bf6b186c9264030cdf9566f7ee9fee1d3595b1d5ddf2b73712a4ab81fc685e44c5763421f5b07029d8dc14aeab580cf7fe0ec009efc7cd73e1ba5f084929dc276c1d5d86ea5774dd9e0f1aace24754d4ddb3a182f2a7c3b811ecdce228c5dadb3805320c8712340e6925611ede2054fe8574ac6ec16a7b276dbbf668d307e8c22d68e4be8b13d7064562f46a9be859bea296a5bd70bb75a49cd2d0e8d1c6a5d4a790683580fe24f326dc0b7ca9f01bfe859d30b225f71877200382543e906549d087e2214801a95d71b34181e5354d1c5cf4f365c8a0cfeb2d2ad2a5b0e4478aa7636b1c33a33299e2f872b29cf51cccfd3fe5c1fe424bb7d5a49ad5d7937eb3cba42f6bb1c297287eeae3b9570e7efe07657f3727e17ff8e2af6fab1da99ea1a3caa5cc3b17008d1c7ca489eee33e413d556d08966a37818d5a1c08ea63e40d289ed92db3f83bb3d65d4d7819807df3a9134355078b49b53129e982c21af8928769fcaf7b58115708160a40de4ebfad428c49018e388daf75a41438579ed96aa640f0a46285dff0069a2cd79e7c84e0b58bc6bfabe3a43a8595b5edcc1ea2636bec38a2ca0ced2ede47fd397fba737b78c58d953d3040c58b56d83f8135571f57507dd9020aad5803c1f7bfb0dc9ff599db52b2f78e6c4a77601e22e730d0e707a98a2ac7acae250bd966ae94f3c9ba792fa0d7a24d075eeb597fbb97ef966a0ab6ed1978c7c710f3266764ea3a8bf5f123b18e5ad355388aa45a4691d7168319593a5268d13d5a5c2954cb02781df6969f67842c5f2e30469a4645a1be41a74f25d46d3dfe0f5cb47a9ee9376ca41547636be323b4ac093b8c5598d845613c5fc17fd6ba0b98294b9820d822b0372e28393ed9a2339023fcb49807a83c93852377ae3eb1fe62658b8a52c0916396d7796749df6c30f9c1ab66a275007aa3f0fd1212b1161fc1424a9f41973421f37f160c6f2b498dc4fe1bba2926fe5996ab80aad215a7723eaaebed74b760d534dc9404be3f447d321a13fa29cac7999fcc5d7d9addc6ce94b2ac6bcbba0b40ee737dad67fbe63d514af7dcc238753ac8704ae26520d6c6402e3bf6d529acb2ed1b083b691310913fe713757ba5f44f845b7dd345fa900431c7eccc25407bdef373780dbf03f237bd6a842ece05b04902c55a01bc9a275ef91128b94de33bbd8b3ee634e6d3b089b6e4004e50757db62070ba76cf1ca6badd2bf41f46aca7564469a2dff9a6b73a037ad8ba433e81c052daf8cd057af0a2c1ad9fa03d87eae77dd1db917f44a8e97ff0c0a7923d237570bf765295fdd7a7e3cf1ff8dfbcf57e6e4c034168193c60d5f36c342203b22db47ae912bcea835ae5cc1525fa0875be06d938c9ab604e3421b44e0026cc553940da1d84a921c4236d39b43fd1c8474b795458233c45c16a091a47625997d8ada3595fb64f3107d36b2f92f51541f3e8b54036d877a251168ccc851436565e03d2456c85156b1ebde942a90b352c8293441d37cf863c89fc4fa8270bef0c704cc5fa1c033787afa15dc844ebdc63f879037bf5fad95ee82fbde46aa875e5d2d12896f4d44e5e9a7899a90b67b23ab008ac11936c052af0fbf367cf4e65d783bdda5ec3dc316178f5945fa32d8645b69fb6e87a5f5231d91fd20847e6e6df462b8eccf6afffbc42b845336b5f91caaac78bb823e136b8b184b11f5c7490b70257bacd0e83172224d48a208b8d0d44b4e95bdcb427eb5e1e137ee181ae2ca34408432a50e6075d5eb09aac3ea1c0b82fec11b94267641551bee4199f56b5d242ea3c77666ad4536583ad54b989fa8db9cc2dba66cee199becbd286e9bc1b149a899435ea09ee1e158fc078bafacb962c92e0664a2bc459e951d7fd3cd3d6fcc52160a29bd1ac4c0a1eaefb14f2c5fa4d5fbf42a883fe1dc400eb55a40623519dc1ea4e5e5a1bb025295ef8db40d12297bfed30d15ee85eefda5fad1e860da78a346429e5d867952e21c2df34f58fe1b67730526b82e02499355f188e7132368fb86410ea36fa7990d231fbc195c9219cd16a7501dc82b045f89d4582bcd50e80cb37452ff2fddc728fb0a53fa220370d46c05cac072acf5c284f63dbcfcb8e0406c454aab9a1dc01dfc01e82bf35178ac1da1ebccf2ab046dea15b54d1dfe32da0ab870cd7643cbd358d03117e13aa50b1363fb8ce8411b43a761988dc8dacbb6d4617cd23b965f4a398e8ace4c490d2a162cdff96693c5236440f78e1c621cf6d6dfeebf34d897c578a8c3c0e9b1d473e75b9c6d8176eb71338f55e6e8a9ea8f1b91ff9f7b405f1302f7e4aba47163a52022127d5fd6dc7b2f6e30c11963025690459b6e7c9061cd81c09b853b28f3acf529bf96b14f0927dcae9ea2302002d7c724c56a30a90c6f6fea3036bd52bb09334590bc494e2a94db79ca3377a9bf3c5685f4a4f3b1d28dfa2a8ad34f685172cdccbb2341deed766f780f4a47aa4f5e8a48339de69a2c4f188f2906115812ebbef3eb4fcea7bfcd4e80805689e7b42198ed0cebc8c6d698c110cbae59b89abb858ce68438f16c16e55e977a23515010b7f45c3cff1a9e63e5b02a6962041961749fa3eb881d87973851a96d888089916ccb3b307f3c8edede382b03899f50ee027b06550099e4761702ae3f2e1de0783b5dc239b2c7cf16468f27f59fb436ad6ab1feeda9173d1c4b7193a66cee29fcf88ec2a15f412fd882ab0ded8a7c3c306d04f857a40b357f4d659dc8e5078b09a71ed6ca6b71f0e4079dedcaf1e505fedbf1ad054c1cf91b14ba3aa26bd72ed9be292b42774ba0c074592dc7459125be0f63abd32ae2bf7888cc02fbadc81ba7b56c2a319ca4c0f9a452b768385311b263a10051a0302d824091664c398a53a92cbd975af767b4d2dcfa99ece8a3b4dad8e8fad506cd26606d194c890f41c54e3fe87c1661f02a57113948c98da435bc2682c4ced9f4ed135a136d2712425475b6bf4b4e09582b83a9107d9cbef12ca73348882deb739a78e4837548f1cc796b9673387ca8cc7d4d56482a8f69c328f3ec36eaba8ace0b7687df1ce0c05b6b1b1ed7842a84086176aac63fefff7a083029c8783945247494197a292a4f977303004bc42d204bd0ae280136877ac97b7265338c684146f334636d84d674ec641180db812845ab2ffc030965df13df7c5efbc0a68b1943b6c02eb52a373a57f7c603aac218739ca0314914514e24916510d174f2db8095ccad983304e7983b3ad8d7391b30faac9f8d7c80d8239ef48396fecd79d0a921fc804c972e1186a7d00b60cd9dfe96e94b208af7fc9bf150c4931aeb0bcde54f7689cf20739063ccf2b0045a20ab590633f5a273297e8f3"}) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0700000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000007be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x38240, 0x0) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.weight.nice\x00', 0x2, 0x0) (async) r4 = socket$can_j1939(0x1d, 0x2, 0x7) (async) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ppoll(&(0x7f0000000040)=[{r0, 0x4000}, {r1, 0x8833}, {r2, 0x504}, {r3, 0x40}, {r4, 0x8004}, {r5, 0xa04}], 0x1, 0x0, 0x0, 0xffffff98) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000009be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806600) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000abe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x38240, 0x0) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.weight.nice\x00', 0x2, 0x0) (async, rerun: 32) r4 = socket$can_j1939(0x1d, 0x2, 0x7) (async, rerun: 32) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ppoll(&(0x7f0000000040)=[{r0, 0x4000}, {r1, 0x8833}, {r2, 0x504}, {r3, 0x40}, {r4, 0x8004}, {r5, 0xa04}], 0x1, 0x0, 0x0, 0xffffff98) 21:26:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000ffffff8d00000184"], 0xfdef) 21:26:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000bbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806700) 21:26:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000140)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000680)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000880)={{r2}, r3, 0x12, @unused=[0xfffffffffffffffd, 0xffffffffffffff01, 0x8000, 0x9], @name="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"}) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000cbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:28 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0a00000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806800) 21:26:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000fde100000184"], 0xfdef) 21:26:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000dbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000ebe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000020ebe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000011be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806900) 21:26:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000fffffff500000184"], 0xfdef) 21:26:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x701}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xd) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x2) 21:26:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0, 0x4021}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000000)={{r3, 0x800, 0x1, 0x2, 0x3, 0x6, 0x710, 0xc2, 0xbb1b, 0xfffffffa, 0x7f, 0x1, 0x2, 0xfffffffffffffff7, 0x4}, 0x8, [0x0]}) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000012be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x701}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xd) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0, 0x701}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xd) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) (async) ioctl$TCXONC(r1, 0x540a, 0x2) (async) 21:26:29 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806a00) 21:26:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0c00000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000007fffffff00000184"], 0xfdef) 21:26:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000018be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x701}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xd) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) (async) ioctl$TCXONC(r1, 0x540a, 0x2) 21:26:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000020be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0, 0x4021}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$TCFLSH(r0, 0x540b, 0x0) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000000)={{r3, 0x800, 0x1, 0x2, 0x3, 0x6, 0x710, 0xc2, 0xbb1b, 0xfffffffa, 0x7f, 0x1, 0x2, 0xfffffffffffffff7, 0x4}, 0x8, [0x0]}) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x7, &(0x7f0000000140)={[0x1]}, 0x8) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) mq_timedsend(r1, &(0x7f0000000180)="a3117e48c46af43862c00416b3247c6ff5ab8672bc65d8cff1", 0x19, 0x5, &(0x7f0000000040)={0x0, 0x3938700}) ioctl$TCXONC(r0, 0x540a, 0x2) close_range(r2, r1, 0x2) 21:26:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000008dffffff00000184"], 0xfdef) 21:26:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000025be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:29 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806b00) 21:26:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000002dbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000022dbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:29 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806c00) 21:26:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000003fbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000f5ffffff00000184"], 0xfdef) 21:26:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0e00000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000048be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0, 0x4021}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000000)={{r3, 0x800, 0x1, 0x2, 0x3, 0x6, 0x710, 0xc2, 0xbb1b, 0xfffffffa, 0x7f, 0x1, 0x2, 0xfffffffffffffff7, 0x4}, 0x8, [0x0]}) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:30 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806d00) 21:26:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000004cbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000002000000000184"], 0xfdef) 21:26:30 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x7, &(0x7f0000000140)={[0x1]}, 0x8) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) mq_timedsend(r1, &(0x7f0000000180)="a3117e48c46af43862c00416b3247c6ff5ab8672bc65d8cff1", 0x19, 0x5, &(0x7f0000000040)={0x0, 0x3938700}) ioctl$TCXONC(r0, 0x540a, 0x2) close_range(r2, r1, 0x2) 21:26:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d1000000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000358be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000068be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_pts(r1, 0x2c00) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000006cbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:30 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806e00) 21:26:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000074be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000007abe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000fd90be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000003000000000184"], 0xfdef) 21:26:30 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100806f00) 21:26:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x7, &(0x7f0000000140)={[0x1]}, 0x8) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) mq_timedsend(r1, &(0x7f0000000180)="a3117e48c46af43862c00416b3247c6ff5ab8672bc65d8cff1", 0x19, 0x5, &(0x7f0000000040)={0x0, 0x3938700}) (async) mq_timedsend(r1, &(0x7f0000000180)="a3117e48c46af43862c00416b3247c6ff5ab8672bc65d8cff1", 0x19, 0x5, &(0x7f0000000040)={0x0, 0x3938700}) ioctl$TCXONC(r0, 0x540a, 0x2) (async) ioctl$TCXONC(r0, 0x540a, 0x2) close_range(r2, r1, 0x2) 21:26:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b00000000000040000000000000095000000000003a3be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:31 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d1800000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000004000000000184"], 0xfdef) 21:26:31 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807000) 21:26:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b00000000000040000000000000095000000000002a6be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_pts(r1, 0x2c00) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b00000000000040000000000000095000000000002eebe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000005000000000184"], 0xfdef) 21:26:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b00000000000040000000000000095000000000090fdbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:31 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807100) 21:26:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b00000000000040000000000000095000000000000ffbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7, 0x4, 0x3, 0x10000, 0xd, "6eef78b475eec394ffa171f4a3117cb1dfc46e"}) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000002be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:32 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0003000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000006000000000184"], 0xfdef) 21:26:32 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807200) 21:26:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000003be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_pts(r1, 0x2c00) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000004be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000005be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000006be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:32 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807300) 21:26:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000007be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7, 0x4, 0x3, 0x10000, 0xd, "6eef78b475eec394ffa171f4a3117cb1dfc46e"}) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000008be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:33 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807400) 21:26:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000007000000000184"], 0xfdef) 21:26:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0005000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000009be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fdatasync(r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "08000000e76429860000da547fd9eeff00"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4000000000e6e) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000400)=0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) ioctl$KDMKTONE(r2, 0x4b30, 0x1) r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x3, 0x800) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x7fffffff, 0xffffffff, 0x1402, r3, 0xfffe, '\x00', 0x0, r4, 0x3, 0x3, 0x3, 0x6}, 0x48) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x18) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2, @initdev}, &(0x7f0000000340)=0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r7}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r7, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r7, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x2, 0x29, 0x98, 0x8000, 0x2004, r5, 0x8000, '\x00', r6, r7, 0x5, 0x4, 0x2}, 0x48) ioctl$TCFLSH(r3, 0x5437, 0x0) 21:26:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000abe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:33 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807500) 21:26:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000bbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (async) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fdatasync(r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "08000000e76429860000da547fd9eeff00"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4000000000e6e) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000400)=0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) ioctl$KDMKTONE(r2, 0x4b30, 0x1) r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x3, 0x800) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x7fffffff, 0xffffffff, 0x1402, r3, 0xfffe, '\x00', 0x0, r4, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x7fffffff, 0xffffffff, 0x1402, r3, 0xfffe, '\x00', 0x0, r4, 0x3, 0x3, 0x3, 0x6}, 0x48) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x2) (async) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x18) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2, @initdev}, &(0x7f0000000340)=0xc) (async) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2, @initdev}, &(0x7f0000000340)=0xc) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r7}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r7, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r7, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r7, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x2, 0x29, 0x98, 0x8000, 0x2004, r5, 0x8000, '\x00', r6, r7, 0x5, 0x4, 0x2}, 0x48) ioctl$TCFLSH(r3, 0x5437, 0x0) 21:26:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000000a000000000184"], 0xfdef) 21:26:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7, 0x4, 0x3, 0x10000, 0xd, "6eef78b475eec394ffa171f4a3117cb1dfc46e"}) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0006000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:33 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807600) 21:26:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000000c000000000184"], 0xfdef) 21:26:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000cbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (async) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fdatasync(r1) (async) fdatasync(r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "08000000e76429860000da547fd9eeff00"}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4000000000e6e) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4000000000e6e) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000400)=0x1) (async) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000400)=0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) ioctl$KDMKTONE(r2, 0x4b30, 0x1) r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x3, 0x800) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x7fffffff, 0xffffffff, 0x1402, r3, 0xfffe, '\x00', 0x0, r4, 0x3, 0x3, 0x3, 0x6}, 0x48) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x18) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2, @initdev}, &(0x7f0000000340)=0xc) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r7}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r7, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r7, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r7, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x2, 0x29, 0x98, 0x8000, 0x2004, r5, 0x8000, '\x00', r6, r7, 0x5, 0x4, 0x2}, 0x48) ioctl$TCFLSH(r3, 0x5437, 0x0) 21:26:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000dbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:33 executing program 3: prctl$PR_SET_PDEATHSIG(0x1, 0x12) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) pipe(&(0x7f0000000000)) 21:26:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000000ebe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000010be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:34 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807700) 21:26:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000000e000000000184"], 0xfdef) 21:26:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000011be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:34 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807800) 21:26:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000012be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0007000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:34 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x800}}, '.\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_delroute={0x24, 0x19, 0x1, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x14, 0x10, 0x81, 0xfd, 0x1, 0xfd, 0x7, 0x800}, [@RTA_OIF={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40884}, 0x20000800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 21:26:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000010000000000184"], 0xfdef) 21:26:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000018be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:34 executing program 3: prctl$PR_SET_PDEATHSIG(0x1, 0x12) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async, rerun: 32) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (rerun: 32) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) pipe(&(0x7f0000000000)) 21:26:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000025be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:34 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807900) 21:26:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000002dbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000048be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000004cbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:34 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807a00) 21:26:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d1008000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000018000000000184"], 0xfdef) 21:26:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807b00) 21:26:35 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x800}}, '.\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_delroute={0x24, 0x19, 0x1, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x14, 0x10, 0x81, 0xfd, 0x1, 0xfd, 0x7, 0x800}, [@RTA_OIF={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40884}, 0x20000800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x800}}, '.\x00'}) (async) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_delroute={0x24, 0x19, 0x1, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x14, 0x10, 0x81, 0xfd, 0x1, 0xfd, 0x7, 0x800}, [@RTA_OIF={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40884}, 0x20000800) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r1, 0x540a, 0x2) (async) 21:26:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000068be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000006cbe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:35 executing program 3: prctl$PR_SET_PDEATHSIG(0x1, 0x12) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) pipe(&(0x7f0000000000)) 21:26:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807c00) 21:26:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000074be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:35 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x800}}, '.\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_delroute={0x24, 0x19, 0x1, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x14, 0x10, 0x81, 0xfd, 0x1, 0xfd, 0x7, 0x800}, [@RTA_OIF={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40884}, 0x20000800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x800}}, '.\x00'}) (async) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_delroute={0x24, 0x19, 0x1, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x14, 0x10, 0x81, 0xfd, 0x1, 0xfd, 0x7, 0x800}, [@RTA_OIF={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40884}, 0x20000800) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r1, 0x540a, 0x2) (async) 21:26:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b000000000000400000000000000950000000000007abe9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f2258a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807d00) 21:26:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000a000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942540178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000003a000000000184"], 0xfdef) 21:26:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a94290a178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r2, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TIOCCONS(r2, 0x541d) 21:26:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 21:26:36 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807e00) 21:26:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940168deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:36 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000c000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000030000000184"], 0xfdef) 21:26:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a9429401b8deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d10faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d18faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d25faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7125a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:36 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100807f00) 21:26:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r2, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TIOCCONS(r2, 0x541d) 21:26:37 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 21:26:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96109711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:37 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000000)='./file0/../file0/file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000050000000184"], 0xfdef) 21:26:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000e000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:37 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000000)='./file0/../file0/file0\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119710e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d25e1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:37 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000000)='./file0/../file0/file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000000)='./file0/../file0/file0\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) 21:26:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4e8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee508986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:38 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000060000000184"], 0xfdef) 21:26:38 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 21:26:38 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8c) mkdir(&(0x7f00000001c0)='./file0/../file0\x00', 0x8b) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) open_tree(r0, &(0x7f0000000080)='./bus\x00', 0x8800) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r0, r1, 0x0, 0x3b) 21:26:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee528986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0810000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r2, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TIOCCONS(r2, 0x541d) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r2, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) ioctl$TIOCCONS(r2, 0x541d) (async) 21:26:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4dedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:38 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8c) mkdir(&(0x7f00000001c0)='./file0/../file0\x00', 0x8b) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) open_tree(r0, &(0x7f0000000080)='./bus\x00', 0x8800) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r0, r1, 0x0, 0x3b) 21:26:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4fedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d302"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:38 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8c) mkdir(&(0x7f00000001c0)='./file0/../file0\x00', 0x8b) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) open_tree(r0, &(0x7f0000000080)='./bus\x00', 0x8800) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r0, r1, 0x0, 0x3b) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8c) (async) mkdir(&(0x7f00000001c0)='./file0/../file0\x00', 0x8b) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) (async) open_tree(r0, &(0x7f0000000080)='./bus\x00', 0x8800) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r0, r1, 0x0, 0x3b) (async) 21:26:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d304"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:38 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000070000000184"], 0xfdef) 21:26:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:39 executing program 5: fadvise64(0xffffffffffffffff, 0x3, 0x776, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) move_mount(0xffffffffffffffff, &(0x7f0000000000)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0/../file0\x00', 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d305"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x5}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0018000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000010080000000184"], 0xfdef) 21:26:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d306"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d307"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d308"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:39 executing program 5: fadvise64(0xffffffffffffffff, 0x3, 0x776, 0x2) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (rerun: 32) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) move_mount(0xffffffffffffffff, &(0x7f0000000000)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0/../file0\x00', 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async, rerun: 32) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (rerun: 32) sendfile(r1, r0, 0x0, 0x100800001) 21:26:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000000a0000000184"], 0xfdef) 21:26:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d309"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:39 executing program 5: fadvise64(0xffffffffffffffff, 0x3, 0x776, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async, rerun: 64) move_mount(0xffffffffffffffff, &(0x7f0000000000)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0/../file0\x00', 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d30a"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0020000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000000c0000000184"], 0xfdef) 21:26:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x5}) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d30b"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:40 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x109) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100005, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x1000000100800005) 21:26:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d30c"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d30d"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:40 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 32) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x109) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async, rerun: 32) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (rerun: 32) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100005, 0x0) (async, rerun: 32) sendfile(0xffffffffffffffff, r0, 0x0, 0x1000000100800005) (rerun: 32) 21:26:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d30e"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:40 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 64) chdir(&(0x7f0000000100)='./bus\x00') (rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x109) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (rerun: 64) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100005, 0x0) (async) sendfile(0xffffffffffffffff, r0, 0x0, 0x1000000100800005) 21:26:40 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000000e0000000184"], 0xfdef) 21:26:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d30f"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:40 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0040000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x5}) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d310"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d311"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d312"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d313"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:40 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x2a8) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x12) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./bus\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:40 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000008100000000184"], 0xfdef) 21:26:41 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025dfde1000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:41 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x2a8) (async) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x12) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./bus\x00', 0x0, 0x80000, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async, rerun: 32) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:41 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000180000000184"], 0xfdef) 21:26:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d314"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f00000011c0), 0x3, 0x10001) io_submit(0x0, 0x4, &(0x7f0000001380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7a6, r0, &(0x7f0000000100)="20738184b19b35b95f350a391b9602d07086262076756b119371f7ceca6ae980bc374118c9a298de4fb9711a47a57e3c1bc8ea818a8812c5ee972e92dffec927b33bcfbc1454df5d9c65d3261ee93306be43c875547a0fa471233755be7b3140cbc567b16310ffd9844a9ec0a625f3fe284425aacc49af0cb66cdaec4415f3af74cb704201da47dd8744454261edab8d2f70c8a1a0886f4068f2ad382df362a5e41353", 0xa3, 0x59, 0x0, 0x1}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000001c0)="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", 0x1000, 0x1f, 0x0, 0x1}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x7, 0x8000, r1, &(0x7f0000001200)="23252faf87e3cb284d86fed11ba3806d45200114e384d2af9da4d75239ea986373f87a7d3ca98103d52343a1a5bbb459e2c4", 0x32, 0x6, 0x0, 0x1}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000001280)="88f2bdcffd92c5dd186d2ebb5eb69c57b0dedcd1c62bad266a56bdaded7791bc1e9ab9771a39b10dc59b4fc06ad22cd9a08710c426620365d3c8209f69913dc741bbfb4da609aa244ed978b626626a368d6b48d3c446b4934c7552aedb754c197733269c47b2ffb38ebeb0df344a34505c5ba5f2af7fcbfcecb4172dae2dd78c6f9b4743bda665992a1aed6ef84b4991693da18d93", 0x95, 0x3}]) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x202000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0x80000000) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:41 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x2a8) (async) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x12) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 32) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async, rerun: 32) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (rerun: 32) mount$bind(0x0, &(0x7f0000000240)='./bus\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (rerun: 32) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d3fd"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:41 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000440), 0x2, &(0x7f0000000480)={[{@mode={'mode', 0x3d, 0x4e72}}, {@mode={'mode', 0x3d, 0x8}}], [{@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x63, 0x33, 0x39, 0x31, 0x65, 0x61, 0x69], 0x2d, [0x38, 0x38, 0x55, 0x34], 0x2d, [0x64, 0x38, 0x34, 0x32], 0x2d, [0x32, 0x63, 0x34, 0x30], 0x2d, [0x30, 0x61, 0x2bb2e8bd3b12bfd, 0x31, 0x31, 0x65, 0x63, 0x39]}}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000003c0)) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mknod$loop(&(0x7f0000000000)='./file0/../file0\x00', 0x4, 0x1) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3, 0x4}}, './file0/../file0\x00'}) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000080)={0xda}) 21:26:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d374"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:41 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000200000000184"], 0xfdef) 21:26:41 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025de1fd000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) [ 2336.316323][ T27] audit: type=1400 audit(1694208401.811:693): avc: denied { mounton } for pid=14341 comm="syz-executor.5" path="/root/syzkaller-testdir264908480/syzkaller.fRfYVl/756/bus/file0" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=dir permissive=1 [ 2336.378341][ T27] audit: type=1400 audit(1694208401.871:694): avc: denied { unmount } for pid=2724 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 21:26:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000440), 0x2, &(0x7f0000000480)={[{@mode={'mode', 0x3d, 0x4e72}}, {@mode={'mode', 0x3d, 0x8}}], [{@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x63, 0x33, 0x39, 0x31, 0x65, 0x61, 0x69], 0x2d, [0x38, 0x38, 0x55, 0x34], 0x2d, [0x64, 0x38, 0x34, 0x32], 0x2d, [0x32, 0x63, 0x34, 0x30], 0x2d, [0x30, 0x61, 0x2bb2e8bd3b12bfd, 0x31, 0x31, 0x65, 0x63, 0x39]}}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000003c0)) (async) stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000003c0)) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mknod$loop(&(0x7f0000000000)='./file0/../file0\x00', 0x4, 0x1) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3, 0x4}}, './file0/../file0\x00'}) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000080)={0xda}) (async) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000080)={0xda}) 21:26:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0xa, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000003a0000000184"], 0xfdef) 21:26:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f00000011c0), 0x3, 0x10001) io_submit(0x0, 0x4, &(0x7f0000001380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7a6, r0, &(0x7f0000000100)="20738184b19b35b95f350a391b9602d07086262076756b119371f7ceca6ae980bc374118c9a298de4fb9711a47a57e3c1bc8ea818a8812c5ee972e92dffec927b33bcfbc1454df5d9c65d3261ee93306be43c875547a0fa471233755be7b3140cbc567b16310ffd9844a9ec0a625f3fe284425aacc49af0cb66cdaec4415f3af74cb704201da47dd8744454261edab8d2f70c8a1a0886f4068f2ad382df362a5e41353", 0xa3, 0x59, 0x0, 0x1}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000001c0)="4925b6c4819910dfed1b3db714601aa698b20ea7a0c1644459b988921c4698e0094ef2efdfb90853c3f225f081a6b3bfec9b8ea0fe1006637d4033a818233ab3597c04572014bc95557013771a5164aa5c03750d1b7fad94736f1d9a74987b05127cc4f6337e44223cca8f74cfb9b834abfee93303c33233b629836edb8860c13f3e202615070f23df37162cef45abd8e8deff0d5a76389b9a13ca2cb061f807014cc4b4bfd2f8b1edecbc69c5aed8f9477edbaa7b6f1ace665dc96d6e9066ce8ab3cbec363b8a8b708ad3f02741624ff08884ca59ec9218cdcb291e05be71a0f8013a86a4fdb57b0512ccfd24ec95f1194c65a2c67103f84ec685ceb629a34f8a201c363442fcec1b9ce779983788661c5cbc300b0aeb88d627a38c0dea7e8138b2b3b214dbab618df8c1893ed4f86ba077373a9c6931bf709e377b9d15de132becac0dcd70bfb614c6260a23a0cb257f6971d59d68779a6235293f2f48dcf19abfbb2b4214817ffdd66b7038dd783a9877617763dcdd05489931dfcb8c6407923c9c3112d1c18ff497884f5a7205fac699f955a94ccee5c6ffaa98b1a1e1e19247140a46750c3a6b0b9af14c27d7641995bebb82893de232aa24fe828e5071d797374dc4c214980a8125b3eff8197894784af97e163a53b224c5a2ac3c9641ac8ced57f078d5c61e8b0ff1935a3880446a2471dc6379e6bbd0d834ae87fd94ca9e9703636d97f7f6770aaa798373525c418cf6237857f09b906758bb9912d043a3a002726df8961606976c2ead73edc2a1a461eb41ce0e06720b1474a0e5926d333e39255a72f23bf76db6330bae2d26bd692c82a668e0212be8dcd1ad38144a352df26fad4864b69fec3ea04aef74a3a9675ceda659da39866987b6d0be81898b6640316b2fa1f86e8ab3857f4c50a220dc9b4218353fcf2840a17395265e77caf01a6966e12355d977c5ea154b3de40755308af40a80aa88a60f89c72ce9e1de8cf239c6ab79adc11ef3b73ac3fc6fc1ca3b10f6f6cac18eef013c50b958b7b59e60008d39198bc950b4e858157f20ac9a47ce281370dae9b7c0538c623acd091ee444d51566d3773a9de287814513a64912727d3bfd54c0e4783adf51fd06272dc332ae03c77a6e808f991de80358c76dfaef0485c5623f249d2a9f4d6beefd28495ea0bcd420d26f30010991ffdfd2d505aa2952c0b8c0c524dfd65b394d42f49d6f7f92847c09a480145a145571076538fd5a361e8b592cfa281ecc2827565c7b379808e6d3fa0fa85baf3c5ff8c1c603a9632b9f3f30e928c96493783d4f2daa0b01ce4905f63263413ebaa6c7e8a08e83e00043587f19a60ec607e6fca03397440b74075715f8dfec0202c5604255efcf17ccf413dea1ea801b4155380cf2dc0dd286eb624ade4973414a7ff1b10a48adcf73001935610255c939a7c634b7e1bcdb637e7b74da04e72af17bd08cc4a16d82b84710f875bc2c33f958dc4bf30dd58615457e7a74d4715457e5755120abd96c01b6eb40112dcc2f5e9590451f5e72c4cba4517231b8f7622092d6136f05add88777a5f9061eb8ff9e5b9e76d5387242204937c36b3fa75329b77ada391816c6702e14e4615f1a262a57f81109d7a6f5f14c2423c55aa79c0c8ecacbb747bc06a70e58df0f84484141aa9237faec5d1c556697ace61d337891b935a67bb05074e1f075edd303117a5305dbf5db0f3bcb45b6e345bdbaf0fe3aaa9063fc203e9ee6ad8dc09dafb0ab838b51c782875affb8c4639e92276acc6ce47514a835f542115613a2ec51de9aa0c14ae2cb73ae8ff2c9da90fb4c18a1061eaf1c6441d6c65b0e07228364cc1414d2595c7ffe6719fb65092feb2df6ef2f681aa6860404cc51d7d46d7bb0242bac0e9a14b2213913858c7f3cf4f985e2ae7e422b8ded868534a58e09328445599cee9bf5f7b3dbc23f5befdf97e9a63944b102e78948b6ad3f74091c3ca51ef95030dea89e6bc6198eea9c9473fb7d0329821f660bf8dc2bba548b49c0effaf508fa8bf21416e879dbc7e1c80f118dda40207c673ca515b0dd0e275cd1c6f48eb1dffb2943eb30e3f85efa196ee75e25cfc40c412ed86a71e9d1100f40e6d9bc266101ecdf34b84685b9a79d69f95eec0a7c4c17cb2cea869ff8f54cc65b8cfd44a933a3bfb436c48c174d45062d90994068aaea704f53afd34b48f43709121f8703bee2b3a94c4aceb324ff017066ceda7414af4c4e16340d0f44aa1a6b49374467750c8394d68ab7b322b2b7eef26eaa9ebfa55c5ff0ad139fc2e13e4ac2bf8975b3f90c4ac8ea04b019680d1aaf36d56c7b6096653593094f53659bc31c9f9220fcf5f45fcfccf3beee7df0adf976dfc681fe5478d7c7d07a2baec1402bdc99bac83ec47dbda7d00cc6bc01b8521b88de0efaf7c2ee6ff080c1e8e7c8102c36de9752a0aee735fa15d1929c78191d452cba344159b1a0120c425c79890e897cc8d51619d4cd5cbd0ef4d56ae882e54bf02db9339c3b6054de98b721b23aa0969cb3470329483fed36a5db6af9d31eb6794fae54102818b50205204917a8e39e1c5d86f9ab1a9965b69106ae28074dc91767bb02f14832f75c74c1afb11bea5a2b3c9736a74ecff970add6d28438b61bba7c1d4279d7e8e0cb560e0496889230f4808b180beee376ed2fbd2d56ebc9dd3992183ae31124f80bd29dcdd92ec3082ec9fa5ffd7e31f8137f3e9291b24c07acc783f9f82b20a4c72c692e14d8a68579db331f8d8b5c534fb71fa74722da5bdbe5562c4b03f14d5e15f8414611ef0923d306aed2842dcae05f59d18d0154dd38c5219a575c27aa03310d38ba716a4d23d4589f0773408baea0b657f78c380b9c2ee10ff60088b04957b5c565de8ae0d7e342cf1b15162836a6a8c8af8c7ac11304efec19d9254d149376a15e8885feb2a2939a84f32076af1b7407a83d78a7aa5d8c5e641d046a76c6d1ed87e42eafcb0446f0bb38cdec9ff9ddba0d9e2666a64307c3202dedc7eebd73325e817c5f4f5e3cd2783d63002d105c3c942fc8fadadff0db6cbbc12ebfe167c73f7573cd9c1c45c2872de0d71c0bd40e34a808381ddd154975328c413dbd99aadbc9f7b47db94b18d083e3d3c679e35820838344451e38920f3b9ffc1631f56a6a07ac500ed4f1a0f43507a267c72312f17de65c8484696be4658e7d1d45fb1cee2c9375da2eba8069234fe5998122ba32315030cf2228d077ce43bbb65c62f683d325f2d4dbf35fcc9ed0947706596d17806669eed2da04be8b0696e91e8d70d8dbc3585966a59ed44fd33b1fa72fefba7bcdb1b8e7e4ed4b25052cb80b95fd1531ba407dc077602cc0db135f4b31ba6f6d301fdc8437e22b1b8cab85561b8ff4ae35c219ee47300c601a236cc9276d057d38f6affdb34cfa90f265054d5a74e477cde55861d89cf6052078c0c5908fcf8c3f8b34571e370ab9253c4bdeba852a1e023474b513bc97452bfdef13901ee391e5b2319bfbc4efb964ae29d57e79e1b3b377c4d1374381f2b18c2bd35e4c5634e5e5e2260fd5b2192e13740594fd41b48615257fe367e9165ea1fd5cd78dcf3b34403d5e28b2ac8ac8171103af3793d8b6ca0c0242b65cd4229372d604a9195d2e00d72b073e63beeb2faa6f479f7f078a8a3cf580ad89ec55e6f642f01a722db9fb1e7a01fcfafbfad76d2ce0ea6025c9f1851187eb608cb0b4cd6e638d894e3d566e5fcf6d61b570246a14119698fa4d07021e5453f84143c3522e1fca1c6f6f48c709db600a32ae2fb6e36b85f58a7bea994398383f1a07a281795502b25c1f7742e4bf3cbafa70973f92b21774fe3b0b8f7b47da6fd7a6c5362898c8245085a9777c7834ea840c19ba6345ef9f60f134106d6d740153b991bf861112a9aaad8e56b5aca3fe4321706e939b9ec2c902810128e8960392f04b1e4813c9a54aeda4f23bc8599976589b5f9707b356c6efb1f98876f8368f5d8e91f55cd0bb161dfbe9449551f1fbd038c468406fb0c5ae3dd5c9ccfc746a6052f6ce82381d66630f0ea6606512176a732bf15fdf4706a3942ad8fb6b204ae093588fe7121bb1569814aee2febaa44767112f65e660ae40123162be9c0c324ae72bc4822917fe643cdadd2313dffed82de1df9ef8a6dfc7c8af6ca7afafdd6dcdd7e5d22601c33c33d27d30e45d4547bfae17766b346c9d9d38ba45ecfd950ed0e3704c2285a41d188fc75e73f6fc832b1c52b78d775a139f97bfac849404a779e3e2d04b6cd856a132c3b96704f4b9bfdf19fbf68a768f06ef2f52a2a91fbbe235ff226b2b025436d9205ff35028ce3b29d9ce3ee8a87e625906f7609ec57347afefb5ea453b79214cf54d66b29a3d87630f6e3e836f8ee2cc21881644a388fc0c23b496a495ab9063e49e7e15a27ed5588bcbc3eda37b888ef20d4a7c71b968cf027e2e1a7b46e0f2528ba7f5e961f29708c77aebd17c629b56653ed2dc38ba3d16d87e448faf183d39a0225bf761f55772640130a288a0315b8aacff35e4ce70d2fa11255fdbe643b069a2aba9b5dafab7d0324bcbb5c245596891700efa142e11a500b971c30bfc0828a6a16dba79e4f407e41dd2ac2037e41b57b43abfd5593b1cd4fce7a2daa8721fb6b743335e5c4e68c6d5e7c3efe4cafcf9820b973b39351cad53aaeed2eaaf6c0c9d1ab7fa74e8179669670de3b221fbcfcbf6ee0564c2a2f38e6d51f6ded13ae2e4abdf2daaf5df554a3770898eba694eb96c2cfd0e752118e831fde59878c587596613f78fa7c27660a617adb94c7aa11005ed9d1d6c55710edb476ec3574ba7c0d40d19ffd6b6d5f50a2d4069694ac1375277f2e7f3d9829009cd66a630a8563aa215fd227e868944f3cc84e10935148cbb4a58c3daab816793b1974792c09dc46aa80fc0cfb14117c8f305bf3e1b8aec8b3d0e6ae1caebe4a164ca7027572336b8750c4394f806affa83f46dbba434d8ec55e53d661e1fe3810e86fd5af7fa558c67a1b5f833c3b3c4af52465022cf9424110a442e756a8a121a956d14ae593fc9cb4552afa1501af047268c309c69a1abea9a6bc00a9c3a877f9caa1194f1cc4e210a571c4f1a4da10ce9b68b56cfe68c24c3107a404b2da0d8a24d48216e43722b0c160a6cab8e7837ed14ea1b6ea7154849f6b112ed78b5ddf0ce193fcacadf411677ebaa3d198d3da074bbb7ea6d341bbc09b5c1fb116e2b7a35b6cffd5c74dadb0156315cf11eeb9a872f47edf9c29e2121d6152a1eef83306880874ab70a90a2e48f9e9924e21c408a55dd3c0f7ed278123ffeccbd5ea9e6574ae510734d7dd517315bb6bd6003ff20d56629ff6e72b3221c123d955e12c02d0edd002c3ae1ad58a1684fc16c2240e18807f72f3a5bd774b00959228faaf302b0f2cd794aff0bc21461c0353fd45feed6a61f683addfa57f8b05bc2ddfc442fb4d73ed75c24cf8f72a5276ee6a7b781c668482c8c247b4674f04c01f07cb55bd5420d121aeb811279411632f090bd6c4941a379dbae644133b8bf567d4a229d81f6b8895e0fbc320d477c5586988f11c9e80bc0b9e4a5d919df39ab6b841c72ae9d9c954d62c5b1e80a0b3281f8ba349e0589698872e851236e1a8def0383124cb6a1540db92dc9e34d76d0369c3d7de3229850a5a7ae0e3900ac746c51e097d6fd9d101c97d24fc814f3d7eb9e1250a20c1c63eb4065c9f0b4ebbf8ac6aa30c92ca0cb156c9432a9a5563062e3f4ca63236abc7692a4870322cfe2720469d3a225cb61d8491ca726f2212116946931", 0x1000, 0x1f, 0x0, 0x1}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x7, 0x8000, r1, &(0x7f0000001200)="23252faf87e3cb284d86fed11ba3806d45200114e384d2af9da4d75239ea986373f87a7d3ca98103d52343a1a5bbb459e2c4", 0x32, 0x6, 0x0, 0x1}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000001280)="88f2bdcffd92c5dd186d2ebb5eb69c57b0dedcd1c62bad266a56bdaded7791bc1e9ab9771a39b10dc59b4fc06ad22cd9a08710c426620365d3c8209f69913dc741bbfb4da609aa244ed978b626626a368d6b48d3c446b4934c7552aedb754c197733269c47b2ffb38ebeb0df344a34505c5ba5f2af7fcbfcecb4172dae2dd78c6f9b4743bda665992a1aed6ef84b4991693da18d93", 0x95, 0x3}]) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$usbfs(&(0x7f00000011c0), 0x3, 0x10001) (async) io_submit(0x0, 0x4, &(0x7f0000001380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7a6, r0, &(0x7f0000000100)="20738184b19b35b95f350a391b9602d07086262076756b119371f7ceca6ae980bc374118c9a298de4fb9711a47a57e3c1bc8ea818a8812c5ee972e92dffec927b33bcfbc1454df5d9c65d3261ee93306be43c875547a0fa471233755be7b3140cbc567b16310ffd9844a9ec0a625f3fe284425aacc49af0cb66cdaec4415f3af74cb704201da47dd8744454261edab8d2f70c8a1a0886f4068f2ad382df362a5e41353", 0xa3, 0x59, 0x0, 0x1}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000001c0)="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", 0x1000, 0x1f, 0x0, 0x1}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x7, 0x8000, r1, &(0x7f0000001200)="23252faf87e3cb284d86fed11ba3806d45200114e384d2af9da4d75239ea986373f87a7d3ca98103d52343a1a5bbb459e2c4", 0x32, 0x6, 0x0, 0x1}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000001280)="88f2bdcffd92c5dd186d2ebb5eb69c57b0dedcd1c62bad266a56bdaded7791bc1e9ab9771a39b10dc59b4fc06ad22cd9a08710c426620365d3c8209f69913dc741bbfb4da609aa244ed978b626626a368d6b48d3c446b4934c7552aedb754c197733269c47b2ffb38ebeb0df344a34505c5ba5f2af7fcbfcecb4172dae2dd78c6f9b4743bda665992a1aed6ef84b4991693da18d93", 0x95, 0x3}]) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) (async) 21:26:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000400000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x202000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0x80000000) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x10, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0xfd90, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000400000000184"], 0xfdef) 21:26:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$usbfs(&(0x7f00000011c0), 0x3, 0x10001) io_submit(0x0, 0x4, &(0x7f0000001380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x7a6, r0, &(0x7f0000000100)="20738184b19b35b95f350a391b9602d07086262076756b119371f7ceca6ae980bc374118c9a298de4fb9711a47a57e3c1bc8ea818a8812c5ee972e92dffec927b33bcfbc1454df5d9c65d3261ee93306be43c875547a0fa471233755be7b3140cbc567b16310ffd9844a9ec0a625f3fe284425aacc49af0cb66cdaec4415f3af74cb704201da47dd8744454261edab8d2f70c8a1a0886f4068f2ad382df362a5e41353", 0xa3, 0x59, 0x0, 0x1}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f00000001c0)="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", 0x1000, 0x1f, 0x0, 0x1}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x7, 0x8000, r1, &(0x7f0000001200)="23252faf87e3cb284d86fed11ba3806d45200114e384d2af9da4d75239ea986373f87a7d3ca98103d52343a1a5bbb459e2c4", 0x32, 0x6, 0x0, 0x1}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000001280)="88f2bdcffd92c5dd186d2ebb5eb69c57b0dedcd1c62bad266a56bdaded7791bc1e9ab9771a39b10dc59b4fc06ad22cd9a08710c426620365d3c8209f69913dc741bbfb4da609aa244ed978b626626a368d6b48d3c446b4934c7552aedb754c197733269c47b2ffb38ebeb0df344a34505c5ba5f2af7fcbfcecb4172dae2dd78c6f9b4743bda665992a1aed6ef84b4991693da18d93", 0x95, 0x3}]) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x202000, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0x80000000) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x2, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000440), 0x2, &(0x7f0000000480)={[{@mode={'mode', 0x3d, 0x4e72}}, {@mode={'mode', 0x3d, 0x8}}], [{@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x63, 0x33, 0x39, 0x31, 0x65, 0x61, 0x69], 0x2d, [0x38, 0x38, 0x55, 0x34], 0x2d, [0x64, 0x38, 0x34, 0x32], 0x2d, [0x32, 0x63, 0x34, 0x30], 0x2d, [0x30, 0x61, 0x2bb2e8bd3b12bfd, 0x31, 0x31, 0x65, 0x63, 0x39]}}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (rerun: 64) stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000003c0)) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mknod$loop(&(0x7f0000000000)='./file0/../file0\x00', 0x4, 0x1) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3, 0x4}}, './file0/../file0\x00'}) (rerun: 32) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000080)={0xda}) 21:26:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x5, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000100000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x6, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x202) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000fde10000000184"], 0xfdef) 21:26:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x9, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async, rerun: 32) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async, rerun: 32) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async, rerun: 32) mkdir(&(0x7f0000000000)='./bus\x00', 0x202) (async, rerun: 32) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (rerun: 32) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xa, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xf, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:43 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async, rerun: 32) mkdir(&(0x7f0000000000)='./bus\x00', 0x202) (async, rerun: 32) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 64) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000200000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000e1fd0000000184"], 0xfdef) 21:26:43 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x1, 0xfffffffe}) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffffc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@getstats={0x1c}, 0x1c}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) r8 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r8, &(0x7f0000000180)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0x9}, {}, {0x2}}, [@TCA_CHAIN={0x8, 0xb, 0xffffba81}]}, 0x2c}}, 0x4008040) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x15, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r2 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) r4 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r4, &(0x7f0000000180)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x14) r6 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r6, &(0x7f0000000180)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg$inet6(r1, &(0x7f0000001540)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x9, @mcast1, 0x80000001}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000100)="fdd5817c01f5cdfe52585e8d7eca0f8c3836e7db9c3b36666e3fc7b2f66949ff70dea40c6dd6726b62433db982ea21f3025bd422d4209bbe5d4d901233493a1eeb3f1b1612589ee4563d96db4ee17c10f8d162793a6fd690993c053aecb786fcb85906b4264b19f37e7601c642dab65ca3e26703be10fc0bf4e968953c61344fce29631f18953d6f859d0d669f8b453573b7b911bf8ff3c2bd47e251a56469d4d1b4325dc9ef7b3fc749b1a8fa0d20a203a9c5a5e18bdfae7530e41da748cd2242a215eec45ba46cedfd04856be6d29d21f5f3a3101f053550a21b6519a6b74518b320", 0xe3}, {&(0x7f0000000200)="05a56839239b79aab0c2d8fb", 0xc}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="69576a7bd9fa9244efcfc28eb6b524ca64d85959ba41864c5bbf95af5badad2c1bf2db6cc1bbd4e99826e6", 0x2b}, {&(0x7f0000000380)="9ccd4bd2928bb1732a79115b53837ab933f4af74566884b406b661c2134141c0c46a39afeeff1aedde490f6872a9", 0x2e}, {&(0x7f00000003c0)="9f14a0a0be0739f3e0762dab6c745f01825f0d366d56e57321f0a5f8882534962afb", 0x22}, {&(0x7f0000000400)="26b9a4f30ea80e8b23e9fa21f7ee00824eaedeb9fa3cd89666b5a54f7752931bfeb413b1183e65b5ec4eb8e548fb55056da378163d2e44173fae9630909e36f589870b1911f7750f42ab51e6438d0fc6736818d9748515483fde", 0x5a}, 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@pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00', r3}}}, @rthdr={{0x98, 0x29, 0x39, {0xf, 0x10, 0x1, 0xe8, 0x0, [@loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x17}, @mcast1, @local, @dev={0xfe, 0x80, '\x00', 0x2f}, @dev={0xfe, 0x80, '\x00', 0x10}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3a, 0x2, 0x2, 0x0, 0x0, [@local]}}}], 0x1110}}, {{&(0x7f0000000640)={0xa, 0x4e24, 0xa6b3, @local, 0x6}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000680)="902b36111b26487fcd12c72d1c38d5d6458909cd76c17fe3d7aacbc44af427932bd021633218ae1a473ab6b62c481d16807635d98db70a7202ed4a4ea29bcf056dffca3893c9d8f2e19f4fc177035c4427e0f89d9a6817b4d0a4e3ef6222029a5aeee33fb6f46e9857785b38538f8ffd5cfca175a13a0e79cc311ce17c85edb8de00c78f136c6ab83b4a320629b78071b8ef97061c85cde726083c99d4d7518ac7d36eef70558ba8152bc7e7709904f11cc9ede8", 0xb4}], 0x1}}, {{&(0x7f0000000780)={0xa, 0x4e23, 0x8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}, 0x1}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000007c0)="df9f01461f0a80d9aa", 0x9}, {&(0x7f0000001000)="459835d16ba213fe73ba13b8ba71244552159f197fc43a7a661837d54d170afd9ddf49b2105cefd5e3864b181987bbaad90aad517e64c7ea6b1c64e7d11af0d78f562c5a3218e270da61040803db223c75f6cb805d2c743d547446a5f608b126bd1b14957068d8f9c90e8d82968f00ab56da2964f21a30de62807d2674bc31e97b3d58b8d020cfc534674f4dc0d4", 0x8e}, {&(0x7f0000000800)="d7bb62d0812034e7ff100d674bf981c2651003b92ca8711cdc95e7f24f3791b4525fb797d3f29222183aa6f2d63cf62ecff9dd25a269854d833bc49160262b8a6aaa58e752378f26632d89f158b4a80ee99fdc1fa82b91588a960fc411288cafb89316", 0x63}, {&(0x7f00000010c0)="8642a1f48e86f2794a1155cfce3eaa6365d9361aecb0e5faa1adf19b39c07f868745dbd98add19dd54a087c83e26a8ee4e16a4ff2458979cda88e927c9737440c0ae988ecb628e09115a0b83f2486188cb8f7e1f2c57d87e139dbc078e70feb87d5bf2a9d2f77d6bb022105cbb0ecb3fef488faeb127342164b40e3f6bebd11c6925ff20a9a9de0ecebd1d07459cc7f175686b4df4e8f39f08934602a2adf7b3fa9656cb81666fee7d0e1a8de7aaed97a1aa1dd99dc472befb6f0db4b39f88321670e61528b1cb4119300413d7bbf4181a721b", 0xd3}, {&(0x7f00000011c0)="098b0d9b12be5cff273cc47431c2", 0xe}, {&(0x7f0000001200)="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", 0xff}, {&(0x7f0000001300)="4af3cb8e7ccf", 0x6}], 0x7, &(0x7f00000013c0)=[@hopopts_2292={{0x70, 0x29, 0x36, {0x0, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @enc_lim, @calipso={0x7, 0x18, {0x1, 0x4, 0x6, 0x32, [0x40, 0x8001]}}, @jumbo={0xc2, 0x4, 0xbee9}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x10, {0x0, 0x2, 0x20, 0x3ff, [0x3ff]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x21}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r5}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x3b, 0x5, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @pad1, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xddd}}, @hoplimit={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r7}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe3f}}], 0x150}}], 0x3, 0x40) write$binfmt_aout(r1, &(0x7f0000000880)={{0xcc, 0x1, 0x1, 0x1df, 0x6a, 0x2, 0x35a, 0x10100}, "6fd454290acb3348e406f34ccecdb95db24986c256b5426011550da2c62efe5ad6570b5f758d7a6ee7c84457786f387379", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x751) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:43 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x60) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount(&(0x7f0000000140)=@md0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='debugfs\x00', 0x10, &(0x7f0000000440)='+(,\x00') mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480), 0x2000, 0x0) ioctl(r0, 0x7b6, &(0x7f00000004c0)="19fb2446831c9b8f907c957c24f3b73d1f1ad58e262645aa") mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) mount$bind(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x984000, 0x0) 21:26:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x16, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x1a, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x1b, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x1d, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:43 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x60) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) chdir(&(0x7f0000000100)='./bus\x00') (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount(&(0x7f0000000140)=@md0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='debugfs\x00', 0x10, &(0x7f0000000440)='+(,\x00') mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480), 0x2000, 0x0) ioctl(r0, 0x7b6, &(0x7f00000004c0)="19fb2446831c9b8f907c957c24f3b73d1f1ad58e262645aa") (async) ioctl(r0, 0x7b6, &(0x7f00000004c0)="19fb2446831c9b8f907c957c24f3b73d1f1ad58e262645aa") mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) (async) sendfile(r2, r1, 0x0, 0x100800001) mount$bind(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x984000, 0x0) (async) mount$bind(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x984000, 0x0) 21:26:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x1e, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) [ 2338.124185][T14437] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 21:26:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x22, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000004000000184"], 0xfdef) 21:26:44 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=0x1) (async) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x1, 0xfffffffe}) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffffc) (async) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffffc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@getstats={0x1c}, 0x1c}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) r8 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r8, &(0x7f0000000180)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0x9}, {}, {0x2}}, [@TCA_CHAIN={0x8, 0xb, 0xffffba81}]}, 0x2c}}, 0x4008040) ioctl$TCFLSH(r2, 0x5437, 0x0) (async) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:44 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000300000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x2d, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:44 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x60) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x60) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount(&(0x7f0000000140)=@md0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='debugfs\x00', 0x10, &(0x7f0000000440)='+(,\x00') mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480), 0x2000, 0x0) ioctl(r0, 0x7b6, &(0x7f00000004c0)="19fb2446831c9b8f907c957c24f3b73d1f1ad58e262645aa") (async) ioctl(r0, 0x7b6, &(0x7f00000004c0)="19fb2446831c9b8f907c957c24f3b73d1f1ad58e262645aa") mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) mount$bind(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x984000, 0x0) (async) mount$bind(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x984000, 0x0) 21:26:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r2 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) r4 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r4, &(0x7f0000000180)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x14) (async) r6 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r6, &(0x7f0000000180)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg$inet6(r1, &(0x7f0000001540)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x9, @mcast1, 0x80000001}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000100)="fdd5817c01f5cdfe52585e8d7eca0f8c3836e7db9c3b36666e3fc7b2f66949ff70dea40c6dd6726b62433db982ea21f3025bd422d4209bbe5d4d901233493a1eeb3f1b1612589ee4563d96db4ee17c10f8d162793a6fd690993c053aecb786fcb85906b4264b19f37e7601c642dab65ca3e26703be10fc0bf4e968953c61344fce29631f18953d6f859d0d669f8b453573b7b911bf8ff3c2bd47e251a56469d4d1b4325dc9ef7b3fc749b1a8fa0d20a203a9c5a5e18bdfae7530e41da748cd2242a215eec45ba46cedfd04856be6d29d21f5f3a3101f053550a21b6519a6b74518b320", 0xe3}, {&(0x7f0000000200)="05a56839239b79aab0c2d8fb", 0xc}, {&(0x7f0000000240)="a671bac4f6a67c359e05a00a65ecf3819669b075740aab7870a1ea4554dc991f1163396970bf4ed42841ee5e0987a73599359b7795dc267f593b6d2d7f37262624801be715291fb368cec79211ff1a551a1742fee023ec4188768a7f065d18686f048c149371dbe8fcedfdaf4e5eda0ff4b77adc40173fc48cb20a551489178d16eb6ba1ff7752b6a2645ad02da331f75da167829ee5f42b97010e9cce35a3b7201766e23bee4cc80747dd33b6552f5f64f04a06df253fee138a514a321c42f6d3f4f1171332aa5feb9cfbd3f033871c521cce62e1283741d6bb69e9599a0feefebd305b8e7177512e2b3bbefd9fa0e4063d56b177c17bbe18d0e4", 0xfb}, {&(0x7f0000000340)="69576a7bd9fa9244efcfc28eb6b524ca64d85959ba41864c5bbf95af5badad2c1bf2db6cc1bbd4e99826e6", 0x2b}, {&(0x7f0000000380)="9ccd4bd2928bb1732a79115b53837ab933f4af74566884b406b661c2134141c0c46a39afeeff1aedde490f6872a9", 0x2e}, {&(0x7f00000003c0)="9f14a0a0be0739f3e0762dab6c745f01825f0d366d56e57321f0a5f8882534962afb", 0x22}, {&(0x7f0000000400)="26b9a4f30ea80e8b23e9fa21f7ee00824eaedeb9fa3cd89666b5a54f7752931bfeb413b1183e65b5ec4eb8e548fb55056da378163d2e44173fae9630909e36f589870b1911f7750f42ab51e6438d0fc6736818d9748515483fde", 0x5a}, {&(0x7f0000002000)="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0x1000}, 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@pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00', r3}}}, @rthdr={{0x98, 0x29, 0x39, {0xf, 0x10, 0x1, 0xe8, 0x0, [@loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x17}, @mcast1, @local, @dev={0xfe, 0x80, '\x00', 0x2f}, @dev={0xfe, 0x80, '\x00', 0x10}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3a, 0x2, 0x2, 0x0, 0x0, [@local]}}}], 0x1110}}, {{&(0x7f0000000640)={0xa, 0x4e24, 0xa6b3, @local, 0x6}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000680)="902b36111b26487fcd12c72d1c38d5d6458909cd76c17fe3d7aacbc44af427932bd021633218ae1a473ab6b62c481d16807635d98db70a7202ed4a4ea29bcf056dffca3893c9d8f2e19f4fc177035c4427e0f89d9a6817b4d0a4e3ef6222029a5aeee33fb6f46e9857785b38538f8ffd5cfca175a13a0e79cc311ce17c85edb8de00c78f136c6ab83b4a320629b78071b8ef97061c85cde726083c99d4d7518ac7d36eef70558ba8152bc7e7709904f11cc9ede8", 0xb4}], 0x1}}, {{&(0x7f0000000780)={0xa, 0x4e23, 0x8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}, 0x1}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000007c0)="df9f01461f0a80d9aa", 0x9}, {&(0x7f0000001000)="459835d16ba213fe73ba13b8ba71244552159f197fc43a7a661837d54d170afd9ddf49b2105cefd5e3864b181987bbaad90aad517e64c7ea6b1c64e7d11af0d78f562c5a3218e270da61040803db223c75f6cb805d2c743d547446a5f608b126bd1b14957068d8f9c90e8d82968f00ab56da2964f21a30de62807d2674bc31e97b3d58b8d020cfc534674f4dc0d4", 0x8e}, {&(0x7f0000000800)="d7bb62d0812034e7ff100d674bf981c2651003b92ca8711cdc95e7f24f3791b4525fb797d3f29222183aa6f2d63cf62ecff9dd25a269854d833bc49160262b8a6aaa58e752378f26632d89f158b4a80ee99fdc1fa82b91588a960fc411288cafb89316", 0x63}, {&(0x7f00000010c0)="8642a1f48e86f2794a1155cfce3eaa6365d9361aecb0e5faa1adf19b39c07f868745dbd98add19dd54a087c83e26a8ee4e16a4ff2458979cda88e927c9737440c0ae988ecb628e09115a0b83f2486188cb8f7e1f2c57d87e139dbc078e70feb87d5bf2a9d2f77d6bb022105cbb0ecb3fef488faeb127342164b40e3f6bebd11c6925ff20a9a9de0ecebd1d07459cc7f175686b4df4e8f39f08934602a2adf7b3fa9656cb81666fee7d0e1a8de7aaed97a1aa1dd99dc472befb6f0db4b39f88321670e61528b1cb4119300413d7bbf4181a721b", 0xd3}, {&(0x7f00000011c0)="098b0d9b12be5cff273cc47431c2", 0xe}, {&(0x7f0000001200)="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", 0xff}, {&(0x7f0000001300)="4af3cb8e7ccf", 0x6}], 0x7, &(0x7f00000013c0)=[@hopopts_2292={{0x70, 0x29, 0x36, {0x0, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @enc_lim, @calipso={0x7, 0x18, {0x1, 0x4, 0x6, 0x32, [0x40, 0x8001]}}, @jumbo={0xc2, 0x4, 0xbee9}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x10, {0x0, 0x2, 0x20, 0x3ff, [0x3ff]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x21}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r5}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x3b, 0x5, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @pad1, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xddd}}, @hoplimit={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r7}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe3f}}], 0x150}}], 0x3, 0x40) (async) write$binfmt_aout(r1, &(0x7f0000000880)={{0xcc, 0x1, 0x1, 0x1df, 0x6a, 0x2, 0x35a, 0x10100}, "6fd454290acb3348e406f34ccecdb95db24986c256b5426011550da2c62efe5ad6570b5f758d7a6ee7c84457786f387379", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x751) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x2) (rerun: 32) 21:26:44 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000001000184"], 0xfdef) 21:26:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x46, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x49, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x4a, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:44 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x210c003, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:44 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000002000184"], 0xfdef) 21:26:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x4b, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) [ 2338.971528][T14459] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2338.985238][T14470] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 21:26:45 executing program 3: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=0x1) (async) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x1, 0xfffffffe}) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffffc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@getstats={0x1c}, 0x1c}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) socket(0x200000100000011, 0x3, 0x0) (async) r8 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000005c0)={'gre0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r8, &(0x7f0000000180)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0x9}, {}, {0x2}}, [@TCA_CHAIN={0x8, 0xb, 0xffffba81}]}, 0x2c}}, 0x4008040) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x210c003, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x210c003, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x4c, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:45 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000400000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r2 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'gre0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) socket(0x200000100000011, 0x3, 0x0) (async) r4 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000005c0)={'gre0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r4, &(0x7f0000000180)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x14) socket(0x200000100000011, 0x3, 0x0) (async) r6 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r6, &(0x7f0000000180)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg$inet6(r1, &(0x7f0000001540)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x9, @mcast1, 0x80000001}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000100)="fdd5817c01f5cdfe52585e8d7eca0f8c3836e7db9c3b36666e3fc7b2f66949ff70dea40c6dd6726b62433db982ea21f3025bd422d4209bbe5d4d901233493a1eeb3f1b1612589ee4563d96db4ee17c10f8d162793a6fd690993c053aecb786fcb85906b4264b19f37e7601c642dab65ca3e26703be10fc0bf4e968953c61344fce29631f18953d6f859d0d669f8b453573b7b911bf8ff3c2bd47e251a56469d4d1b4325dc9ef7b3fc749b1a8fa0d20a203a9c5a5e18bdfae7530e41da748cd2242a215eec45ba46cedfd04856be6d29d21f5f3a3101f053550a21b6519a6b74518b320", 0xe3}, {&(0x7f0000000200)="05a56839239b79aab0c2d8fb", 0xc}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="69576a7bd9fa9244efcfc28eb6b524ca64d85959ba41864c5bbf95af5badad2c1bf2db6cc1bbd4e99826e6", 0x2b}, {&(0x7f0000000380)="9ccd4bd2928bb1732a79115b53837ab933f4af74566884b406b661c2134141c0c46a39afeeff1aedde490f6872a9", 0x2e}, {&(0x7f00000003c0)="9f14a0a0be0739f3e0762dab6c745f01825f0d366d56e57321f0a5f8882534962afb", 0x22}, 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@pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00', r3}}}, @rthdr={{0x98, 0x29, 0x39, {0xf, 0x10, 0x1, 0xe8, 0x0, [@loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x17}, @mcast1, @local, @dev={0xfe, 0x80, '\x00', 0x2f}, @dev={0xfe, 0x80, '\x00', 0x10}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3a, 0x2, 0x2, 0x0, 0x0, [@local]}}}], 0x1110}}, {{&(0x7f0000000640)={0xa, 0x4e24, 0xa6b3, @local, 0x6}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000680)="902b36111b26487fcd12c72d1c38d5d6458909cd76c17fe3d7aacbc44af427932bd021633218ae1a473ab6b62c481d16807635d98db70a7202ed4a4ea29bcf056dffca3893c9d8f2e19f4fc177035c4427e0f89d9a6817b4d0a4e3ef6222029a5aeee33fb6f46e9857785b38538f8ffd5cfca175a13a0e79cc311ce17c85edb8de00c78f136c6ab83b4a320629b78071b8ef97061c85cde726083c99d4d7518ac7d36eef70558ba8152bc7e7709904f11cc9ede8", 0xb4}], 0x1}}, {{&(0x7f0000000780)={0xa, 0x4e23, 0x8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}, 0x1}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000007c0)="df9f01461f0a80d9aa", 0x9}, {&(0x7f0000001000)="459835d16ba213fe73ba13b8ba71244552159f197fc43a7a661837d54d170afd9ddf49b2105cefd5e3864b181987bbaad90aad517e64c7ea6b1c64e7d11af0d78f562c5a3218e270da61040803db223c75f6cb805d2c743d547446a5f608b126bd1b14957068d8f9c90e8d82968f00ab56da2964f21a30de62807d2674bc31e97b3d58b8d020cfc534674f4dc0d4", 0x8e}, {&(0x7f0000000800)="d7bb62d0812034e7ff100d674bf981c2651003b92ca8711cdc95e7f24f3791b4525fb797d3f29222183aa6f2d63cf62ecff9dd25a269854d833bc49160262b8a6aaa58e752378f26632d89f158b4a80ee99fdc1fa82b91588a960fc411288cafb89316", 0x63}, {&(0x7f00000010c0)="8642a1f48e86f2794a1155cfce3eaa6365d9361aecb0e5faa1adf19b39c07f868745dbd98add19dd54a087c83e26a8ee4e16a4ff2458979cda88e927c9737440c0ae988ecb628e09115a0b83f2486188cb8f7e1f2c57d87e139dbc078e70feb87d5bf2a9d2f77d6bb022105cbb0ecb3fef488faeb127342164b40e3f6bebd11c6925ff20a9a9de0ecebd1d07459cc7f175686b4df4e8f39f08934602a2adf7b3fa9656cb81666fee7d0e1a8de7aaed97a1aa1dd99dc472befb6f0db4b39f88321670e61528b1cb4119300413d7bbf4181a721b", 0xd3}, {&(0x7f00000011c0)="098b0d9b12be5cff273cc47431c2", 0xe}, {&(0x7f0000001200)="f87da4e5a2fde77650938bc8d9cec300d280d92bca1c610d610a921f19aa7c2ec963d7e1bebccde36b8b75daa8101354da9f524deea3a68f352b3847258b413b8d10cd75d80cd3c570a35033c34be40e7e0acb275206592188f146876afeacd95a4d9cce3d7f9510708b8c5ed87169fd50d422281462924aa7a7d60f58cacf9567c3abd38e723084fc2b386eaa63431cc3bdc5c129db7f4846a5078065fcc93232bf44fec04fc8dba600ef70183a306489e8d86a6f86aa64b25c91cc531f0ed8cb2f5fc0a034bb90688d5c9b5fcf5d88ab6473d99aeb141f2aeb15f1c3d0a675987b1784a3241b7882fb25fe68abb8b17698f35a6906f1ebd27a9af0422a91", 0xff}, {&(0x7f0000001300)="4af3cb8e7ccf", 0x6}], 0x7, &(0x7f00000013c0)=[@hopopts_2292={{0x70, 0x29, 0x36, {0x0, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @enc_lim, @calipso={0x7, 0x18, {0x1, 0x4, 0x6, 0x32, [0x40, 0x8001]}}, @jumbo={0xc2, 0x4, 0xbee9}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x10, {0x0, 0x2, 0x20, 0x3ff, [0x3ff]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x21}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r5}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x3b, 0x5, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @pad1, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xddd}}, @hoplimit={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r7}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe3f}}], 0x150}}], 0x3, 0x40) write$binfmt_aout(r1, &(0x7f0000000880)={{0xcc, 0x1, 0x1, 0x1df, 0x6a, 0x2, 0x35a, 0x10100}, "6fd454290acb3348e406f34ccecdb95db24986c256b5426011550da2c62efe5ad6570b5f758d7a6ee7c84457786f387379", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x751) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000003000184"], 0xfdef) 21:26:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x4d, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x210c003, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000080)=0x80, 0x800) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x4e, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x51, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) dup(r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:45 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000500000000001e000000ff02000000000000000000000000000184"], 0xfdef) [ 2339.817987][T14494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 21:26:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x6d, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) dup(r1) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000080)=0x80, 0x800) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) dup(r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000004000184"], 0xfdef) 21:26:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}], 0xa, "dc29e9f9161f297da79110772741faa2c87e3687bc3ba6d7cc4a486b8b1bdb407fb0f53171d1e39f8100d59b345f560c46d971845fa1ff4a50919c24a42dd7e4031bb98cd73e0c166b63e7414b0501623ac24eb23281ddefd1410ef4c77dac84d1edb920853ee9ea47adacd0e244bed8ad16ebf16f136f1368430d2397e76e1d01b726a2d8bf79618fce5eec6600d51781f41c076392b9cc216364d9931fa07c5ebab27fecd0218feb5ce3babfccd35be60bfcdb54148f3768dc0ee5261ef3beb9eac37ae4ea635e13fc057a4fdfd0adc5b3f1b0a94f116bde"}, 0xfa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4) 21:26:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x97, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:46 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 32) accept4(0xffffffffffffffff, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000080)=0x80, 0x800) (rerun: 32) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async, rerun: 32) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000600000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000000)={0x6, 0x1, 0xfff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) write(r0, &(0x7f0000000140)="6c5f7ca49de42b49ace6409770dd577a44f9cf42320251e65049a606a182c9ac7d03cbd428b5ad68d13941e31e38cb3fdc81b33a156171f9186112f7f6bff6eb87e6692c2cdf5e43b2dca20c4d106b1191a7e22a132c30be1d9b6a", 0x5b) 21:26:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x40000000, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:46 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x2400, 0x0) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x3, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}], 0xa, "dc29e9f9161f297da79110772741faa2c87e3687bc3ba6d7cc4a486b8b1bdb407fb0f53171d1e39f8100d59b345f560c46d971845fa1ff4a50919c24a42dd7e4031bb98cd73e0c166b63e7414b0501623ac24eb23281ddefd1410ef4c77dac84d1edb920853ee9ea47adacd0e244bed8ad16ebf16f136f1368430d2397e76e1d01b726a2d8bf79618fce5eec6600d51781f41c076392b9cc216364d9931fa07c5ebab27fecd0218feb5ce3babfccd35be60bfcdb54148f3768dc0ee5261ef3beb9eac37ae4ea635e13fc057a4fdfd0adc5b3f1b0a94f116bde"}, 0xfa) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4) 21:26:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000005000184"], 0xfdef) 21:26:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x4, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}], 0xa, "dc29e9f9161f297da79110772741faa2c87e3687bc3ba6d7cc4a486b8b1bdb407fb0f53171d1e39f8100d59b345f560c46d971845fa1ff4a50919c24a42dd7e4031bb98cd73e0c166b63e7414b0501623ac24eb23281ddefd1410ef4c77dac84d1edb920853ee9ea47adacd0e244bed8ad16ebf16f136f1368430d2397e76e1d01b726a2d8bf79618fce5eec6600d51781f41c076392b9cc216364d9931fa07c5ebab27fecd0218feb5ce3babfccd35be60bfcdb54148f3768dc0ee5261ef3beb9eac37ae4ea635e13fc057a4fdfd0adc5b3f1b0a94f116bde"}, 0xfa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {0x20, '/dev/ptmx\x00'}], 0xa, "dc29e9f9161f297da79110772741faa2c87e3687bc3ba6d7cc4a486b8b1bdb407fb0f53171d1e39f8100d59b345f560c46d971845fa1ff4a50919c24a42dd7e4031bb98cd73e0c166b63e7414b0501623ac24eb23281ddefd1410ef4c77dac84d1edb920853ee9ea47adacd0e244bed8ad16ebf16f136f1368430d2397e76e1d01b726a2d8bf79618fce5eec6600d51781f41c076392b9cc216364d9931fa07c5ebab27fecd0218feb5ce3babfccd35be60bfcdb54148f3768dc0ee5261ef3beb9eac37ae4ea635e13fc057a4fdfd0adc5b3f1b0a94f116bde"}, 0xfa) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4) (async) 21:26:46 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x2400, 0x0) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000700000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000000)={0x6, 0x1, 0xfff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)) (async, rerun: 64) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async, rerun: 64) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) write(r0, &(0x7f0000000140)="6c5f7ca49de42b49ace6409770dd577a44f9cf42320251e65049a606a182c9ac7d03cbd428b5ad68d13941e31e38cb3fdc81b33a156171f9186112f7f6bff6eb87e6692c2cdf5e43b2dca20c4d106b1191a7e22a132c30be1d9b6a", 0x5b) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x5, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000006000184"], 0xfdef) 21:26:47 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 32) chdir(&(0x7f0000000100)='./bus\x00') (rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async, rerun: 32) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x2400, 0x0) (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:47 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@l2tp={0x2, 0x0, @empty}, &(0x7f0000000040)=0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r1, 0x200, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7, 0x71}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0x411}, 0x20000040) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x2161, 0x6, 0x0, 0x1, 0xe, "069c9584705b9091f844f3b600df654318a30c"}) ppoll(&(0x7f0000000080)=[{r3}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) 21:26:47 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000100800000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x6, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x5c000, 0x24) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./bus\x00') mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x7, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x8, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x9, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000000)={0x6, 0x1, 0xfff}) (async, rerun: 32) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (rerun: 32) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) write(r0, &(0x7f0000000140)="6c5f7ca49de42b49ace6409770dd577a44f9cf42320251e65049a606a182c9ac7d03cbd428b5ad68d13941e31e38cb3fdc81b33a156171f9186112f7f6bff6eb87e6692c2cdf5e43b2dca20c4d106b1191a7e22a132c30be1d9b6a", 0x5b) 21:26:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000007000184"], 0xfdef) 21:26:47 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x5c000, 0x24) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./bus\x00') mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xa, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xb, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@l2tp={0x2, 0x0, @empty}, &(0x7f0000000040)=0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r1, 0x200, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7, 0x71}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0x411}, 0x20000040) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x2161, 0x6, 0x0, 0x1, 0xe, "069c9584705b9091f844f3b600df654318a30c"}) ppoll(&(0x7f0000000080)=[{r3}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) accept(0xffffffffffffffff, &(0x7f0000000100)=@l2tp={0x2, 0x0, @empty}, &(0x7f0000000040)=0x80) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) (async) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r1, 0x200, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7, 0x71}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0x411}, 0x20000040) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x2161, 0x6, 0x0, 0x1, 0xe, "069c9584705b9091f844f3b600df654318a30c"}) (async) ppoll(&(0x7f0000000080)=[{r3}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r3, 0x540a, 0x2) (async) 21:26:47 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 64) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (rerun: 64) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x5c000, 0x24) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) renameat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./bus\x00') (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xc, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000001008000184"], 0xfdef) 21:26:47 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000a00000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xd, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x110) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xe, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:47 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x110) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89100a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:47 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@l2tp={0x2, 0x0, @empty}, &(0x7f0000000040)=0x80) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) (async) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r1, 0x200, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7, 0x71}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0x411}, 0x20000040) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x2161, 0x6, 0x0, 0x1, 0xe, "069c9584705b9091f844f3b600df654318a30c"}) (async) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x2161, 0x6, 0x0, 0x1, 0xe, "069c9584705b9091f844f3b600df654318a30c"}) ppoll(&(0x7f0000000080)=[{r3}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) 21:26:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) ioctl$AUTOFS_IOC_FAIL(r4, 0x9361, 0x8) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000140)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x100000000) ioctl$TCFLSH(r6, 0x5437, 0x0) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x10, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000000000000a000184"], 0xfdef) 21:26:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000c00000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x11, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x110) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x12, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x18, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x305040, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x25, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2d, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) fcntl$setown(r3, 0x8, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x600}}, './file0\x00'}) openat2(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0xc80c1, 0xc4a4df95a51c3f95, 0x3}, 0x18) ioctl$TCXONC(r3, 0x540a, 0x1) 21:26:48 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) ioctl$AUTOFS_IOC_FAIL(r4, 0x9361, 0x8) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000140)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x100000000) ioctl$TCFLSH(r6, 0x5437, 0x0) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x48, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x305040, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000000000000c000184"], 0xfdef) 21:26:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000e00000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x305040, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x305040, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x4c, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x68, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', &(0x7f00000003c0)={0x2400, 0x41, 0x36}, 0x18) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0xf, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x4004) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x6c, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x74, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) fcntl$setown(r3, 0x8, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x600}}, './file0\x00'}) openat2(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0xc80c1, 0xc4a4df95a51c3f95, 0x3}, 0x18) (async) ioctl$TCXONC(r3, 0x540a, 0x1) 21:26:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', &(0x7f00000003c0)={0x2400, 0x41, 0x36}, 0x18) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0xf, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x4004) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', &(0x7f00000003c0)={0x2400, 0x41, 0x36}, 0x18) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0xf, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x4004) (async) 21:26:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x7a, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000000000000e000184"], 0xfdef) 21:26:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) ioctl$AUTOFS_IOC_FAIL(r4, 0x9361, 0x8) (async) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000140)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x100000000) ioctl$TCFLSH(r6, 0x5437, 0x0) 21:26:49 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000001000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x20e, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', &(0x7f00000003c0)={0x2400, 0x41, 0x36}, 0x18) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0xf, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x9}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x4004) 21:26:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x22d, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2a6, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000010000184"], 0xfdef) 21:26:49 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0/../file0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x3b, 0x0, @tid=r2}) fchmodat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x10) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000400)='./file1\x00', &(0x7f0000000440), 0x1000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000180)='./file1\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1adcd1, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2987857, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r4 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) write$binfmt_script(r5, &(0x7f0000000600)={'#! ', './file0', [{}, {0x20, 'mountinfo\x00'}, {0x20, 'mountinfo\x00'}, {0x20, 'pipefs\x00'}, {0x20, 'mountinfo\x00'}, {0x20, 'mountinfo\x00'}], 0xa, "0e068d5c64e8e67e06e4af22ff9fbec7b0e6b638e7afd4a6f0992c0f42dc27fe1bcdc3e148273a2ba32808d7db25c821d76a2b0913931fcc23e13369192c9ea96834d4753a325c4520b188a956649bba77806bce765307c9a920111fad9d339876325c20ca63ab4d7558c5f98d5cfbe7e8238b9f1cf6fc1da9ae8f2a50481358b9eeeea73d3c36345557a0652459dab5308f6865a4a51a446cb51bfd9104360be0f98bdfa283e0c8ba1f1655885f5e459780739189714d3f7baeade195e99be5231dc4026222acbb0c0204ee7b58b3ef2c7ef63069445b26b73bd3ee94cc6645acf5647cc81eab"}, 0x127) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000480)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/../file0\x00'}) bind$unix(r6, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendfile(r4, r3, 0x0, 0x100800001) 21:26:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0/../file0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x3b, 0x0, @tid=r2}) fchmodat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x10) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000400)='./file1\x00', &(0x7f0000000440), 0x1000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000180)='./file1\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1adcd1, 0x0) (async) mount$bind(&(0x7f0000000180)='./file1\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1adcd1, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2987857, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2987857, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) r4 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (async) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) write$binfmt_script(r5, &(0x7f0000000600)={'#! ', './file0', [{}, {0x20, 'mountinfo\x00'}, {0x20, 'mountinfo\x00'}, {0x20, 'pipefs\x00'}, {0x20, 'mountinfo\x00'}, {0x20, 'mountinfo\x00'}], 0xa, "0e068d5c64e8e67e06e4af22ff9fbec7b0e6b638e7afd4a6f0992c0f42dc27fe1bcdc3e148273a2ba32808d7db25c821d76a2b0913931fcc23e13369192c9ea96834d4753a325c4520b188a956649bba77806bce765307c9a920111fad9d339876325c20ca63ab4d7558c5f98d5cfbe7e8238b9f1cf6fc1da9ae8f2a50481358b9eeeea73d3c36345557a0652459dab5308f6865a4a51a446cb51bfd9104360be0f98bdfa283e0c8ba1f1655885f5e459780739189714d3f7baeade195e99be5231dc4026222acbb0c0204ee7b58b3ef2c7ef63069445b26b73bd3ee94cc6645acf5647cc81eab"}, 0x127) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000480)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/../file0\x00'}) bind$unix(r6, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendfile(r4, r3, 0x0, 0x100800001) 21:26:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2ee, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000001800000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) fcntl$setown(r3, 0x8, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x600}}, './file0\x00'}) openat2(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0xc80c1, 0xc4a4df95a51c3f95, 0x3}, 0x18) (async) ioctl$TCXONC(r3, 0x540a, 0x1) 21:26:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) tee(r2, r1, 0x6, 0x8) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:50 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000018000184"], 0xfdef) 21:26:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x300, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x358, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0/../file0\x00'}) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (rerun: 32) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x3b, 0x0, @tid=r2}) (async) fchmodat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x10) (async, rerun: 32) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async, rerun: 32) mount$bind(&(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000400)='./file1\x00', &(0x7f0000000440), 0x1000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000180)='./file1\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1adcd1, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2987857, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r4 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) write$binfmt_script(r5, &(0x7f0000000600)={'#! ', './file0', [{}, {0x20, 'mountinfo\x00'}, {0x20, 'mountinfo\x00'}, {0x20, 'pipefs\x00'}, {0x20, 'mountinfo\x00'}, {0x20, 'mountinfo\x00'}], 0xa, "0e068d5c64e8e67e06e4af22ff9fbec7b0e6b638e7afd4a6f0992c0f42dc27fe1bcdc3e148273a2ba32808d7db25c821d76a2b0913931fcc23e13369192c9ea96834d4753a325c4520b188a956649bba77806bce765307c9a920111fad9d339876325c20ca63ab4d7558c5f98d5cfbe7e8238b9f1cf6fc1da9ae8f2a50481358b9eeeea73d3c36345557a0652459dab5308f6865a4a51a446cb51bfd9104360be0f98bdfa283e0c8ba1f1655885f5e459780739189714d3f7baeade195e99be5231dc4026222acbb0c0204ee7b58b3ef2c7ef63069445b26b73bd3ee94cc6645acf5647cc81eab"}, 0x127) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000480)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/../file0\x00'}) bind$unix(r6, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) (async, rerun: 32) sendfile(r4, r3, 0x0, 0x100800001) (rerun: 32) 21:26:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x3a3, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x406, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:50 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv6_getaddr={0x78, 0x16, 0x200, 0x70bd29, 0x25dfdbff, {0xa, 0x18, 0xb958582907d04ac4, 0xfe, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x42}}, @IFA_CACHEINFO={0x14, 0x6, {0x30e9, 0x5, 0x514}}, @IFA_CACHEINFO={0x14, 0x6, {0x101, 0x9, 0xe5, 0x101}}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_FLAGS={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x14) 21:26:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x500, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000002000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x600, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:51 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000020000184"], 0xfdef) 21:26:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) tee(r2, r1, 0x6, 0x8) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x604, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv6_getaddr={0x78, 0x16, 0x200, 0x70bd29, 0x25dfdbff, {0xa, 0x18, 0xb958582907d04ac4, 0xfe, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x42}}, @IFA_CACHEINFO={0x14, 0x6, {0x30e9, 0x5, 0x514}}, @IFA_CACHEINFO={0x14, 0x6, {0x101, 0x9, 0xe5, 0x101}}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_FLAGS={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x14) 21:26:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000004000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xc8, 0x9, 0x44, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x10, 0x3, 0x9}}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r1}, {r0, 0xb024}, {r0, 0x83e6}, {r2, 0x2300}, {r3, 0x4028}, {r0, 0x8400}, {0xffffffffffffffff, 0x100}, {r4, 0x80}, {r5, 0x6}], 0x9, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000140)={[0x2]}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x700, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv6_getaddr={0x78, 0x16, 0x200, 0x70bd29, 0x25dfdbff, {0xa, 0x18, 0xb958582907d04ac4, 0xfe, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x42}}, @IFA_CACHEINFO={0x14, 0x6, {0x30e9, 0x5, 0x514}}, @IFA_CACHEINFO={0x14, 0x6, {0x101, 0x9, 0xe5, 0x101}}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_FLAGS={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv6_getaddr={0x78, 0x16, 0x200, 0x70bd29, 0x25dfdbff, {0xa, 0x18, 0xb958582907d04ac4, 0xfe, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x42}}, @IFA_CACHEINFO={0x14, 0x6, {0x30e9, 0x5, 0x514}}, @IFA_CACHEINFO={0x14, 0x6, {0x101, 0x9, 0xe5, 0x101}}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_FLAGS={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x14) (async) 21:26:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x900, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:51 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000000000003a000184"], 0xfdef) 21:26:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xa00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xb00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:51 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2, &(0x7f00000003c0)={[{@mode={'mode', 0x3d, 0x8001}}, {@mode={'mode', 0x3d, 0x7fff}}], [{@dont_hash}, {@subj_role={'subj_role', 0x3d, '.,*'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) r0 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x41801, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendfile(r1, r0, 0x0, 0x100800001) [ 2346.021089][T14828] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 21:26:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) tee(r2, r1, 0x6, 0x8) ioctl$TCFLSH(r1, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) tee(r2, r1, 0x6, 0x8) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) 21:26:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2, &(0x7f00000003c0)={[{@mode={'mode', 0x3d, 0x8001}}, {@mode={'mode', 0x3d, 0x7fff}}], [{@dont_hash}, {@subj_role={'subj_role', 0x3d, '.,*'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) (async) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2, &(0x7f00000003c0)={[{@mode={'mode', 0x3d, 0x8001}}, {@mode={'mode', 0x3d, 0x7fff}}], [{@dont_hash}, {@subj_role={'subj_role', 0x3d, '.,*'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) r0 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x41801, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendfile(r1, r0, 0x0, 0x100800001) 21:26:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xc00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025dffffff8d00000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000040000184"], 0xfdef) 21:26:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xc8, 0x9, 0x44, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x10, 0x3, 0x9}}) (async) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ppoll(&(0x7f0000000000)=[{r1}, {r0, 0xb024}, {r0, 0x83e6}, {r2, 0x2300}, {r3, 0x4028}, {r0, 0x8400}, {0xffffffffffffffff, 0x100}, {r4, 0x80}, {r5, 0x6}], 0x9, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000140)={[0x2]}, 0x8) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xd00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (rerun: 32) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2, &(0x7f00000003c0)={[{@mode={'mode', 0x3d, 0x8001}}, {@mode={'mode', 0x3d, 0x7fff}}], [{@dont_hash}, {@subj_role={'subj_role', 0x3d, '.,*'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) (async) r0 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async, rerun: 32) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x41801, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendfile(r1, r0, 0x0, 0x100800001) 21:26:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xe00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xe02, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x12240, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9, 0xffffffff, 0x1ff, 0x1c, 0x14, "6b94b9602cca9cd9ffff55ee0900486c9e462c"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) [ 2346.797589][T14837] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 2346.807851][T14834] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 21:26:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000ffffff8d000184"], 0xfdef) 21:26:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r0, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) mkdirat(r0, &(0x7f0000000600)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400, 0x9}}, './file0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}}}, &(0x7f0000000080)=0xe8) statx(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, 0xb00, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000040)='./file0/../file0\x00', r3, r4, 0x1000) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r6 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r6, r5, 0x0, 0x100800001) mkdirat(r6, &(0x7f00000001c0)='./bus\x00', 0x25) 21:26:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x1100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x1200, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000fde100000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:52 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r0, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) mkdirat(r0, &(0x7f0000000600)='./file0\x00', 0x0) (async) mkdirat(r0, &(0x7f0000000600)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400, 0x9}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400, 0x9}}, './file0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}}}, &(0x7f0000000080)=0xe8) statx(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, 0xb00, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000040)='./file0/../file0\x00', r3, r4, 0x1000) (async) fchownat(r2, &(0x7f0000000040)='./file0/../file0\x00', r3, r4, 0x1000) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) r6 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r6, r5, 0x0, 0x100800001) mkdirat(r6, &(0x7f00000001c0)='./bus\x00', 0x25) (async) mkdirat(r6, &(0x7f00000001c0)='./bus\x00', 0x25) 21:26:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r0, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) mkdirat(r0, &(0x7f0000000600)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (rerun: 64) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400, 0x9}}, './file0\x00'}) (async, rerun: 32) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}}}, &(0x7f0000000080)=0xe8) (rerun: 32) statx(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0, 0xb00, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000040)='./file0/../file0\x00', r3, r4, 0x1000) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async, rerun: 64) r6 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (rerun: 64) sendfile(r6, r5, 0x0, 0x100800001) (async) mkdirat(r6, &(0x7f00000001c0)='./bus\x00', 0x25) 21:26:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x1800, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000000000fde1000184"], 0xfdef) 21:26:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025dfffffff500000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x4, 0x9, 0xc8, 0x9, 0x44, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x10, 0x3, 0x9}}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ppoll(&(0x7f0000000000)=[{r1}, {r0, 0xb024}, {r0, 0x83e6}, {r2, 0x2300}, {r3, 0x4028}, {r0, 0x8400}, {0xffffffffffffffff, 0x100}, {r4, 0x80}, {r5, 0x6}], 0x9, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000140)={[0x2]}, 0x8) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x12240, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9, 0xffffffff, 0x1ff, 0x1c, 0x14, "6b94b9602cca9cd9ffff55ee0900486c9e462c"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x12240, 0x0) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9, 0xffffffff, 0x1ff, 0x1c, 0x14, "6b94b9602cca9cd9ffff55ee0900486c9e462c"}) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) ioctl$TCFLSH(r2, 0x5437, 0x0) (async) 21:26:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0/../file0', [{}, {0x20, 'mountinfo\x00'}, {0x20, 'mountinfo\x00'}, {}], 0xa, "0e596a2b27bad878a5c08dd94e"}, 0x39) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1bc891, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:53 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000000), 0x10) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0600000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f00000000000029ffffff000000", 0x20000238}]) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r5}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r5, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r5, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r6 = socket$unix(0x1, 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000002480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x321c, r2, &(0x7f0000000100)="e9d83e1bd9244b8113ad59e22efbc46bae5fa678f1f343902944b3a7786c2bf9cbdb9f984fd2adedbfd70669676b5b8bb8b563cd49234ce52e30786fc8f284f9ef6441b1e18da826b60b22feec98ebdaadba5067c579f0244f2fcd19823ecc6f7d59a2e2b4eb81c52237a6bb25730b46f73d112873834f0a7bc169dd585397d5fa0b1954d1a46486f05f455e74a4f70daf69bb42cb68c24287b9b3af9068d5cc08300f5e2d4dd46475ab12345b78aefeab3db01a2330017686c85d697b9d0d22cfc2f4f029d1c3be5e5fe5757cdb53e85da47dd23d5bf47ed10dc7f9902ce35a8dae8a73c3e13f49fd48daf222900a97fa9b8f60a3b6a6", 0xf7, 0x6, 0x0, 0x3, r3}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x1000, r4, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x2}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000200)="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", 0x1000, 0x7ff, 0x0, 0x2, r5}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x37b, r6, &(0x7f0000001240)="ea8eb6a2a502c4947a98367cb8f80b78722ad2c9cf2979631b3cfeae89afa90a0a10a52fb8e6458056a9f2f5ac60aad7f766f6d43c699404df30f687ae5252cbc63ef3de560a3cfc8ef524929549787bc22fbf52f8fd37abd87f221ccef3bafa59fdc12b3b77ccb2db7f94e7b7ab89e0fd5c7ff8b0925e7f05993be25977957dc589e3579ec0e53140c4ea16e4a0c132e026aa0055553b82020f45a18f9920103f066880336a3d92fe065b2e04f1c5119d", 0xb1, 0x400}, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x8, 0x800, 0xffffffffffffffff, &(0x7f0000001340)="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", 0x1000, 0xffff, 0x0, 0x2}, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000002380)="e498e3bc0d2145850a53046869bd9c628350c47d56a49ccb483e7c8c35f9c4447dce20fdaceb287a8ca3112a3ace96b0a73d3ee188e143dda48bb984d49909c7637c7441ff3055b57c72848cd9e3128ecfe46121218f5ec3cfc21ae9c9c53973915e7bfe5e97414831f09ece3f5e597e5a5e056cd5e6dd4946b1ba744cdedaf13e6aa82aae", 0x85, 0x5, 0x0, 0x1}]) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r7}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r7, 0x540a, 0x2) 21:26:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000fffffff5000184"], 0xfdef) 21:26:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2500, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0/../file0', [{}, {0x20, 'mountinfo\x00'}, {0x20, 'mountinfo\x00'}, {}], 0xa, "0e596a2b27bad878a5c08dd94e"}, 0x39) (async) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1bc891, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (rerun: 32) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2d00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2d02, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0/../file0', [{}, {0x20, 'mountinfo\x00'}, {0x20, 'mountinfo\x00'}, {}], 0xa, "0e596a2b27bad878a5c08dd94e"}, 0x39) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1bc891, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d7fffffff00000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x3f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x12240, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9, 0xffffffff, 0x1ff, 0x1c, 0x14, "6b94b9602cca9cd9ffff55ee0900486c9e462c"}) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x4800, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="00fbe1003ff5ef001a0ae8c7bdc73bac068a723e99a3b9de032baaacabfea47ec63b12268cd2355bfa2703a56baaf57d61a6c0c279baa876b5658a1cebd2b471f6d85bbe2da06b120182feb10d3479ed97bda781035cf68fdd0b0d2111c2c3bd6b961524ab109f17c662ef38895b2ecba6533f034a5ab2be5f6f0bcab394173574b92d6689fe248a601b2a75cb454d7ddf1e3f98ecc8fc34fb5f725766b2dc98eaebf3623234899d9a68883cde08177de08317213d5c4dd4a73d94c52d89f8735f99ebbe92aac48ff7bedaf1bc5a17555737188a9267f4670a8dffeb77a7faa0c094"], 0xe1, 0x3) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:54 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0600000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f00000000000029ffffff000000", 0x20000238}]) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r5}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r5, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r5, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) r6 = socket$unix(0x1, 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000002480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x321c, r2, &(0x7f0000000100)="e9d83e1bd9244b8113ad59e22efbc46bae5fa678f1f343902944b3a7786c2bf9cbdb9f984fd2adedbfd70669676b5b8bb8b563cd49234ce52e30786fc8f284f9ef6441b1e18da826b60b22feec98ebdaadba5067c579f0244f2fcd19823ecc6f7d59a2e2b4eb81c52237a6bb25730b46f73d112873834f0a7bc169dd585397d5fa0b1954d1a46486f05f455e74a4f70daf69bb42cb68c24287b9b3af9068d5cc08300f5e2d4dd46475ab12345b78aefeab3db01a2330017686c85d697b9d0d22cfc2f4f029d1c3be5e5fe5757cdb53e85da47dd23d5bf47ed10dc7f9902ce35a8dae8a73c3e13f49fd48daf222900a97fa9b8f60a3b6a6", 0xf7, 0x6, 0x0, 0x3, r3}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x1000, r4, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x2}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000200)="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", 0x1000, 0x7ff, 0x0, 0x2, r5}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x37b, r6, &(0x7f0000001240)="ea8eb6a2a502c4947a98367cb8f80b78722ad2c9cf2979631b3cfeae89afa90a0a10a52fb8e6458056a9f2f5ac60aad7f766f6d43c699404df30f687ae5252cbc63ef3de560a3cfc8ef524929549787bc22fbf52f8fd37abd87f221ccef3bafa59fdc12b3b77ccb2db7f94e7b7ab89e0fd5c7ff8b0925e7f05993be25977957dc589e3579ec0e53140c4ea16e4a0c132e026aa0055553b82020f45a18f9920103f066880336a3d92fe065b2e04f1c5119d", 0xb1, 0x400}, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x8, 0x800, 0xffffffffffffffff, &(0x7f0000001340)="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", 0x1000, 0xffff, 0x0, 0x2}, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000002380)="e498e3bc0d2145850a53046869bd9c628350c47d56a49ccb483e7c8c35f9c4447dce20fdaceb287a8ca3112a3ace96b0a73d3ee188e143dda48bb984d49909c7637c7441ff3055b57c72848cd9e3128ecfe46121218f5ec3cfc21ae9c9c53973915e7bfe5e97414831f09ece3f5e597e5a5e056cd5e6dd4946b1ba744cdedaf13e6aa82aae", 0x85, 0x5, 0x0, 0x1}]) (async) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r7}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r7, 0x540a, 0x2) 21:26:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000007fffffff000184"], 0xfdef) 21:26:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x4c00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="00fbe1003ff5ef001a0ae8c7bdc73bac068a723e99a3b9de032baaacabfea47ec63b12268cd2355bfa2703a56baaf57d61a6c0c279baa876b5658a1cebd2b471f6d85bbe2da06b120182feb10d3479ed97bda781035cf68fdd0b0d2111c2c3bd6b961524ab109f17c662ef38895b2ecba6533f034a5ab2be5f6f0bcab394173574b92d6689fe248a601b2a75cb454d7ddf1e3f98ecc8fc34fb5f725766b2dc98eaebf3623234899d9a68883cde08177de08317213d5c4dd4a73d94c52d89f8735f99ebbe92aac48ff7bedaf1bc5a17555737188a9267f4670a8dffeb77a7faa0c094"], 0xe1, 0x3) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="00fbe1003ff5ef001a0ae8c7bdc73bac068a723e99a3b9de032baaacabfea47ec63b12268cd2355bfa2703a56baaf57d61a6c0c279baa876b5658a1cebd2b471f6d85bbe2da06b120182feb10d3479ed97bda781035cf68fdd0b0d2111c2c3bd6b961524ab109f17c662ef38895b2ecba6533f034a5ab2be5f6f0bcab394173574b92d6689fe248a601b2a75cb454d7ddf1e3f98ecc8fc34fb5f725766b2dc98eaebf3623234899d9a68883cde08177de08317213d5c4dd4a73d94c52d89f8735f99ebbe92aac48ff7bedaf1bc5a17555737188a9267f4670a8dffeb77a7faa0c094"], 0xe1, 0x3) (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) 21:26:54 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d8dffffff00000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x2, 0x7fff, 0x0, 0x3}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x20) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x5803, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x6800, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x6c00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="00fbe1003ff5ef001a0ae8c7bdc73bac068a723e99a3b9de032baaacabfea47ec63b12268cd2355bfa2703a56baaf57d61a6c0c279baa876b5658a1cebd2b471f6d85bbe2da06b120182feb10d3479ed97bda781035cf68fdd0b0d2111c2c3bd6b961524ab109f17c662ef38895b2ecba6533f034a5ab2be5f6f0bcab394173574b92d6689fe248a601b2a75cb454d7ddf1e3f98ecc8fc34fb5f725766b2dc98eaebf3623234899d9a68883cde08177de08317213d5c4dd4a73d94c52d89f8735f99ebbe92aac48ff7bedaf1bc5a17555737188a9267f4670a8dffeb77a7faa0c094"], 0xe1, 0x3) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x7400, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events.local\x00', 0x275a, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @loopback}}}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x2}}, &(0x7f0000000200)='syzkaller\x00', 0xa, 0xff9, &(0x7f0000002300)=""/4089, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x21d01, 0x54) mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x40, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) lseek(r1, 0x7, 0x3) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r3, r2, 0x0, 0x100800001) 21:26:55 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000240)=0x0) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0600000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f00000000000029ffffff000000", 0x20000238}]) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r5}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r5, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r5, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) r6 = socket$unix(0x1, 0x1, 0x0) io_submit(r1, 0x6, &(0x7f0000002480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x321c, r2, &(0x7f0000000100)="e9d83e1bd9244b8113ad59e22efbc46bae5fa678f1f343902944b3a7786c2bf9cbdb9f984fd2adedbfd70669676b5b8bb8b563cd49234ce52e30786fc8f284f9ef6441b1e18da826b60b22feec98ebdaadba5067c579f0244f2fcd19823ecc6f7d59a2e2b4eb81c52237a6bb25730b46f73d112873834f0a7bc169dd585397d5fa0b1954d1a46486f05f455e74a4f70daf69bb42cb68c24287b9b3af9068d5cc08300f5e2d4dd46475ab12345b78aefeab3db01a2330017686c85d697b9d0d22cfc2f4f029d1c3be5e5fe5757cdb53e85da47dd23d5bf47ed10dc7f9902ce35a8dae8a73c3e13f49fd48daf222900a97fa9b8f60a3b6a6", 0xf7, 0x6, 0x0, 0x3, r3}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x1000, r4, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x2}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000200)="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", 0x1000, 0x7ff, 0x0, 0x2, r5}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x37b, r6, &(0x7f0000001240)="ea8eb6a2a502c4947a98367cb8f80b78722ad2c9cf2979631b3cfeae89afa90a0a10a52fb8e6458056a9f2f5ac60aad7f766f6d43c699404df30f687ae5252cbc63ef3de560a3cfc8ef524929549787bc22fbf52f8fd37abd87f221ccef3bafa59fdc12b3b77ccb2db7f94e7b7ab89e0fd5c7ff8b0925e7f05993be25977957dc589e3579ec0e53140c4ea16e4a0c132e026aa0055553b82020f45a18f9920103f066880336a3d92fe065b2e04f1c5119d", 0xb1, 0x400}, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x8, 0x800, 0xffffffffffffffff, &(0x7f0000001340)="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", 0x1000, 0xffff, 0x0, 0x2}, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x2, 0x6, 0xffffffffffffffff, &(0x7f0000002380)="e498e3bc0d2145850a53046869bd9c628350c47d56a49ccb483e7c8c35f9c4447dce20fdaceb287a8ca3112a3ace96b0a73d3ee188e143dda48bb984d49909c7637c7441ff3055b57c72848cd9e3128ecfe46121218f5ec3cfc21ae9c9c53973915e7bfe5e97414831f09ece3f5e597e5a5e056cd5e6dd4946b1ba744cdedaf13e6aa82aae", 0x85, 0x5, 0x0, 0x1}]) (async) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r7}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r7, 0x540a, 0x2) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x7a00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff0200000000000000008dffffff000184"], 0xfdef) 21:26:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events.local\x00', 0x275a, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @loopback}}}, 0x48) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x2}}, &(0x7f0000000200)='syzkaller\x00', 0xa, 0xff9, &(0x7f0000002300)=""/4089, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x21d01, 0x54) mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x40, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) lseek(r1, 0x7, 0x3) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r3, r2, 0x0, 0x100800001) 21:26:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025df5ffffff00000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x2, 0x7fff, 0x0, 0x3}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x20) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x2, 0x7fff, 0x0, 0x3}) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x20) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x90fd, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events.local\x00', 0x275a, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @loopback}}}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x2}}, &(0x7f0000000200)='syzkaller\x00', 0xa, 0xff9, &(0x7f0000002300)=""/4089, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x21d01, 0x54) mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x40, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) lseek(r1, 0x7, 0x3) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r3, r2, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events.local\x00', 0x275a, 0x0) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @loopback}}}, 0x48) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x2}}, &(0x7f0000000200)='syzkaller\x00', 0xa, 0xff9, &(0x7f0000002300)=""/4089, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x21d01, 0x54) (async) mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x40, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) lseek(r1, 0x7, 0x3) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r3, r2, 0x0, 0x100800001) (async) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xa303, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xa602, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x2, 0x7fff, 0x0, 0x3}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x20) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x20) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:26:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x8be40000) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000f5ffffff000184"], 0xfdef) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xee02, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) pipe2$watch_queue(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) connect$unix(r0, &(0x7f00000004c0)=@file={0x1, './file0/file0/file0/file0\x00'}, 0x6e) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f00000003c0)="d93cb41d5c83aa9446521ad18cbd7bb097a7f918fdd5eb49cf377fb2493365aefc38792055af9152d7718b1934c837f5759d1c05c58136b9cef4c527b99de9b56e6bf9ed0c65aa1c8db6441109d72daef4d1d9ad9c1df3f74ce1414424b74b4805b19e1c1b3c8e5455c7c1ee99243598f0db33f9a05251277b50297025f13beebb40b84ea4422c9c8f3c63f0d18eff644ae33bcde416e0972562cb1ac97e2b4b3ab31591d5b2fe8eeae255511075049b1a7c775fee7e2f867d3602f6d09cd001ba87033dd5", 0xc5, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)={0x105000, 0x100}, 0x18) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xfd90, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xff00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) pipe2$watch_queue(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) connect$unix(r0, &(0x7f00000004c0)=@file={0x1, './file0/file0/file0/file0\x00'}, 0x6e) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f00000003c0)="d93cb41d5c83aa9446521ad18cbd7bb097a7f918fdd5eb49cf377fb2493365aefc38792055af9152d7718b1934c837f5759d1c05c58136b9cef4c527b99de9b56e6bf9ed0c65aa1c8db6441109d72daef4d1d9ad9c1df3f74ce1414424b74b4805b19e1c1b3c8e5455c7c1ee99243598f0db33f9a05251277b50297025f13beebb40b84ea4422c9c8f3c63f0d18eff644ae33bcde416e0972562cb1ac97e2b4b3ab31591d5b2fe8eeae255511075049b1a7c775fee7e2f867d3602f6d09cd001ba87033dd5", 0xc5, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)={0x105000, 0x100}, 0x18) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) pipe2$watch_queue(&(0x7f00000001c0), 0x80) (async) connect$unix(r0, &(0x7f00000004c0)=@file={0x1, './file0/file0/file0/file0\x00'}, 0x6e) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f00000003c0)="d93cb41d5c83aa9446521ad18cbd7bb097a7f918fdd5eb49cf377fb2493365aefc38792055af9152d7718b1934c837f5759d1c05c58136b9cef4c527b99de9b56e6bf9ed0c65aa1c8db6441109d72daef4d1d9ad9c1df3f74ce1414424b74b4805b19e1c1b3c8e5455c7c1ee99243598f0db33f9a05251277b50297025f13beebb40b84ea4422c9c8f3c63f0d18eff644ae33bcde416e0972562cb1ac97e2b4b3ab31591d5b2fe8eeae255511075049b1a7c775fee7e2f867d3602f6d09cd001ba87033dd5", 0xc5, 0x1) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r2, r1, 0x0, 0x100800001) (async) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)={0x105000, 0x100}, 0x18) (async) 21:26:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d59db020001000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000020000000184"], 0xfdef) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x40000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x1ed521, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r0, 0xb4f80000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000440)={{r1}, 0x8, &(0x7f0000000400)=[0x2, 0x140, 0x6, 0x800, 0x9, 0xfffffffffffffff8, 0x4, 0xf8b], 0x8000000000000000, 0x2, 0x1}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r2}, 0x8) ioctl$KDDISABIO(r2, 0x4b37) preadv2(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/224, 0xe0}, {&(0x7f0000000340)=""/73, 0x49}], 0x4, 0x3, 0x200, 0x2) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r3, 0x5437, 0x0) 21:26:55 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x200000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:55 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) pipe2$watch_queue(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) connect$unix(r0, &(0x7f00000004c0)=@file={0x1, './file0/file0/file0/file0\x00'}, 0x6e) (async) connect$unix(r0, &(0x7f00000004c0)=@file={0x1, './file0/file0/file0/file0\x00'}, 0x6e) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f00000003c0)="d93cb41d5c83aa9446521ad18cbd7bb097a7f918fdd5eb49cf377fb2493365aefc38792055af9152d7718b1934c837f5759d1c05c58136b9cef4c527b99de9b56e6bf9ed0c65aa1c8db6441109d72daef4d1d9ad9c1df3f74ce1414424b74b4805b19e1c1b3c8e5455c7c1ee99243598f0db33f9a05251277b50297025f13beebb40b84ea4422c9c8f3c63f0d18eff644ae33bcde416e0972562cb1ac97e2b4b3ab31591d5b2fe8eeae255511075049b1a7c775fee7e2f867d3602f6d09cd001ba87033dd5", 0xc5, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)={0x105000, 0x100}, 0x18) 21:26:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000030000000184"], 0xfdef) 21:26:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000040000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x8be40000) ioctl$TCXONC(r0, 0x540a, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TCFLSH(r0, 0x540b, 0x1) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x8be40000) (async) ioctl$TCXONC(r0, 0x540a, 0x2) (async) 21:26:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x1000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) renameat2(r0, &(0x7f0000000080)='./bus\x00', r1, &(0x7f0000000140)='./bus\x00', 0x7) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/kcm\x00') r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r3, r2, 0x0, 0x100800001) 21:26:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x3000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:56 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x8be40000) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x4000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r0, 0xb4f80000) (async) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r0, 0xb4f80000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000440)={{r1}, 0x8, &(0x7f0000000400)=[0x2, 0x140, 0x6, 0x800, 0x9, 0xfffffffffffffff8, 0x4, 0xf8b], 0x8000000000000000, 0x2, 0x1}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r2}, 0x8) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r2}, 0x8) ioctl$KDDISABIO(r2, 0x4b37) preadv2(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/224, 0xe0}, {&(0x7f0000000340)=""/73, 0x49}], 0x4, 0x3, 0x200, 0x2) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r3, 0x5437, 0x0) 21:26:56 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000040000000184"], 0xfdef) 21:26:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) renameat2(r0, &(0x7f0000000080)='./bus\x00', r1, &(0x7f0000000140)='./bus\x00', 0x7) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/kcm\x00') (async, rerun: 32) r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (rerun: 32) sendfile(r3, r2, 0x0, 0x100800001) 21:26:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x5000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000080000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x6000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) renameat2(r0, &(0x7f0000000080)='./bus\x00', r1, &(0x7f0000000140)='./bus\x00', 0x7) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/kcm\x00') (async) r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r3, r2, 0x0, 0x100800001) 21:26:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x6040000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x400800, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r0, 0xb4f80000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000440)={{r1}, 0x8, &(0x7f0000000400)=[0x2, 0x140, 0x6, 0x800, 0x9, 0xfffffffffffffff8, 0x4, 0xf8b], 0x8000000000000000, 0x2, 0x1}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r2}, 0x8) (async) ioctl$KDDISABIO(r2, 0x4b37) (async) preadv2(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/224, 0xe0}, {&(0x7f0000000340)=""/73, 0x49}], 0x4, 0x3, 0x200, 0x2) (async) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r3, 0x5437, 0x0) 21:26:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x5}], 0x2000000000000213, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000000)='./bus\x00', 0x400800, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x400800, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x7000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:56 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000050000000184"], 0xfdef) 21:26:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x5}], 0x2000000000000213, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000000)=[{r0, 0x5}], 0x2000000000000213, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x8000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000000)='./bus\x00', 0x400800, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x400800, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x9000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000400000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x5}], 0x2000000000000213, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 21:26:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000bb000000a0612f"]) r1 = openat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x240001, 0x4) chdir(&(0x7f0000000100)='./bus\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r2, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) renameat2(r1, &(0x7f0000000540)='./file0\x00', r2, &(0x7f0000000580)='./bus\x00', 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000400)='./bus\x00', &(0x7f0000000440)=@known='user.incfs.size\x00') mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x20c100, 0x40) mount$bind(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500), 0x880001, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0xc02, 0x0) open_tree(r3, &(0x7f0000000140)='./file0/file0\x00', 0x8001) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0xc200, 0x100) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r5 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r5, r4, 0x0, 0x100800001) 21:26:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xa000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000060000000184"], 0xfdef) 21:26:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000015361989db9f1a65ca7342f18dddba795fb979d60da611833b426748a9fc106eeb1b55adde5e00c4a09037c8d43974524135520c150b57937994e5fadc024da0631cdcd6980d3a8692062d4a64165720a83a862806dcc7ad6c1f238a14f2e92e432045100bb3e3a0cef95891c7fd4310ce009efee922d7", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000180)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xff, "000000000000cf0000000000004940820200"}) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000140)={r0, 0x1, 0x6, 0x6}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000440)={0x174, 0x1ff, 0x8, 0x5, 0x1b, "dcc96bb683961203"}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400), 0x200000, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/crypto\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000004c0)=0x12) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f00000003c0)={0x1, 0xfffffffd, 0x1c, 0x15, 0xe3, &(0x7f0000000680)}) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) r6 = pidfd_getfd(r3, r2, 0x0) syz_open_pts(r6, 0xc401) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000000)) 21:26:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000001001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xb000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xc000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xd000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000bb000000a0612f"]) (async) r1 = openat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x240001, 0x4) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r2, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) renameat2(r1, &(0x7f0000000540)='./file0\x00', r2, &(0x7f0000000580)='./bus\x00', 0x8) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000400)='./bus\x00', &(0x7f0000000440)=@known='user.incfs.size\x00') (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x20c100, 0x40) (async) mount$bind(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500), 0x880001, 0x0) (async) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0xc02, 0x0) open_tree(r3, &(0x7f0000000140)='./file0/file0\x00', 0x8001) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0xc200, 0x100) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r5 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r5, r4, 0x0, 0x100800001) 21:26:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000070000000184"], 0xfdef) 21:26:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xe000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x3) (async) 21:26:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xe020000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000bb000000a0612f"]) r1 = openat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x240001, 0x4) (async) chdir(&(0x7f0000000100)='./bus\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r2, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) renameat2(r1, &(0x7f0000000540)='./file0\x00', r2, &(0x7f0000000580)='./bus\x00', 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000400)='./bus\x00', &(0x7f0000000440)=@known='user.incfs.size\x00') (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x20c100, 0x40) (async) mount$bind(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500), 0x880001, 0x0) (async) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0xc02, 0x0) open_tree(r3, &(0x7f0000000140)='./file0/file0\x00', 0x8001) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0xc200, 0x100) (async) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r5 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r5, r4, 0x0, 0x100800001) 21:26:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x10000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000015361989db9f1a65ca7342f18dddba795fb979d60da611833b426748a9fc106eeb1b55adde5e00c4a09037c8d43974524135520c150b57937994e5fadc024da0631cdcd6980d3a8692062d4a64165720a83a862806dcc7ad6c1f238a14f2e92e432045100bb3e3a0cef95891c7fd4310ce009efee922d7", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) (async) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000180)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xff, "000000000000cf0000000000004940820200"}) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000140)={r0, 0x1, 0x6, 0x6}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000440)={0x174, 0x1ff, 0x8, 0x5, 0x1b, "dcc96bb683961203"}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400), 0x200000, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/crypto\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000004c0)=0x12) (async) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f00000003c0)={0x1, 0xfffffffd, 0x1c, 0x15, 0xe3, &(0x7f0000000680)}) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) (async) r6 = pidfd_getfd(r3, r2, 0x0) syz_open_pts(r6, 0xc401) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000000)) 21:26:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x11000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:58 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f0000000000)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f0000000600)=""/139, 0x8b}, {&(0x7f00000006c0)=""/131, 0x83}, {&(0x7f0000000780)=""/244, 0xf4}], 0x5}, 0x5}, {{&(0x7f0000000900)=@rc={0x1f, @none}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000980)=""/147, 0x93}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000a80)=""/192, 0xc0}, {&(0x7f0000000b40)=""/250, 0xfa}], 0x5, &(0x7f0000000cc0)=""/245, 0xf5}, 0x6}, {{&(0x7f0000000dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000e40)=""/72, 0x48}, {&(0x7f0000000ec0)=""/132, 0x84}, {&(0x7f0000000f80)=""/95, 0x5f}], 0x3, &(0x7f0000001000)=""/69, 0x45}, 0x6}, {{&(0x7f0000001080)=@nfc, 0x80, &(0x7f0000001280)=[{&(0x7f0000001100)=""/24, 0x18}, {&(0x7f0000001140)=""/232, 0xe8}, {&(0x7f0000001240)=""/7, 0x7}], 0x3, &(0x7f00000012c0)=""/104, 0x68}, 0x1}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001340)=""/88, 0x58}, {&(0x7f00000013c0)=""/19, 0x13}, {&(0x7f0000001400)=""/2, 0x2}, {&(0x7f0000001440)=""/250, 0xfa}, {&(0x7f0000001540)=""/45, 0x2d}, {&(0x7f0000001580)=""/24, 0x18}, {&(0x7f00000015c0)=""/124, 0x7c}], 0x7, &(0x7f00000016c0)=""/231, 0xe7}, 0x40}, {{&(0x7f00000017c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, &(0x7f0000002880)=""/19, 0x13}, 0x8}], 0x6, 0x40000001, &(0x7f0000002a40)={0x0, 0x3938700}) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000000a0000000184"], 0xfdef) 21:26:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000002001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x3) (async) 21:26:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x12000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x18000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x21d51e00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x25000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000000)=0x1) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x20000012}) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000015361989db9f1a65ca7342f18dddba795fb979d60da611833b426748a9fc106eeb1b55adde5e00c4a09037c8d43974524135520c150b57937994e5fadc024da0631cdcd6980d3a8692062d4a64165720a83a862806dcc7ad6c1f238a14f2e92e432045100bb3e3a0cef95891c7fd4310ce009efee922d7", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000180)) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xff, "000000000000cf0000000000004940820200"}) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000140)={r0, 0x1, 0x6, 0x6}) (async) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000440)={0x174, 0x1ff, 0x8, 0x5, 0x1b, "dcc96bb683961203"}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400), 0x200000, 0x0) (async, rerun: 32) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/crypto\x00', 0x0, 0x0) (rerun: 32) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000004c0)=0x12) (async) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f00000003c0)={0x1, 0xfffffffd, 0x1c, 0x15, 0xe3, &(0x7f0000000680)}) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r3}, 0x10) (async) r6 = pidfd_getfd(r3, r2, 0x0) syz_open_pts(r6, 0xc401) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r3, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000000)) 21:26:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2d000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x2d020000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x3f000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:59 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000000c0000000184"], 0xfdef) 21:26:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (rerun: 64) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async, rerun: 64) recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f0000000000)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f0000000600)=""/139, 0x8b}, {&(0x7f00000006c0)=""/131, 0x83}, {&(0x7f0000000780)=""/244, 0xf4}], 0x5}, 0x5}, {{&(0x7f0000000900)=@rc={0x1f, @none}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000980)=""/147, 0x93}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000a80)=""/192, 0xc0}, {&(0x7f0000000b40)=""/250, 0xfa}], 0x5, &(0x7f0000000cc0)=""/245, 0xf5}, 0x6}, {{&(0x7f0000000dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000e40)=""/72, 0x48}, {&(0x7f0000000ec0)=""/132, 0x84}, {&(0x7f0000000f80)=""/95, 0x5f}], 0x3, &(0x7f0000001000)=""/69, 0x45}, 0x6}, {{&(0x7f0000001080)=@nfc, 0x80, &(0x7f0000001280)=[{&(0x7f0000001100)=""/24, 0x18}, {&(0x7f0000001140)=""/232, 0xe8}, {&(0x7f0000001240)=""/7, 0x7}], 0x3, &(0x7f00000012c0)=""/104, 0x68}, 0x1}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001340)=""/88, 0x58}, {&(0x7f00000013c0)=""/19, 0x13}, {&(0x7f0000001400)=""/2, 0x2}, {&(0x7f0000001440)=""/250, 0xfa}, {&(0x7f0000001540)=""/45, 0x2d}, {&(0x7f0000001580)=""/24, 0x18}, {&(0x7f00000015c0)=""/124, 0x7c}], 0x7, &(0x7f00000016c0)=""/231, 0xe7}, 0x40}, {{&(0x7f00000017c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, &(0x7f0000002880)=""/19, 0x13}, 0x8}], 0x6, 0x40000001, &(0x7f0000002a40)={0x0, 0x3938700}) (async, rerun: 64) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:59 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000003001e000000ff02000000000000000000000000000184"], 0xfdef) 21:26:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:26:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x48000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f0000000000)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)=""/226, 0xe2}, {&(0x7f0000000600)=""/139, 0x8b}, {&(0x7f00000006c0)=""/131, 0x83}, {&(0x7f0000000780)=""/244, 0xf4}], 0x5}, 0x5}, {{&(0x7f0000000900)=@rc={0x1f, @none}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000980)=""/147, 0x93}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000a80)=""/192, 0xc0}, {&(0x7f0000000b40)=""/250, 0xfa}], 0x5, &(0x7f0000000cc0)=""/245, 0xf5}, 0x6}, {{&(0x7f0000000dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000e40)=""/72, 0x48}, {&(0x7f0000000ec0)=""/132, 0x84}, {&(0x7f0000000f80)=""/95, 0x5f}], 0x3, &(0x7f0000001000)=""/69, 0x45}, 0x6}, {{&(0x7f0000001080)=@nfc, 0x80, &(0x7f0000001280)=[{&(0x7f0000001100)=""/24, 0x18}, {&(0x7f0000001140)=""/232, 0xe8}, {&(0x7f0000001240)=""/7, 0x7}], 0x3, &(0x7f00000012c0)=""/104, 0x68}, 0x1}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001340)=""/88, 0x58}, {&(0x7f00000013c0)=""/19, 0x13}, {&(0x7f0000001400)=""/2, 0x2}, {&(0x7f0000001440)=""/250, 0xfa}, {&(0x7f0000001540)=""/45, 0x2d}, {&(0x7f0000001580)=""/24, 0x18}, {&(0x7f00000015c0)=""/124, 0x7c}], 0x7, &(0x7f00000016c0)=""/231, 0xe7}, 0x40}, {{&(0x7f00000017c0)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x1, &(0x7f0000002880)=""/19, 0x13}, 0x8}], 0x6, 0x40000001, &(0x7f0000002a40)={0x0, 0x3938700}) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:26:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x4c000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:59 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000000)=0x1) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x20000012}) ioctl$TCXONC(r0, 0x540a, 0x2) 21:26:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x58030000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) symlinkat(&(0x7f0000000700)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000740)='./file0/../file0/file0\x00') mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000003c0)=@x25={0x9, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)=""/95, 0x5f}, {&(0x7f0000000600)=""/115, 0x73}, {&(0x7f0000000140)=""/18, 0x12}], 0x4e, &(0x7f0000000680)=""/75, 0x4b}, 0x12100) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:26:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x68000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x6c000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:59 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000000e0000000184"], 0xfdef) 21:26:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x74000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:26:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) symlinkat(&(0x7f0000000700)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000740)='./file0/../file0/file0\x00') mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000003c0)=@x25={0x9, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)=""/95, 0x5f}, {&(0x7f0000000600)=""/115, 0x73}, {&(0x7f0000000140)=""/18, 0x12}], 0x4e, &(0x7f0000000680)=""/75, 0x4b}, 0x12100) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000003c0)=@x25={0x9, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)=""/95, 0x5f}, {&(0x7f0000000600)=""/115, 0x73}, {&(0x7f0000000140)=""/18, 0x12}], 0x4e, &(0x7f0000000680)=""/75, 0x4b}, 0x12100) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:00 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000004001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x7a000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000100000000184"], 0xfdef) 21:27:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async, rerun: 32) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 32) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000000)=0x1) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) (async) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)={0x20000012}) (async, rerun: 32) ioctl$TCXONC(r0, 0x540a, 0x2) (rerun: 32) 21:27:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) symlinkat(&(0x7f0000000700)='./file0/../file0\x00', 0xffffffffffffffff, &(0x7f0000000740)='./file0/../file0/file0\x00') (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000003c0)=@x25={0x9, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)=""/95, 0x5f}, {&(0x7f0000000600)=""/115, 0x73}, {&(0x7f0000000140)=""/18, 0x12}], 0x4e, &(0x7f0000000680)=""/75, 0x4b}, 0x12100) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x90fd0000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xa3030000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x101) finit_module(r2, &(0x7f0000000140)=')^,{\\#\x00', 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x18) 21:27:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xa6020000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:00 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000005001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async, rerun: 32) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000180000000184"], 0xfdef) 21:27:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xee020000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:01 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000006001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0xff000000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:01 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x101) finit_module(r2, &(0x7f0000000140)=')^,{\\#\x00', 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x18) 21:27:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000003a0000000184"], 0xfdef) 21:27:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:02 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000040)=0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$inet6(0xa, 0x2, 0x101) (async) r2 = socket$inet6(0xa, 0x2, 0x101) finit_module(r2, &(0x7f0000000140)=')^,{\\#\x00', 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x18) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x18) 21:27:02 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000007001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:02 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000300000184"], 0xfdef) 21:27:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) setxattr$security_selinux(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:insmod_exec_t:s0\x00', 0x23, 0x1) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) [ 2356.556033][T15328] SELinux: Context system_u:object_r:insmod_exec_t:s0 is not valid (left unmapped). [ 2356.560675][ T27] audit: type=1400 audit(1694208422.051:695): avc: denied { getopt } for pid=15331 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 21:27:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) setxattr$security_selinux(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:insmod_exec_t:s0\x00', 0x23, 0x1) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) setxattr$security_selinux(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:insmod_exec_t:s0\x00', 0x23, 0x1) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) 21:27:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x7, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) [ 2356.586998][ T27] audit: type=1400 audit(1694208422.061:696): avc: denied { relabelto } for pid=15323 comm="syz-executor.5" name="bus" dev="sda1" ino=1989 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:insmod_exec_t:s0" 21:27:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:02 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000040)=0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)) (async) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:02 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000001008001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x20) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x3ff, 0x800}, {0x3, 0x1f, 0x1000}, {0x6, 0xff03, 0x1400}, {0x1, 0x2}], 0x4, &(0x7f0000000040)={0x0, 0x989680}) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0) (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) setxattr$security_selinux(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000140), &(0x7f00000001c0)='system_u:object_r:insmod_exec_t:s0\x00', 0x23, 0x1) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:02 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000500000184"], 0xfdef) 21:27:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:02 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000040)=0x28) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000640)=0xfff) (async) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18}, './file1\x00'}) mount$bind(&(0x7f00000007c0)='.\x00', &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x80001, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r0, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x3) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) open_tree(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x4100) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000780)='./file0/file1\x00', 0x4140, 0x257) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000a80)="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", 0x1000}, {&(0x7f00000003c0)="8b7c46461679de843ce82f8908418b593649c34a2041a2fe94880ce335358da415076f6da8443c70a68a050adbb0ba8b435611d3f18732e2b527eb0255618be13c37be8eb869705076cb179d3993ff04b4c2e72d55bde8ed4e6e40a3a6621363014e580b31d81df320d0278c72c7b3e51c05c350a78ebacedf84cce98058c6f918a850b33bc80790b15dab049e967e89c640f7fa9c552d385da53616180afd2f775fb99ee5a6e4ac35ee0d7ca4976cbaaa4fe44ab467826447a695b7ccd49ee6e770e6cccc3c648ad10955e1b43fb15c6e3951b5337ff19d6cbbe1b32a6c6c931cc8909b", 0xe4}, {&(0x7f0000000600)="6820e728e149ebbeecea752405f68628cd243165edb15ea07e8b029c017da139db4bd91bf39b1cd9d2f71654e822992f28d63cb37ca77e76ecd247024362df6a69c6194c65fe7db00aecd5e99e904abd9b8000472d57615f6cafae80c964de3ac84c34a193a571aa37e11ac547ae290472b45b917a27ebd8721e1a502ae64f9d26c039587f225dc849fa527fa5de2fa8b0dd972f4bd83e4d694ad68f42fb3fc7c7a445367d80b5c3c658845a7ca5b8ecbc1ba7c198f008abe78e3627e6ccc1c2389354e9498f36b0", 0xc8}, {&(0x7f0000000700)="a00e1ec2430b1e7d7b2cb712bb300f3f9660fa090676e1aef0b4ba73a86e119227cd282c4ebef88dbb36433564552095a92fb556dc755ebcedb2805188e0f7bff3941d540792c4bdfa139afc01a992baa16695c4e67eb3b208456343c679a9e0320b92", 0x63}], 0x4) sendfile(r2, r1, 0x0, 0x100800001) 21:27:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 32) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18}, './file1\x00'}) (async, rerun: 64) mount$bind(&(0x7f00000007c0)='.\x00', &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x101091, 0x0) (rerun: 64) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x80001, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r0, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async, rerun: 64) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async, rerun: 64) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x3) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async, rerun: 32) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) open_tree(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x4100) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000780)='./file0/file1\x00', 0x4140, 0x257) (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async, rerun: 32) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000a80)="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", 0x1000}, {&(0x7f00000003c0)="8b7c46461679de843ce82f8908418b593649c34a2041a2fe94880ce335358da415076f6da8443c70a68a050adbb0ba8b435611d3f18732e2b527eb0255618be13c37be8eb869705076cb179d3993ff04b4c2e72d55bde8ed4e6e40a3a6621363014e580b31d81df320d0278c72c7b3e51c05c350a78ebacedf84cce98058c6f918a850b33bc80790b15dab049e967e89c640f7fa9c552d385da53616180afd2f775fb99ee5a6e4ac35ee0d7ca4976cbaaa4fe44ab467826447a695b7ccd49ee6e770e6cccc3c648ad10955e1b43fb15c6e3951b5337ff19d6cbbe1b32a6c6c931cc8909b", 0xe4}, {&(0x7f0000000600)="6820e728e149ebbeecea752405f68628cd243165edb15ea07e8b029c017da139db4bd91bf39b1cd9d2f71654e822992f28d63cb37ca77e76ecd247024362df6a69c6194c65fe7db00aecd5e99e904abd9b8000472d57615f6cafae80c964de3ac84c34a193a571aa37e11ac547ae290472b45b917a27ebd8721e1a502ae64f9d26c039587f225dc849fa527fa5de2fa8b0dd972f4bd83e4d694ad68f42fb3fc7c7a445367d80b5c3c658845a7ca5b8ecbc1ba7c198f008abe78e3627e6ccc1c2389354e9498f36b0", 0xc8}, {&(0x7f0000000700)="a00e1ec2430b1e7d7b2cb712bb300f3f9660fa090676e1aef0b4ba73a86e119227cd282c4ebef88dbb36433564552095a92fb556dc755ebcedb2805188e0f7bff3941d540792c4bdfa139afc01a992baa16695c4e67eb3b208456343c679a9e0320b92", 0x63}], 0x4) (async, rerun: 32) sendfile(r2, r1, 0x0, 0x100800001) 21:27:03 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000600000184"], 0xfdef) 21:27:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000000000000000a001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:03 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18}, './file1\x00'}) mount$bind(&(0x7f00000007c0)='.\x00', &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x80001, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0xffffffff, 0x1402, r0, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x6}, 0x48) (async, rerun: 64) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async, rerun: 32) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x3) (rerun: 32) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async, rerun: 32) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async, rerun: 32) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) open_tree(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x4100) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') open(&(0x7f0000000780)='./file0/file1\x00', 0x4140, 0x257) (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000a80)="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", 0x1000}, {&(0x7f00000003c0)="8b7c46461679de843ce82f8908418b593649c34a2041a2fe94880ce335358da415076f6da8443c70a68a050adbb0ba8b435611d3f18732e2b527eb0255618be13c37be8eb869705076cb179d3993ff04b4c2e72d55bde8ed4e6e40a3a6621363014e580b31d81df320d0278c72c7b3e51c05c350a78ebacedf84cce98058c6f918a850b33bc80790b15dab049e967e89c640f7fa9c552d385da53616180afd2f775fb99ee5a6e4ac35ee0d7ca4976cbaaa4fe44ab467826447a695b7ccd49ee6e770e6cccc3c648ad10955e1b43fb15c6e3951b5337ff19d6cbbe1b32a6c6c931cc8909b", 0xe4}, {&(0x7f0000000600)="6820e728e149ebbeecea752405f68628cd243165edb15ea07e8b029c017da139db4bd91bf39b1cd9d2f71654e822992f28d63cb37ca77e76ecd247024362df6a69c6194c65fe7db00aecd5e99e904abd9b8000472d57615f6cafae80c964de3ac84c34a193a571aa37e11ac547ae290472b45b917a27ebd8721e1a502ae64f9d26c039587f225dc849fa527fa5de2fa8b0dd972f4bd83e4d694ad68f42fb3fc7c7a445367d80b5c3c658845a7ca5b8ecbc1ba7c198f008abe78e3627e6ccc1c2389354e9498f36b0", 0xc8}, {&(0x7f0000000700)="a00e1ec2430b1e7d7b2cb712bb300f3f9660fa090676e1aef0b4ba73a86e119227cd282c4ebef88dbb36433564552095a92fb556dc755ebcedb2805188e0f7bff3941d540792c4bdfa139afc01a992baa16695c4e67eb3b208456343c679a9e0320b92", 0x63}], 0x4) sendfile(r2, r1, 0x0, 0x100800001) 21:27:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:03 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000700000184"], 0xfdef) 21:27:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) r1 = semget$private(0x0, 0x1, 0x20) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x3ff, 0x800}, {0x3, 0x1f, 0x1000}, {0x6, 0xff03, 0x1400}, {0x1, 0x2}], 0x4, &(0x7f0000000040)={0x0, 0x989680}) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa002, 0x0) syz_open_pts(r1, 0x10100) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000000000000000c001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xe, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:03 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000100800000184"], 0xfdef) 21:27:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x12, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:03 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./bus\x00', &(0x7f00000003c0), 0x11808, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000006280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0a0000002d0000002e2f66ff00653000"]) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r6, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r7, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000062c0), 0x6100, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000006300)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0/../file0\x00'}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000064c0)=[{{&(0x7f0000000400)=@file={0x1, './file0/../file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000a80)="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0x1000}, {&(0x7f0000000480)=')', 0x1}], 0x2, &(0x7f0000000580)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r2, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xa8, 0x40840}}, {{&(0x7f0000000640)=@abs={0x1, 0x0, 0x8}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000006c0)="9862196452a12d2a4eb73961c4ee1b1e10e42031f6bd6ddbce440194a7644c82c1", 0x21}, {&(0x7f0000000700)="12d1e86515b61beb0903e0ee9b0b87c5023ae4ad2fc7a3f7f2239b8497edd4", 0x1f}], 0x2, &(0x7f0000000900)=[@rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x58, 0x8004}}, {{&(0x7f0000000980)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000001a80)="e36c39716dee69b6ce1807bb77c40184ebcc39e6a80c8d18eb082397f6268bbd0e8349facffe3363b45d94fcbaebf7a6a8380bd0904b5b053b4adc5d738333e15ee9ae1fc1da3b3432085e874eccae332d1f0e3b49d3064675225aea0d62112589a9615db0f5ddd5d5d44180b4b57eb58b0d38a72f50c88a36bd2a913e42583a7d13bfd4e404a9bb85890645971351d6df14", 0x92}], 0x1, &(0x7f0000001ec0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r0, r2, 0xffffffffffffffff]}}], 0x58, 0x40000c0}}, {{&(0x7f0000001f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000001fc0)="83faed940d09033f0b3f8b88efdbd11bbd0bdc826563baf00e983b3f950e4d5ce525996c784c299f28d88ddb63e382d2936872a7ba7465941b2ee9f5da534af482aafe1b6ca17747103b8499664a94", 0x4f}, {&(0x7f0000002040)="4ea187ace2f0d0704709f21ae15f6b785688c08effe8a9d8d4f905fca9bf541b1197df0a867a4ecacc355b2ef652cc7d63eab995a7495485bc83fb696f2bd2dd2711aaee92cffd1c5cbcb7a3bcde2ccf1a4d45e2453e7a3a51ac12981454f2911d2290d70c0a7ced18c25ecf67e93cbef8126d4da023c3b1e5374fdd", 0x7c}, {&(0x7f00000020c0)="dde0fdaf2796d80e2d63d838a1dfd3550b4a48e09f7870cc4ac84731e802e0f209790bc73dc7abcce952b94a8804ebb8daa3f5f82ee1702f82e07d7f291adc169e7f3bed4911bec5ffa3808e2d5ba7b6a608ce5479790c225d686a834bb71b0e7722fe8aef1ae18b7a86ac5edeeead6e81d62732165396059c3cbee44943c70f0bb52720ddd00214a0b22dbd32524e9da534602de3b75cc6ba0e0460974e38f72a531564218fd188904ca0e69280e9fbb4ea8932", 0xb4}, {&(0x7f0000002180)="94996ddfb7b8841405fc198d6249362e3fccdb1fd4070c562ecdbeeda34de93e7c09d250009a5dc77bbec4694468f91efd1ea3d0886f8ecdbc442b3feaafd1fdfe82ed", 0x43}, {&(0x7f0000002200)="62d0f9e50147c12986fee0a8030b52dada2396e05b50d2e62d6a49d0da34d61a06fa3b03d0", 0x25}, 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{&(0x7f0000002440)="4c3231c1ca8f7316d39527958eba512ef9f7ae3c749177c8bd12742c3863fedba5e71cf22474bcb7d7bc07de9c2951e10473bdc8725bb91af1f493e7aba68716d9344372fe3b4d1b2b97d4580e6b88b3beb935aa6f0147367d2b67eb31041497b3a75ebc00058118357bc0aa955328", 0x6f}], 0xa, 0x0, 0x0, 0x404c040}}, {{&(0x7f0000002580)=@file={0x1, './file0/file0\x00'}, 0x6e, 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0x1000}], 0x1, &(0x7f0000003680)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0, 0x80}}, {{&(0x7f0000003740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003d80)=[{&(0x7f00000037c0)}, {&(0x7f0000003800)="87e1d09bb7985cb02f9161652f8d9a026ad8e07b22f2f99548d33038e9b1a2881eb26d6e5bf66200a298aeb9b422173ea9823ec84277316da0a54191aad7266e553937ac0e86e7de66369fd5d1dd94ffa9a6d4314b4253794c8c0099376e3beb219e822fe7c5712fe6d57821224c063a3572ad793e60aa9ad2dc2a25df87eeeacec09ba2a47b7403f1c01219111a3f6e40c9f2c00767fd7c", 0x98}, {&(0x7f00000038c0)="605bd675d701e0d423fdc6515f23d0a2a47912860fa482a3fe4dd89e954c4d9da748d5f83ad58a6f95b49a4d7c420c6e954717e6e465a13ceb5bfc3018bd1fe1be7ca465f344ca91ca84d4aecf19aedbb4279a2adc41ea194447ca7c7b23ceab07ce08719b325d2c47d2d20d02687f42ff516c85ae6a8cf0e9c55bd4fdcc95013b1bc7b2fbfc84db2d22030c4292c4cd74808e8f21175a162a5015f82eebe7f393b19c1b10f2da2f56228d7c767923567b4de0e04d0581a18a2d3b21cf8a81a0c403169eb3db317725c2066416025256373416ce20107f539c2bfa18acc61ccdae7b829f8b93e3be", 0xe8}, {&(0x7f00000039c0)="70f9f26648be236cf1acc563cdd6dc6db734c8d962704d859887cb6dc893a57012a6db90071d4d2a7eb4390ba5e3194027f79f06a52fac528998f9ffacac8d042c6a865b9210f3c621ee0bed81672f61e88e248bff52dcf6cbfd10ed64ce247fb6032f959ad7996f93b6e03035668eb34c0cf2c10ea4fc1ab66d928b355dec5d3437b1d22c69489de991c146eef615d3245dea12bb163216962c9269dcd12d643a7c4496c419b48f5f5d75a88cbf200f6032b69f3be0f1d18ff8d92d7fc9a49ded977ebc1db4c72e482cdde27b677c268390b5738da6b14878682ed51d58238aec5061", 0xe3}, {&(0x7f0000003ac0)="519e19098cbbac9917bc9bade9338a3fe8d69fedd27eedae928efabb4474d582d093c1480dd1ab013a6f51109f34f8f2964adb47e5fd0fdb5dc44c1e6a67af344ee285422da09e13d5f8ea5e32dc2a3f8b89159f53bb3b8ca98a700ecd1828c87cb28dbf0aa779eb0c379fff47b0817197e2b1efaea78f26e3a364da4f37a5106c1b640cc702ae6b3521fcfb6118f5f6ad0f469596b453322ce01270dc956688b6832a5aef368a83358bf281854f79753e41d8bf1c31dca390634f666a58a8032e18fbfbcdce5438cd5d7df79c2555", 0xcf}, {&(0x7f0000003bc0)="82a42707731194cfde7ae19254627a1badd0e2f372c694201910", 0x1a}, {&(0x7f0000003c00)="ecbc38ca7b8a0a2a4e3a8a29eb0ff772de1336f6e3f41fbfe2b3f787b9e662270196049a158d68e9cf9d24ff2e72b7a80ace78f7b648e9a83ec48bbde5a33708861eeca4b4233c27ce8fb7e5ca33f6b045d27797e1c887873d177e94d79f0a2cb24bed966074a5c561193a0eedb089145e555aa9251ea6586786c237372a9ac6a34b1b3d20a2c969b8cf7c3191658f6fa4de898f77537c7d6c939ad72cb4b1a7f29605a330798f9553dc47c8d88b693543202cc37fa13b986c7354d8b27682c512da40", 0xc3}, {&(0x7f0000003d00)="9ce3178862f579dd175f6d3c5f2fe4ac9d980b0478f273f269ab84f9f9150be9329c78b78360ac8d36fdeeaf51d163d55d6d01c4e1dcd13bf037507c3189405c18515e24c958cae292920c89a5c98bc1780040215ee714fecb0d", 0x5a}], 0x8, &(0x7f0000003e00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0x20, 0x48000}}, {{&(0x7f0000003e40)=@file={0x0, './file0/../file0\x00'}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003ec0)="51e66fc5bbde7e2c02e9fd3c53cd5f1aeae30b3bce66d416ea817ebb58b37c950ec0ec961f635ebc39242f2c7e893b1cf2dfd1a6c7d5280c9eb2f1eb2a7c3a52beb828851488a61075f37fcb78ab3afca45a32de58e3f97ed0f4698843a1a8c608bc301b9ba09c4f5e5b85d7", 0x6c}], 0x1, &(0x7f00000040c0)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x44000}}, {{&(0x7f0000004140)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000041c0), 0x0, 0x0, 0x0, 0x8004}}, {{&(0x7f0000004200)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000005900)=[{&(0x7f0000004280)="aa5ad059349bdf9e060259f7c9", 0xd}, {&(0x7f00000042c0)="0a5a3a3ac6236a7eff8e4c01f1b4aaf82f0717d4be6be4aae445684b75db7fa08f75d2ec86e7277de5e8a759ded0b9851c7bf759fa9100899c123e254a227595a339e8d6918832820a5048bfe1f31b09c85fcf283848986fc99bb0117f331cf5ecef94ffcd4c5bf117291ebe12f0a7b7ff43c552e8d8722ef54f07576bda010ffc6287db753fc033213de09125a9cf253778897191ea0909158f29b31024b5a2aa10fe941cd8f5ba0ec0447ae0df5566e3a7173eb5765358ede990b7a7750fddefc33612a426a22f3c647783", 0xcc}, 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{&(0x7f0000005700)="23f3fd6aecfb5903ab8cfb6dafa6f4fb0d3846624309974f53fa302de0b87753474e8872e16a576d20e7036de572c4e64dfa6c083f0c085f6382b13fa12b1e66b4f710d6e0fb2fed990569eaeb3b555ca049cb9154026969df2b0b48e80889dc3320958bd9e3cc2a19e6db549719ca71b978e7e8076ceca5012d0797afe1e6b2841129f75a1669e97ea46b077d097eef2b4b87adcca2ed23b7939627d9906b307437fdea03295ddac5aebb92ca840f2f1e5b436886c84ea7beb8f9950050aed9d29ef2e34965728ab091c6fe7baf96badf441590bbca", 0xd6}, {&(0x7f0000005800)="a40a3bb2e9e3ee2d0c18520f70f4c2bf6653d5ca361652836dd969ef1c505cb3c76a5de745f238126cb22873263bf2c67f96b4d7ec1ae6150ac1fb359af99bce1113800ddb7f57163d1e46305a83551218227439e4790768fb3bd855f6da9a96f738f8607ee87b721c6b530d468448548546c5446c45553b119b891a41b8e6044bf4d5006d047b27c2cd8ac7ccdcd65929829b7bb973c94717752496977d2fca3a9bda781445a7d7f7b1ab23619bce6e88a1a45b9b545540f31bf16d2507e15826a8bd7ec418dce031450f9a772070f7bb371ac01ceba1d8efae56491fe5aee88c507c7b6354906d1cd105f29981a0394ee37e3edd34662a68", 0xf9}], 0x9, 0x0, 0x0, 0x8000}}, {{&(0x7f00000059c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005f80)=[{&(0x7f0000005a40)="6ffaa56c97406a7e58413400f39dbc70d50b44d49987cc527334df5972bf9f123cb03f08a17312bf4cfdc418cfdabbd63e88a302625435e80e1fbe263fff1f703ccd115d2a1b1381102ff23469528150f82a18b5a16f2a6b0b3bc843409c25f3dcbc453f0d4741e5d1cfa8426948397c87857445637300b9a47bf56912b46d2411945e1b2fd0895663", 0x89}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)="89568eee059d16cea8814d3dfa92a24400f0b82bc0fe501fc742d07a01084d50cafced9d12a0e6c21094f9d420b926acc39a1204e0009b03041f224af91fc26d7a8739154aff94c3e0e89645d50d085405d872de3e83cd40e692602590b9775460fe1ff221af30deeca42c51cb20c50cf83f5aab74cc0c194bfeae65c06287c7e28d98577f3246fbfc49dd51641e4fe024f69e59eb9352806253c4e2b82c11b1835ba222c9b8323a113afb937ef714ef4b9208681ffc075f719af702ac544b17727fadc2d41d906ee94c464644b7d7", 0xcf}, {&(0x7f0000005c40)="157b746868d98753512e0156ac4f4e6703f737068cddf6bcbde98e57740a34b1217e1014748681c680fb4c7f50d3b3556b18b32e47f2fe9048cefa75b653a7df", 0x40}, {&(0x7f0000005c80)="9b944ec608ff35b96daf0e980d373c74148497e50caf15cf3d1ae8dae43ea58417ecdb971102fe50477bf3368a66eeda392a1d9e7fd9951340363791111fb7441539309e59fcdbedac04baff29390dadad0b6ee4422db57ad0ad9345ce2427d37ad5d89c6b68452eac520a1b93b77b1b6b8743330b1b99079851351e2bac7e0668be967877ac31e1d1", 0x89}, {&(0x7f0000005d40)="178f20f925e235fea130f948e394b5ba0b94d3ae3d9c595de417f10d034387a809e31ce1a2202c7d6b2ae553764cd5866c241a5914870fc62a814739e2744702f584ea14fb35bb4dbc32aaa1c0f5bf8cfea60b99ab194b2af380d6b968124a49bd5424e065495c95a085a63a4b9fc00f8166c942cf42c9032d827c374cf6064cd2f7030bf8c5005a01d143755592a2ea54527749bb566968b4b4f17e1877966f5f598309f718a58013076b1104b5a004cbe9811eaac38081f271e6512b10c08e200024555be3e2b1eb97f76e90f004abb754fa0cfdcdd3b1b5bc2fbec7217790336b37c7ba3c", 0xe6}, {&(0x7f0000005e40)="3f88fe545815a42d98977cb66f8b63565514b8c906ccbd5841f67d9b2b9f7f0ebd813fea2541f958f6cea3c765c9c85fc6c0b3c038f5b4dafeb582de1b88fd8936e312d20f3cc603b557e8edbc6c2b2bd1eb47da3e2f621ec4a44c9f0f8358a47ce56588c3993ea04f707e677c970e129eead7b272791a2f206fc3cbe52b862686ffcecd585edc51267420e7c5bbf78ca231fb866311", 0x96}, {&(0x7f0000005f00)="3be6d33d2b164a73c6330f79e147614d6c6b73d24d53ac30d29922a5e10aee4c897ed6994c26269e4348f223ac4891dd69977d7d996c000e54eb61d769f570e39db065", 0x43}], 0x8, &(0x7f0000006340)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r5, r2]}}, @rights={{0x34, 0x1, 0x1, [r6, r1, r0, r7, 0xffffffffffffffff, r8, r2, r9, r1]}}], 0x150, 0x80}}], 0xa, 0x800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) quotactl$Q_SETINFO(0xffffffff80000601, &(0x7f0000000000)=@filename='./bus\x00', 0xee00, &(0x7f0000000040)={0x1, 0x7, 0x1, 0x1}) sendfile(r1, r0, 0x0, 0x100800001) 21:27:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x25, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x20) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x3ff, 0x800}, {0x3, 0x1f, 0x1000}, {0x6, 0xff03, 0x1400}, {0x1, 0x2}], 0x4, &(0x7f0000000040)={0x0, 0x989680}) (async) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x3ff, 0x800}, {0x3, 0x1f, 0x1000}, {0x6, 0xff03, 0x1400}, {0x1, 0x2}], 0x4, &(0x7f0000000040)={0x0, 0x989680}) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa002, 0x0) syz_open_pts(r1, 0x10100) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa002, 0x0) (async) syz_open_pts(r1, 0x10100) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) ioctl$TCFLSH(r2, 0x5437, 0x0) (async) 21:27:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000000000000000e001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x48, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x100000, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async, rerun: 64) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./bus\x00', &(0x7f00000003c0), 0x11808, 0x0) (async, rerun: 32) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async, rerun: 32) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000006280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0a0000002d0000002e2f66ff00653000"]) (async) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r6, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r7, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000062c0), 0x6100, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000006300)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0/../file0\x00'}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000064c0)=[{{&(0x7f0000000400)=@file={0x1, './file0/../file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000000480)=')', 0x1}], 0x2, &(0x7f0000000580)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r2, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xa8, 0x40840}}, {{&(0x7f0000000640)=@abs={0x1, 0x0, 0x8}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000006c0)="9862196452a12d2a4eb73961c4ee1b1e10e42031f6bd6ddbce440194a7644c82c1", 0x21}, {&(0x7f0000000700)="12d1e86515b61beb0903e0ee9b0b87c5023ae4ad2fc7a3f7f2239b8497edd4", 0x1f}], 0x2, &(0x7f0000000900)=[@rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x58, 0x8004}}, {{&(0x7f0000000980)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000001a80)="e36c39716dee69b6ce1807bb77c40184ebcc39e6a80c8d18eb082397f6268bbd0e8349facffe3363b45d94fcbaebf7a6a8380bd0904b5b053b4adc5d738333e15ee9ae1fc1da3b3432085e874eccae332d1f0e3b49d3064675225aea0d62112589a9615db0f5ddd5d5d44180b4b57eb58b0d38a72f50c88a36bd2a913e42583a7d13bfd4e404a9bb85890645971351d6df14", 0x92}], 0x1, &(0x7f0000001ec0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r0, r2, 0xffffffffffffffff]}}], 0x58, 0x40000c0}}, {{&(0x7f0000001f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000001fc0)="83faed940d09033f0b3f8b88efdbd11bbd0bdc826563baf00e983b3f950e4d5ce525996c784c299f28d88ddb63e382d2936872a7ba7465941b2ee9f5da534af482aafe1b6ca17747103b8499664a94", 0x4f}, {&(0x7f0000002040)="4ea187ace2f0d0704709f21ae15f6b785688c08effe8a9d8d4f905fca9bf541b1197df0a867a4ecacc355b2ef652cc7d63eab995a7495485bc83fb696f2bd2dd2711aaee92cffd1c5cbcb7a3bcde2ccf1a4d45e2453e7a3a51ac12981454f2911d2290d70c0a7ced18c25ecf67e93cbef8126d4da023c3b1e5374fdd", 0x7c}, {&(0x7f00000020c0)="dde0fdaf2796d80e2d63d838a1dfd3550b4a48e09f7870cc4ac84731e802e0f209790bc73dc7abcce952b94a8804ebb8daa3f5f82ee1702f82e07d7f291adc169e7f3bed4911bec5ffa3808e2d5ba7b6a608ce5479790c225d686a834bb71b0e7722fe8aef1ae18b7a86ac5edeeead6e81d62732165396059c3cbee44943c70f0bb52720ddd00214a0b22dbd32524e9da534602de3b75cc6ba0e0460974e38f72a531564218fd188904ca0e69280e9fbb4ea8932", 0xb4}, {&(0x7f0000002180)="94996ddfb7b8841405fc198d6249362e3fccdb1fd4070c562ecdbeeda34de93e7c09d250009a5dc77bbec4694468f91efd1ea3d0886f8ecdbc442b3feaafd1fdfe82ed", 0x43}, {&(0x7f0000002200)="62d0f9e50147c12986fee0a8030b52dada2396e05b50d2e62d6a49d0da34d61a06fa3b03d0", 0x25}, {&(0x7f0000002240)="6611d013bb083a7c454bc5419d0919402f8df07495e9061bea4b8619903a38a5c3a84a78be467f575a2780d838006d06408820d5fed0fd961b68807e156f502c0ee85a395b62c631fd4b78aae1b1038341436ab2cb730e1b27dd2155a7987ae49639924f701f7e4898c7c2fd9fc33024", 0x70}, {&(0x7f00000022c0)="9f28a2098e4d105979289ac4e7d3c6f402f9a313adf3335d9097cb628dc0b7aa156cb084696513516d5ba4fd97f45a717d8f473301ad07bf0418862ed9914769c466", 0x42}, {&(0x7f0000002340)="3a17d27d6e4699853db9afc412c46ae2fac940d14685f84451a3f6d117a8cd312fe2e9cedb0b49702a1fc7cbb848c321772e4d5dcfbbdd6973da839d2cfe75c206ad01bdf2063e64b62a86a68c92d793f832ca5651169429afe14b22c0cea14ed038dce3632ee025", 0x68}, {&(0x7f00000023c0)="0936f3b86d0527097e2bfe87d9c887592faf0e23d9020e0560d5e82703df4eb584ae3771dd6a7174cac6f50fc89cdb3323808d4bc912f055f2b5a9eecb2e0d2cbc6b15fb1207dfb8c54ba0c75c55c6bc73ccef499824af6542388d0c42e2e1dbe51fb7d0653604b662477d143ef3f6245d6c7cefcac802ab7f8f22", 0x7b}, {&(0x7f0000002440)="4c3231c1ca8f7316d39527958eba512ef9f7ae3c749177c8bd12742c3863fedba5e71cf22474bcb7d7bc07de9c2951e10473bdc8725bb91af1f493e7aba68716d9344372fe3b4d1b2b97d4580e6b88b3beb935aa6f0147367d2b67eb31041497b3a75ebc00058118357bc0aa955328", 0x6f}], 0xa, 0x0, 0x0, 0x404c040}}, {{&(0x7f0000002580)=@file={0x1, './file0/file0\x00'}, 0x6e, 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0x1000}], 0x1, &(0x7f0000003680)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0, 0x80}}, {{&(0x7f0000003740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003d80)=[{&(0x7f00000037c0)}, {&(0x7f0000003800)="87e1d09bb7985cb02f9161652f8d9a026ad8e07b22f2f99548d33038e9b1a2881eb26d6e5bf66200a298aeb9b422173ea9823ec84277316da0a54191aad7266e553937ac0e86e7de66369fd5d1dd94ffa9a6d4314b4253794c8c0099376e3beb219e822fe7c5712fe6d57821224c063a3572ad793e60aa9ad2dc2a25df87eeeacec09ba2a47b7403f1c01219111a3f6e40c9f2c00767fd7c", 0x98}, {&(0x7f00000038c0)="605bd675d701e0d423fdc6515f23d0a2a47912860fa482a3fe4dd89e954c4d9da748d5f83ad58a6f95b49a4d7c420c6e954717e6e465a13ceb5bfc3018bd1fe1be7ca465f344ca91ca84d4aecf19aedbb4279a2adc41ea194447ca7c7b23ceab07ce08719b325d2c47d2d20d02687f42ff516c85ae6a8cf0e9c55bd4fdcc95013b1bc7b2fbfc84db2d22030c4292c4cd74808e8f21175a162a5015f82eebe7f393b19c1b10f2da2f56228d7c767923567b4de0e04d0581a18a2d3b21cf8a81a0c403169eb3db317725c2066416025256373416ce20107f539c2bfa18acc61ccdae7b829f8b93e3be", 0xe8}, {&(0x7f00000039c0)="70f9f26648be236cf1acc563cdd6dc6db734c8d962704d859887cb6dc893a57012a6db90071d4d2a7eb4390ba5e3194027f79f06a52fac528998f9ffacac8d042c6a865b9210f3c621ee0bed81672f61e88e248bff52dcf6cbfd10ed64ce247fb6032f959ad7996f93b6e03035668eb34c0cf2c10ea4fc1ab66d928b355dec5d3437b1d22c69489de991c146eef615d3245dea12bb163216962c9269dcd12d643a7c4496c419b48f5f5d75a88cbf200f6032b69f3be0f1d18ff8d92d7fc9a49ded977ebc1db4c72e482cdde27b677c268390b5738da6b14878682ed51d58238aec5061", 0xe3}, {&(0x7f0000003ac0)="519e19098cbbac9917bc9bade9338a3fe8d69fedd27eedae928efabb4474d582d093c1480dd1ab013a6f51109f34f8f2964adb47e5fd0fdb5dc44c1e6a67af344ee285422da09e13d5f8ea5e32dc2a3f8b89159f53bb3b8ca98a700ecd1828c87cb28dbf0aa779eb0c379fff47b0817197e2b1efaea78f26e3a364da4f37a5106c1b640cc702ae6b3521fcfb6118f5f6ad0f469596b453322ce01270dc956688b6832a5aef368a83358bf281854f79753e41d8bf1c31dca390634f666a58a8032e18fbfbcdce5438cd5d7df79c2555", 0xcf}, {&(0x7f0000003bc0)="82a42707731194cfde7ae19254627a1badd0e2f372c694201910", 0x1a}, {&(0x7f0000003c00)="ecbc38ca7b8a0a2a4e3a8a29eb0ff772de1336f6e3f41fbfe2b3f787b9e662270196049a158d68e9cf9d24ff2e72b7a80ace78f7b648e9a83ec48bbde5a33708861eeca4b4233c27ce8fb7e5ca33f6b045d27797e1c887873d177e94d79f0a2cb24bed966074a5c561193a0eedb089145e555aa9251ea6586786c237372a9ac6a34b1b3d20a2c969b8cf7c3191658f6fa4de898f77537c7d6c939ad72cb4b1a7f29605a330798f9553dc47c8d88b693543202cc37fa13b986c7354d8b27682c512da40", 0xc3}, {&(0x7f0000003d00)="9ce3178862f579dd175f6d3c5f2fe4ac9d980b0478f273f269ab84f9f9150be9329c78b78360ac8d36fdeeaf51d163d55d6d01c4e1dcd13bf037507c3189405c18515e24c958cae292920c89a5c98bc1780040215ee714fecb0d", 0x5a}], 0x8, &(0x7f0000003e00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0x20, 0x48000}}, {{&(0x7f0000003e40)=@file={0x0, './file0/../file0\x00'}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003ec0)="51e66fc5bbde7e2c02e9fd3c53cd5f1aeae30b3bce66d416ea817ebb58b37c950ec0ec961f635ebc39242f2c7e893b1cf2dfd1a6c7d5280c9eb2f1eb2a7c3a52beb828851488a61075f37fcb78ab3afca45a32de58e3f97ed0f4698843a1a8c608bc301b9ba09c4f5e5b85d7", 0x6c}], 0x1, &(0x7f00000040c0)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x44000}}, {{&(0x7f0000004140)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000041c0), 0x0, 0x0, 0x0, 0x8004}}, {{&(0x7f0000004200)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000005900)=[{&(0x7f0000004280)="aa5ad059349bdf9e060259f7c9", 0xd}, {&(0x7f00000042c0)="0a5a3a3ac6236a7eff8e4c01f1b4aaf82f0717d4be6be4aae445684b75db7fa08f75d2ec86e7277de5e8a759ded0b9851c7bf759fa9100899c123e254a227595a339e8d6918832820a5048bfe1f31b09c85fcf283848986fc99bb0117f331cf5ecef94ffcd4c5bf117291ebe12f0a7b7ff43c552e8d8722ef54f07576bda010ffc6287db753fc033213de09125a9cf253778897191ea0909158f29b31024b5a2aa10fe941cd8f5ba0ec0447ae0df5566e3a7173eb5765358ede990b7a7750fddefc33612a426a22f3c647783", 0xcc}, 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{&(0x7f0000005700)="23f3fd6aecfb5903ab8cfb6dafa6f4fb0d3846624309974f53fa302de0b87753474e8872e16a576d20e7036de572c4e64dfa6c083f0c085f6382b13fa12b1e66b4f710d6e0fb2fed990569eaeb3b555ca049cb9154026969df2b0b48e80889dc3320958bd9e3cc2a19e6db549719ca71b978e7e8076ceca5012d0797afe1e6b2841129f75a1669e97ea46b077d097eef2b4b87adcca2ed23b7939627d9906b307437fdea03295ddac5aebb92ca840f2f1e5b436886c84ea7beb8f9950050aed9d29ef2e34965728ab091c6fe7baf96badf441590bbca", 0xd6}, {&(0x7f0000005800)="a40a3bb2e9e3ee2d0c18520f70f4c2bf6653d5ca361652836dd969ef1c505cb3c76a5de745f238126cb22873263bf2c67f96b4d7ec1ae6150ac1fb359af99bce1113800ddb7f57163d1e46305a83551218227439e4790768fb3bd855f6da9a96f738f8607ee87b721c6b530d468448548546c5446c45553b119b891a41b8e6044bf4d5006d047b27c2cd8ac7ccdcd65929829b7bb973c94717752496977d2fca3a9bda781445a7d7f7b1ab23619bce6e88a1a45b9b545540f31bf16d2507e15826a8bd7ec418dce031450f9a772070f7bb371ac01ceba1d8efae56491fe5aee88c507c7b6354906d1cd105f29981a0394ee37e3edd34662a68", 0xf9}], 0x9, 0x0, 0x0, 0x8000}}, {{&(0x7f00000059c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005f80)=[{&(0x7f0000005a40)="6ffaa56c97406a7e58413400f39dbc70d50b44d49987cc527334df5972bf9f123cb03f08a17312bf4cfdc418cfdabbd63e88a302625435e80e1fbe263fff1f703ccd115d2a1b1381102ff23469528150f82a18b5a16f2a6b0b3bc843409c25f3dcbc453f0d4741e5d1cfa8426948397c87857445637300b9a47bf56912b46d2411945e1b2fd0895663", 0x89}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)="89568eee059d16cea8814d3dfa92a24400f0b82bc0fe501fc742d07a01084d50cafced9d12a0e6c21094f9d420b926acc39a1204e0009b03041f224af91fc26d7a8739154aff94c3e0e89645d50d085405d872de3e83cd40e692602590b9775460fe1ff221af30deeca42c51cb20c50cf83f5aab74cc0c194bfeae65c06287c7e28d98577f3246fbfc49dd51641e4fe024f69e59eb9352806253c4e2b82c11b1835ba222c9b8323a113afb937ef714ef4b9208681ffc075f719af702ac544b17727fadc2d41d906ee94c464644b7d7", 0xcf}, {&(0x7f0000005c40)="157b746868d98753512e0156ac4f4e6703f737068cddf6bcbde98e57740a34b1217e1014748681c680fb4c7f50d3b3556b18b32e47f2fe9048cefa75b653a7df", 0x40}, {&(0x7f0000005c80)="9b944ec608ff35b96daf0e980d373c74148497e50caf15cf3d1ae8dae43ea58417ecdb971102fe50477bf3368a66eeda392a1d9e7fd9951340363791111fb7441539309e59fcdbedac04baff29390dadad0b6ee4422db57ad0ad9345ce2427d37ad5d89c6b68452eac520a1b93b77b1b6b8743330b1b99079851351e2bac7e0668be967877ac31e1d1", 0x89}, {&(0x7f0000005d40)="178f20f925e235fea130f948e394b5ba0b94d3ae3d9c595de417f10d034387a809e31ce1a2202c7d6b2ae553764cd5866c241a5914870fc62a814739e2744702f584ea14fb35bb4dbc32aaa1c0f5bf8cfea60b99ab194b2af380d6b968124a49bd5424e065495c95a085a63a4b9fc00f8166c942cf42c9032d827c374cf6064cd2f7030bf8c5005a01d143755592a2ea54527749bb566968b4b4f17e1877966f5f598309f718a58013076b1104b5a004cbe9811eaac38081f271e6512b10c08e200024555be3e2b1eb97f76e90f004abb754fa0cfdcdd3b1b5bc2fbec7217790336b37c7ba3c", 0xe6}, {&(0x7f0000005e40)="3f88fe545815a42d98977cb66f8b63565514b8c906ccbd5841f67d9b2b9f7f0ebd813fea2541f958f6cea3c765c9c85fc6c0b3c038f5b4dafeb582de1b88fd8936e312d20f3cc603b557e8edbc6c2b2bd1eb47da3e2f621ec4a44c9f0f8358a47ce56588c3993ea04f707e677c970e129eead7b272791a2f206fc3cbe52b862686ffcecd585edc51267420e7c5bbf78ca231fb866311", 0x96}, {&(0x7f0000005f00)="3be6d33d2b164a73c6330f79e147614d6c6b73d24d53ac30d29922a5e10aee4c897ed6994c26269e4348f223ac4891dd69977d7d996c000e54eb61d769f570e39db065", 0x43}], 0x8, &(0x7f0000006340)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r5, r2]}}, @rights={{0x34, 0x1, 0x1, [r6, r1, r0, r7, 0xffffffffffffffff, r8, r2, r9, r1]}}], 0x150, 0x80}}], 0xa, 0x800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) (async) quotactl$Q_SETINFO(0xffffffff80000601, &(0x7f0000000000)=@filename='./bus\x00', 0xee00, &(0x7f0000000040)={0x1, 0x7, 0x1, 0x1}) (async) sendfile(r1, r0, 0x0, 0x100800001) 21:27:04 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000a00000184"], 0xfdef) 21:27:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x4c, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 32) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./bus\x00', &(0x7f00000003c0), 0x11808, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000006280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="0a0000002d0000002e2f66ff00653000"]) (async) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async, rerun: 64) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r6, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r7, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000062c0), 0x6100, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000006300)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0/../file0\x00'}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000064c0)=[{{&(0x7f0000000400)=@file={0x1, './file0/../file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000a80)="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0x1000}, {&(0x7f0000000480)=')', 0x1}], 0x2, &(0x7f0000000580)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r2, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xa8, 0x40840}}, {{&(0x7f0000000640)=@abs={0x1, 0x0, 0x8}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000006c0)="9862196452a12d2a4eb73961c4ee1b1e10e42031f6bd6ddbce440194a7644c82c1", 0x21}, {&(0x7f0000000700)="12d1e86515b61beb0903e0ee9b0b87c5023ae4ad2fc7a3f7f2239b8497edd4", 0x1f}], 0x2, &(0x7f0000000900)=[@rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x58, 0x8004}}, {{&(0x7f0000000980)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000001a80)="e36c39716dee69b6ce1807bb77c40184ebcc39e6a80c8d18eb082397f6268bbd0e8349facffe3363b45d94fcbaebf7a6a8380bd0904b5b053b4adc5d738333e15ee9ae1fc1da3b3432085e874eccae332d1f0e3b49d3064675225aea0d62112589a9615db0f5ddd5d5d44180b4b57eb58b0d38a72f50c88a36bd2a913e42583a7d13bfd4e404a9bb85890645971351d6df14", 0x92}], 0x1, &(0x7f0000001ec0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r0, r2, 0xffffffffffffffff]}}], 0x58, 0x40000c0}}, {{&(0x7f0000001f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000001fc0)="83faed940d09033f0b3f8b88efdbd11bbd0bdc826563baf00e983b3f950e4d5ce525996c784c299f28d88ddb63e382d2936872a7ba7465941b2ee9f5da534af482aafe1b6ca17747103b8499664a94", 0x4f}, {&(0x7f0000002040)="4ea187ace2f0d0704709f21ae15f6b785688c08effe8a9d8d4f905fca9bf541b1197df0a867a4ecacc355b2ef652cc7d63eab995a7495485bc83fb696f2bd2dd2711aaee92cffd1c5cbcb7a3bcde2ccf1a4d45e2453e7a3a51ac12981454f2911d2290d70c0a7ced18c25ecf67e93cbef8126d4da023c3b1e5374fdd", 0x7c}, {&(0x7f00000020c0)="dde0fdaf2796d80e2d63d838a1dfd3550b4a48e09f7870cc4ac84731e802e0f209790bc73dc7abcce952b94a8804ebb8daa3f5f82ee1702f82e07d7f291adc169e7f3bed4911bec5ffa3808e2d5ba7b6a608ce5479790c225d686a834bb71b0e7722fe8aef1ae18b7a86ac5edeeead6e81d62732165396059c3cbee44943c70f0bb52720ddd00214a0b22dbd32524e9da534602de3b75cc6ba0e0460974e38f72a531564218fd188904ca0e69280e9fbb4ea8932", 0xb4}, {&(0x7f0000002180)="94996ddfb7b8841405fc198d6249362e3fccdb1fd4070c562ecdbeeda34de93e7c09d250009a5dc77bbec4694468f91efd1ea3d0886f8ecdbc442b3feaafd1fdfe82ed", 0x43}, {&(0x7f0000002200)="62d0f9e50147c12986fee0a8030b52dada2396e05b50d2e62d6a49d0da34d61a06fa3b03d0", 0x25}, {&(0x7f0000002240)="6611d013bb083a7c454bc5419d0919402f8df07495e9061bea4b8619903a38a5c3a84a78be467f575a2780d838006d06408820d5fed0fd961b68807e156f502c0ee85a395b62c631fd4b78aae1b1038341436ab2cb730e1b27dd2155a7987ae49639924f701f7e4898c7c2fd9fc33024", 0x70}, {&(0x7f00000022c0)="9f28a2098e4d105979289ac4e7d3c6f402f9a313adf3335d9097cb628dc0b7aa156cb084696513516d5ba4fd97f45a717d8f473301ad07bf0418862ed9914769c466", 0x42}, {&(0x7f0000002340)="3a17d27d6e4699853db9afc412c46ae2fac940d14685f84451a3f6d117a8cd312fe2e9cedb0b49702a1fc7cbb848c321772e4d5dcfbbdd6973da839d2cfe75c206ad01bdf2063e64b62a86a68c92d793f832ca5651169429afe14b22c0cea14ed038dce3632ee025", 0x68}, {&(0x7f00000023c0)="0936f3b86d0527097e2bfe87d9c887592faf0e23d9020e0560d5e82703df4eb584ae3771dd6a7174cac6f50fc89cdb3323808d4bc912f055f2b5a9eecb2e0d2cbc6b15fb1207dfb8c54ba0c75c55c6bc73ccef499824af6542388d0c42e2e1dbe51fb7d0653604b662477d143ef3f6245d6c7cefcac802ab7f8f22", 0x7b}, {&(0x7f0000002440)="4c3231c1ca8f7316d39527958eba512ef9f7ae3c749177c8bd12742c3863fedba5e71cf22474bcb7d7bc07de9c2951e10473bdc8725bb91af1f493e7aba68716d9344372fe3b4d1b2b97d4580e6b88b3beb935aa6f0147367d2b67eb31041497b3a75ebc00058118357bc0aa955328", 0x6f}], 0xa, 0x0, 0x0, 0x404c040}}, {{&(0x7f0000002580)=@file={0x1, './file0/file0\x00'}, 0x6e, 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0x1000}], 0x1, &(0x7f0000003680)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0, 0x80}}, {{&(0x7f0000003740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003d80)=[{&(0x7f00000037c0)}, {&(0x7f0000003800)="87e1d09bb7985cb02f9161652f8d9a026ad8e07b22f2f99548d33038e9b1a2881eb26d6e5bf66200a298aeb9b422173ea9823ec84277316da0a54191aad7266e553937ac0e86e7de66369fd5d1dd94ffa9a6d4314b4253794c8c0099376e3beb219e822fe7c5712fe6d57821224c063a3572ad793e60aa9ad2dc2a25df87eeeacec09ba2a47b7403f1c01219111a3f6e40c9f2c00767fd7c", 0x98}, {&(0x7f00000038c0)="605bd675d701e0d423fdc6515f23d0a2a47912860fa482a3fe4dd89e954c4d9da748d5f83ad58a6f95b49a4d7c420c6e954717e6e465a13ceb5bfc3018bd1fe1be7ca465f344ca91ca84d4aecf19aedbb4279a2adc41ea194447ca7c7b23ceab07ce08719b325d2c47d2d20d02687f42ff516c85ae6a8cf0e9c55bd4fdcc95013b1bc7b2fbfc84db2d22030c4292c4cd74808e8f21175a162a5015f82eebe7f393b19c1b10f2da2f56228d7c767923567b4de0e04d0581a18a2d3b21cf8a81a0c403169eb3db317725c2066416025256373416ce20107f539c2bfa18acc61ccdae7b829f8b93e3be", 0xe8}, {&(0x7f00000039c0)="70f9f26648be236cf1acc563cdd6dc6db734c8d962704d859887cb6dc893a57012a6db90071d4d2a7eb4390ba5e3194027f79f06a52fac528998f9ffacac8d042c6a865b9210f3c621ee0bed81672f61e88e248bff52dcf6cbfd10ed64ce247fb6032f959ad7996f93b6e03035668eb34c0cf2c10ea4fc1ab66d928b355dec5d3437b1d22c69489de991c146eef615d3245dea12bb163216962c9269dcd12d643a7c4496c419b48f5f5d75a88cbf200f6032b69f3be0f1d18ff8d92d7fc9a49ded977ebc1db4c72e482cdde27b677c268390b5738da6b14878682ed51d58238aec5061", 0xe3}, {&(0x7f0000003ac0)="519e19098cbbac9917bc9bade9338a3fe8d69fedd27eedae928efabb4474d582d093c1480dd1ab013a6f51109f34f8f2964adb47e5fd0fdb5dc44c1e6a67af344ee285422da09e13d5f8ea5e32dc2a3f8b89159f53bb3b8ca98a700ecd1828c87cb28dbf0aa779eb0c379fff47b0817197e2b1efaea78f26e3a364da4f37a5106c1b640cc702ae6b3521fcfb6118f5f6ad0f469596b453322ce01270dc956688b6832a5aef368a83358bf281854f79753e41d8bf1c31dca390634f666a58a8032e18fbfbcdce5438cd5d7df79c2555", 0xcf}, {&(0x7f0000003bc0)="82a42707731194cfde7ae19254627a1badd0e2f372c694201910", 0x1a}, {&(0x7f0000003c00)="ecbc38ca7b8a0a2a4e3a8a29eb0ff772de1336f6e3f41fbfe2b3f787b9e662270196049a158d68e9cf9d24ff2e72b7a80ace78f7b648e9a83ec48bbde5a33708861eeca4b4233c27ce8fb7e5ca33f6b045d27797e1c887873d177e94d79f0a2cb24bed966074a5c561193a0eedb089145e555aa9251ea6586786c237372a9ac6a34b1b3d20a2c969b8cf7c3191658f6fa4de898f77537c7d6c939ad72cb4b1a7f29605a330798f9553dc47c8d88b693543202cc37fa13b986c7354d8b27682c512da40", 0xc3}, {&(0x7f0000003d00)="9ce3178862f579dd175f6d3c5f2fe4ac9d980b0478f273f269ab84f9f9150be9329c78b78360ac8d36fdeeaf51d163d55d6d01c4e1dcd13bf037507c3189405c18515e24c958cae292920c89a5c98bc1780040215ee714fecb0d", 0x5a}], 0x8, &(0x7f0000003e00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0x20, 0x48000}}, {{&(0x7f0000003e40)=@file={0x0, './file0/../file0\x00'}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003ec0)="51e66fc5bbde7e2c02e9fd3c53cd5f1aeae30b3bce66d416ea817ebb58b37c950ec0ec961f635ebc39242f2c7e893b1cf2dfd1a6c7d5280c9eb2f1eb2a7c3a52beb828851488a61075f37fcb78ab3afca45a32de58e3f97ed0f4698843a1a8c608bc301b9ba09c4f5e5b85d7", 0x6c}], 0x1, &(0x7f00000040c0)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x44000}}, {{&(0x7f0000004140)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000041c0), 0x0, 0x0, 0x0, 0x8004}}, {{&(0x7f0000004200)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000005900)=[{&(0x7f0000004280)="aa5ad059349bdf9e060259f7c9", 0xd}, {&(0x7f00000042c0)="0a5a3a3ac6236a7eff8e4c01f1b4aaf82f0717d4be6be4aae445684b75db7fa08f75d2ec86e7277de5e8a759ded0b9851c7bf759fa9100899c123e254a227595a339e8d6918832820a5048bfe1f31b09c85fcf283848986fc99bb0117f331cf5ecef94ffcd4c5bf117291ebe12f0a7b7ff43c552e8d8722ef54f07576bda010ffc6287db753fc033213de09125a9cf253778897191ea0909158f29b31024b5a2aa10fe941cd8f5ba0ec0447ae0df5566e3a7173eb5765358ede990b7a7750fddefc33612a426a22f3c647783", 0xcc}, 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{&(0x7f0000005700)="23f3fd6aecfb5903ab8cfb6dafa6f4fb0d3846624309974f53fa302de0b87753474e8872e16a576d20e7036de572c4e64dfa6c083f0c085f6382b13fa12b1e66b4f710d6e0fb2fed990569eaeb3b555ca049cb9154026969df2b0b48e80889dc3320958bd9e3cc2a19e6db549719ca71b978e7e8076ceca5012d0797afe1e6b2841129f75a1669e97ea46b077d097eef2b4b87adcca2ed23b7939627d9906b307437fdea03295ddac5aebb92ca840f2f1e5b436886c84ea7beb8f9950050aed9d29ef2e34965728ab091c6fe7baf96badf441590bbca", 0xd6}, {&(0x7f0000005800)="a40a3bb2e9e3ee2d0c18520f70f4c2bf6653d5ca361652836dd969ef1c505cb3c76a5de745f238126cb22873263bf2c67f96b4d7ec1ae6150ac1fb359af99bce1113800ddb7f57163d1e46305a83551218227439e4790768fb3bd855f6da9a96f738f8607ee87b721c6b530d468448548546c5446c45553b119b891a41b8e6044bf4d5006d047b27c2cd8ac7ccdcd65929829b7bb973c94717752496977d2fca3a9bda781445a7d7f7b1ab23619bce6e88a1a45b9b545540f31bf16d2507e15826a8bd7ec418dce031450f9a772070f7bb371ac01ceba1d8efae56491fe5aee88c507c7b6354906d1cd105f29981a0394ee37e3edd34662a68", 0xf9}], 0x9, 0x0, 0x0, 0x8000}}, {{&(0x7f00000059c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005f80)=[{&(0x7f0000005a40)="6ffaa56c97406a7e58413400f39dbc70d50b44d49987cc527334df5972bf9f123cb03f08a17312bf4cfdc418cfdabbd63e88a302625435e80e1fbe263fff1f703ccd115d2a1b1381102ff23469528150f82a18b5a16f2a6b0b3bc843409c25f3dcbc453f0d4741e5d1cfa8426948397c87857445637300b9a47bf56912b46d2411945e1b2fd0895663", 0x89}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)="89568eee059d16cea8814d3dfa92a24400f0b82bc0fe501fc742d07a01084d50cafced9d12a0e6c21094f9d420b926acc39a1204e0009b03041f224af91fc26d7a8739154aff94c3e0e89645d50d085405d872de3e83cd40e692602590b9775460fe1ff221af30deeca42c51cb20c50cf83f5aab74cc0c194bfeae65c06287c7e28d98577f3246fbfc49dd51641e4fe024f69e59eb9352806253c4e2b82c11b1835ba222c9b8323a113afb937ef714ef4b9208681ffc075f719af702ac544b17727fadc2d41d906ee94c464644b7d7", 0xcf}, {&(0x7f0000005c40)="157b746868d98753512e0156ac4f4e6703f737068cddf6bcbde98e57740a34b1217e1014748681c680fb4c7f50d3b3556b18b32e47f2fe9048cefa75b653a7df", 0x40}, {&(0x7f0000005c80)="9b944ec608ff35b96daf0e980d373c74148497e50caf15cf3d1ae8dae43ea58417ecdb971102fe50477bf3368a66eeda392a1d9e7fd9951340363791111fb7441539309e59fcdbedac04baff29390dadad0b6ee4422db57ad0ad9345ce2427d37ad5d89c6b68452eac520a1b93b77b1b6b8743330b1b99079851351e2bac7e0668be967877ac31e1d1", 0x89}, {&(0x7f0000005d40)="178f20f925e235fea130f948e394b5ba0b94d3ae3d9c595de417f10d034387a809e31ce1a2202c7d6b2ae553764cd5866c241a5914870fc62a814739e2744702f584ea14fb35bb4dbc32aaa1c0f5bf8cfea60b99ab194b2af380d6b968124a49bd5424e065495c95a085a63a4b9fc00f8166c942cf42c9032d827c374cf6064cd2f7030bf8c5005a01d143755592a2ea54527749bb566968b4b4f17e1877966f5f598309f718a58013076b1104b5a004cbe9811eaac38081f271e6512b10c08e200024555be3e2b1eb97f76e90f004abb754fa0cfdcdd3b1b5bc2fbec7217790336b37c7ba3c", 0xe6}, {&(0x7f0000005e40)="3f88fe545815a42d98977cb66f8b63565514b8c906ccbd5841f67d9b2b9f7f0ebd813fea2541f958f6cea3c765c9c85fc6c0b3c038f5b4dafeb582de1b88fd8936e312d20f3cc603b557e8edbc6c2b2bd1eb47da3e2f621ec4a44c9f0f8358a47ce56588c3993ea04f707e677c970e129eead7b272791a2f206fc3cbe52b862686ffcecd585edc51267420e7c5bbf78ca231fb866311", 0x96}, {&(0x7f0000005f00)="3be6d33d2b164a73c6330f79e147614d6c6b73d24d53ac30d29922a5e10aee4c897ed6994c26269e4348f223ac4891dd69977d7d996c000e54eb61d769f570e39db065", 0x43}], 0x8, &(0x7f0000006340)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r4, r5, r2]}}, @rights={{0x34, 0x1, 0x1, [r6, r1, r0, r7, 0xffffffffffffffff, r8, r2, r9, r1]}}], 0x150, 0x80}}], 0xa, 0x800) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) (async) quotactl$Q_SETINFO(0xffffffff80000601, &(0x7f0000000000)=@filename='./bus\x00', 0xee00, &(0x7f0000000040)={0x1, 0x7, 0x1, 0x1}) sendfile(r1, r0, 0x0, 0x100800001) 21:27:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x68, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0xb101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0/file1\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="0100432cb4d0490fc4530ac1", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r3, r0, 0x0, 0x100800001) 21:27:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x6c, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x74, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x7a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa002, 0x0) syz_open_pts(r1, 0x10100) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0xb101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0/file1\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="0100432cb4d0490fc4530ac1", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) (async) r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r3, r0, 0x0, 0x100800001) 21:27:05 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000c00000184"], 0xfdef) 21:27:05 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000006002e2f66696c653000"]) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001280)={&(0x7f0000000000)="fc8ac09d524b8f9e9970ef756cf60392a9a9befec47468683d1a4dfc5cf1816bfdd713e752abddf602cc1cc509983ad530a6b48ed790fd893615bdb5d775c4bb089325e456e54a20801ee0e18434ad20be4eb98d9d701cd1e30cffc5cfd838f02483659a6c7a54ae588c916b16ba2872ade555", &(0x7f0000000100)=""/101, &(0x7f0000000180)="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", &(0x7f0000001180)="49d6d89b3ae9e77429ee2cb60d55e8b0fb551579d2449d26c1f33057729e02893d9f6aa35c74fd11ffcc7918f220a04e841b3adbe3cae1e798188ba20808ebd658285fbaf0659bf000f73705cbd712e700b13d91b4ef67ea00878ca7f2f4480baca167ec83948828fc470fc225fad9258da27939b89413a5c428e9d857f86976324fa2c36271fa962f981449403aec10588c", 0x5, r0, 0x4}, 0x38) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_open_pts(r1, 0x2000) r2 = io_uring_setup(0x7, &(0x7f00000012c0)={0x0, 0x26a8, 0x40, 0x0, 0x3f}) ppoll(&(0x7f0000000080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 21:27:05 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000010001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0xb101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0/file1\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r1}, 0x8) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="0100432cb4d0490fc4530ac1", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) (async) r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r3, r0, 0x0, 0x100800001) 21:27:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x20e, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x110000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x1002, 0x4, 0x3c8, 0x1d0, 0x0, 0x1d0, 0x2e0, 0x2e0, 0x2e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x2e0}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syzkaller0\x00', 'ipvlan1\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@multicast, @dev, @broadcast}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r0, 0x0, 0x100800001) 21:27:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x22d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2a6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:05 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000e00000184"], 0xfdef) 21:27:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2ee, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) [ 2360.018784][T15500] xt_NFQUEUE: number of total queues is 0 21:27:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) 21:27:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x110000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x1002, 0x4, 0x3c8, 0x1d0, 0x0, 0x1d0, 0x2e0, 0x2e0, 0x2e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x2e0}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syzkaller0\x00', 'ipvlan1\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@multicast, @dev, @broadcast}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r0, 0x0, 0x100800001) 21:27:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x300, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:06 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000006002e2f66696c653000"]) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001280)={&(0x7f0000000000)="fc8ac09d524b8f9e9970ef756cf60392a9a9befec47468683d1a4dfc5cf1816bfdd713e752abddf602cc1cc509983ad530a6b48ed790fd893615bdb5d775c4bb089325e456e54a20801ee0e18434ad20be4eb98d9d701cd1e30cffc5cfd838f02483659a6c7a54ae588c916b16ba2872ade555", &(0x7f0000000100)=""/101, &(0x7f0000000180)="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", &(0x7f0000001180)="49d6d89b3ae9e77429ee2cb60d55e8b0fb551579d2449d26c1f33057729e02893d9f6aa35c74fd11ffcc7918f220a04e841b3adbe3cae1e798188ba20808ebd658285fbaf0659bf000f73705cbd712e700b13d91b4ef67ea00878ca7f2f4480baca167ec83948828fc470fc225fad9258da27939b89413a5c428e9d857f86976324fa2c36271fa962f981449403aec10588c", 0x5, r0, 0x4}, 0x38) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_open_pts(r1, 0x2000) (async) r2 = io_uring_setup(0x7, &(0x7f00000012c0)={0x0, 0x26a8, 0x40, 0x0, 0x3f}) ppoll(&(0x7f0000000080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 21:27:06 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000081000000184"], 0xfdef) 21:27:06 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000018001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x110000, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (rerun: 64) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async, rerun: 32) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x1002, 0x4, 0x3c8, 0x1d0, 0x0, 0x1d0, 0x2e0, 0x2e0, 0x2e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x2e0}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syzkaller0\x00', 'ipvlan1\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@multicast, @dev, @broadcast}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r0, 0x0, 0x100800001) 21:27:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x358, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x3a3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x406, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080), 0x108082, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x500, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) (async) 21:27:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x600, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000001800000184"], 0xfdef) 21:27:07 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080), 0x108082, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async, rerun: 32) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async, rerun: 32) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async, rerun: 32) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:07 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0000000000000020001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:07 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000006002e2f66696c653000"]) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001280)={&(0x7f0000000000)="fc8ac09d524b8f9e9970ef756cf60392a9a9befec47468683d1a4dfc5cf1816bfdd713e752abddf602cc1cc509983ad530a6b48ed790fd893615bdb5d775c4bb089325e456e54a20801ee0e18434ad20be4eb98d9d701cd1e30cffc5cfd838f02483659a6c7a54ae588c916b16ba2872ade555", &(0x7f0000000100)=""/101, &(0x7f0000000180)="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", &(0x7f0000001180)="49d6d89b3ae9e77429ee2cb60d55e8b0fb551579d2449d26c1f33057729e02893d9f6aa35c74fd11ffcc7918f220a04e841b3adbe3cae1e798188ba20808ebd658285fbaf0659bf000f73705cbd712e700b13d91b4ef67ea00878ca7f2f4480baca167ec83948828fc470fc225fad9258da27939b89413a5c428e9d857f86976324fa2c36271fa962f981449403aec10588c", 0x5, r0, 0x4}, 0x38) (async, rerun: 32) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (rerun: 32) syz_open_pts(r1, 0x2000) r2 = io_uring_setup(0x7, &(0x7f00000012c0)={0x0, 0x26a8, 0x40, 0x0, 0x3f}) ppoll(&(0x7f0000000080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 21:27:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x604, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x700, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:07 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080), 0x108082, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080), 0x108082, 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) 21:27:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x900, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000002000000184"], 0xfdef) 21:27:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xa00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) 21:27:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xb00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xc00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x200000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2000}, {r1, 0x140c}, {r2, 0x1}, {r3, 0x2124}, {r4, 0x4080}, {r0, 0x282}], 0x0, 0x0, 0x0, 0x3) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xd00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x87000, 0x0) 21:27:08 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000000010002db59001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:08 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000003a00000184"], 0xfdef) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xe00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xe02, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x87000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x87000, 0x0) (async) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x1100, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0xb8) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x1200, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000004000000184"], 0xfdef) 21:27:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x200000) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x200000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) (async) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2000}, {r1, 0x140c}, {r2, 0x1}, {r3, 0x2124}, {r4, 0x4080}, {r0, 0x282}], 0x0, 0x0, 0x0, 0x3) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x1800, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async, rerun: 32) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (rerun: 32) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x87000, 0x0) 21:27:08 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d00000000ffffff8d001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:08 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000fde100000184"], 0xfdef) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='cpuset\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x100800001) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2500, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 32) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='cpuset\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x100800001) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2d00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0xb8) (async) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2d02, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x200000) syz_open_dev$tty1(0xc, 0x4, 0x2) (async) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2000}, {r1, 0x140c}, {r2, 0x1}, {r3, 0x2124}, {r4, 0x4080}, {r0, 0x282}], 0x0, 0x0, 0x0, 0x3) ioctl$TCXONC(r0, 0x540a, 0x2) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x3f00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:09 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='cpuset\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x100800001) 21:27:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000e1fd00000184"], 0xfdef) 21:27:09 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000000000000fde1001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x4800, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x4c00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:09 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) r0 = fsmount(0xffffffffffffffff, 0x1, 0x5) openat(r0, &(0x7f0000000000)='./bus\x00', 0x612882, 0x80) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:27:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x5803, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x6800, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:09 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0xb8) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x6c00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x2) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="4fd99b649bdb653b821287b99cab6e930a7ca572097bc521d8", 0x19, 0x100000001, 0x0) 21:27:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000040000184"], 0xfdef) 21:27:10 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d00000000fffffff5001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x7400, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:10 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) r0 = fsmount(0xffffffffffffffff, 0x1, 0x5) openat(r0, &(0x7f0000000000)='./bus\x00', 0x612882, 0x80) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:27:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x7a00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x90fd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xa303, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:10 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) fsmount(0xffffffffffffffff, 0x1, 0x5) (async) r0 = fsmount(0xffffffffffffffff, 0x1, 0x5) openat(r0, &(0x7f0000000000)='./bus\x00', 0x612882, 0x80) (async) openat(r0, &(0x7f0000000000)='./bus\x00', 0x612882, 0x80) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:27:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000000010184"], 0xfdef) 21:27:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xa602, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0x7, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x8}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x2, 0x3, 0x10001, 0x65, 0x15, "3f4d29e41043f143b64d59530c0a305d1941bc"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x5, 0x4, 0x68, 0x0, 0xd, "e56616a06e9d46d7d7a357f4c242e1fa7239ff"}) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r3, 0x5437, 0x0) r4 = dup(r2) ioctl$TCFLSH(r0, 0x540b, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r6 = openat2(r4, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0xc000, 0x0, 0x18}, 0x18) lseek(r6, 0x101, 0x3) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x6807, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_L}, {@mmap}, {@cachetag={'cachetag', 0x3d, ']'}}, {@loose}, {@privport}], [{@uid_lt}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@smackfshat={'smackfshat', 0x3d, '++-}@'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x31, 0x30, 0x36, 0x66, 0x34, 0x39, 0x65], 0x2d, [0x30, 0x63, 0x0, 0x38], 0x2d, [0x63, 0x0, 0x38, 0x33], 0x2d, [0x65, 0x33, 0x64, 0x39], 0x2d, [0x62, 0x34, 0x64, 0x30, 0x33, 0x37, 0x34, 0x38]}}}]}}) 21:27:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x2) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="4fd99b649bdb653b821287b99cab6e930a7ca572097bc521d8", 0x19, 0x100000001, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) dup2(r0, 0xffffffffffffffff) (async) ioctl$TCXONC(r0, 0x540a, 0x2) (async) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) (async) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="4fd99b649bdb653b821287b99cab6e930a7ca572097bc521d8", 0x19, 0x100000001, 0x0) (async) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xee02, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:11 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:11 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000000020184"], 0xfdef) 21:27:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000000007fffffff001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xfd90, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xff00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:11 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (rerun: 64) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async, rerun: 32) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (rerun: 32) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async, rerun: 64) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (rerun: 64) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x40000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) [ 2366.003425][T15726] ================================================================== [ 2366.011576][T15726] BUG: KCSAN: data-race in __d_instantiate / lookup_fast [ 2366.018622][T15726] [ 2366.020937][T15726] read-write to 0xffff88813f01b600 of 4 bytes by task 15725 on cpu 1: [ 2366.029087][T15726] __d_instantiate+0x2cd/0x3b0 [ 2366.033967][T15726] d_instantiate_new+0x5c/0xf0 [ 2366.038767][T15726] ext4_mkdir+0x5e5/0x740 [ 2366.043105][T15726] vfs_mkdir+0x1ac/0x2b0 [ 2366.047348][T15726] do_mkdirat+0xf9/0x260 [ 2366.051594][T15726] __x64_sys_mkdirat+0x50/0x60 [ 2366.056359][T15726] do_syscall_64+0x41/0xc0 [ 2366.060779][T15726] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2366.066759][T15726] [ 2366.069091][T15726] read to 0xffff88813f01b600 of 4 bytes by task 15726 on cpu 0: [ 2366.076751][T15726] lookup_fast+0xd9/0x290 [ 2366.081095][T15726] walk_component+0x3f/0x230 [ 2366.085714][T15726] path_lookupat+0x10a/0x2a0 [ 2366.090320][T15726] filename_lookup+0x126/0x300 [ 2366.095091][T15726] user_path_at_empty+0x42/0x110 [ 2366.100047][T15726] __se_sys_chdir+0x4f/0x140 [ 2366.104649][T15726] __x64_sys_chdir+0x1f/0x30 [ 2366.109265][T15726] do_syscall_64+0x41/0xc0 [ 2366.113684][T15726] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2366.119577][T15726] [ 2366.121894][T15726] value changed: 0x00000000 -> 0x00280000 [ 2366.127603][T15726] [ 2366.129917][T15726] Reported by Kernel Concurrency Sanitizer on: [ 2366.136072][T15726] CPU: 0 PID: 15726 Comm: syz-executor.5 Not tainted 6.5.0-syzkaller-12728-ga48fa7efaf11 #0 21:27:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0x7, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x8}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x2, 0x3, 0x10001, 0x65, 0x15, "3f4d29e41043f143b64d59530c0a305d1941bc"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x5, 0x4, 0x68, 0x0, 0xd, "e56616a06e9d46d7d7a357f4c242e1fa7239ff"}) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r3, 0x5437, 0x0) r4 = dup(r2) ioctl$TCFLSH(r0, 0x540b, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r6 = openat2(r4, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0xc000, 0x0, 0x18}, 0x18) lseek(r6, 0x101, 0x3) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x6807, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_L}, {@mmap}, {@cachetag={'cachetag', 0x3d, ']'}}, {@loose}, {@privport}], [{@uid_lt}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@smackfshat={'smackfshat', 0x3d, '++-}@'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x31, 0x30, 0x36, 0x66, 0x34, 0x39, 0x65], 0x2d, [0x30, 0x63, 0x0, 0x38], 0x2d, [0x63, 0x0, 0x38, 0x33], 0x2d, [0x65, 0x33, 0x64, 0x39], 0x2d, [0x62, 0x34, 0x64, 0x30, 0x33, 0x37, 0x34, 0x38]}}}]}}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0x7, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x8}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x2, 0x3, 0x10001, 0x65, 0x15, "3f4d29e41043f143b64d59530c0a305d1941bc"}) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x5, 0x4, 0x68, 0x0, 0xd, "e56616a06e9d46d7d7a357f4c242e1fa7239ff"}) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) ioctl$TCFLSH(r3, 0x5437, 0x0) (async) dup(r2) (async) ioctl$TCFLSH(r0, 0x540b, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) openat2(r4, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0xc000, 0x0, 0x18}, 0x18) (async) lseek(r6, 0x101, 0x3) (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x6807, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_L}, {@mmap}, {@cachetag={'cachetag', 0x3d, ']'}}, {@loose}, {@privport}], [{@uid_lt}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@smackfshat={'smackfshat', 0x3d, '++-}@'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x31, 0x30, 0x36, 0x66, 0x34, 0x39, 0x65], 0x2d, [0x30, 0x63, 0x0, 0x38], 0x2d, [0x63, 0x0, 0x38, 0x33], 0x2d, [0x65, 0x33, 0x64, 0x39], 0x2d, [0x62, 0x34, 0x64, 0x30, 0x33, 0x37, 0x34, 0x38]}}}]}}) (async) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x1ed521, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) dup2(r0, 0xffffffffffffffff) (async) ioctl$TCXONC(r0, 0x540a, 0x2) (async) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) (async) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="4fd99b649bdb653b821287b99cab6e930a7ca572097bc521d8", 0x19, 0x100000001, 0x0) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x200000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:11 executing program 0: ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000001200)={0x5, 0x20, 0x7fff, 0x6, 0x32a7, 0x4d6c}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001240)={r0, 0x0, 0x4, 0x200000000000008}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000011c0)=@o_path={&(0x7f0000001180)='./file0\x00', 0x0, 0x0, r0}, 0x18) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000001280)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x15f8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000040), 0x6, 0x400000) writev(r0, &(0x7f0000001800)=[{&(0x7f0000001400)="2a6a00bdb8927449289db54d844c5a175c1a3e7e5872f4e71a4f2f7879320cf6233d2fc5a0cde114c8da6892acac95b6c36349c41e15c2f6f7074aacdba163b5c00a945f8919a53b1681c5bbd37a173cbc0ad0ec5a6ec01c38e60f23a910ec91568401266d98cf4371a055e55e5074439690aa057b4486f371a00bd7e88f2c5f62f9e8c951", 0x85}, {&(0x7f00000014c0)="7438b48ebd1976fc4b86208f1b179d40b7687227c5164877752f8250191080ada0587808e27b8e3984c2d56fd2167d45accd3820db24d6c0d0502eb869972ad51fc683be3717e2550ee841adcad82f1ccba7b876e9a25f346f5f7fdb9534fdc1242b1a0e179a1c93f88b58dc4ae2b5d11e09ca8569a8b028e5d18c7a73f02e2b8aad46248dd8cdd8e36302d9bf9e2c286af4856355635965239e036e5c0e6dde76dce384d4323abaf050e1568a94e01cbea0c85cfb89bee7bc2338a2c84d3e5407ea1ed43b4d59236a6960b09504f63d09d6787e7a6c421aa3a019d54f90c821106c9c2c8c08c66a9e079b4296f5bec724756f", 0xf3}, {&(0x7f00000015c0)="3109001e389c80df0bb75e9880250df526d160f8ea91bbac031b8f9780fb30fbaa2a153a41e765d5ef8926cc4b21d17d7dc42a485504ce4a504479b6763e0dedd2491a327228d40c927bd5415c1d88c7c54f05df3eb8f0b985b08a0bd0f4799a0a14f1682afd4ed8c0bcde36751176299102073c2b26217d035d1e99e4e5bcd8a0587aeae9db230cf673b997c00bccbfae26c3be6ceedc191c6532e08e105f5548970471b8394bde4d808add41493a062d8ec56739ff295807f4e58de0ed583ee91b1fc80273", 0xc6}, {&(0x7f00000016c0)="2d1bfe138bc7568a0024135c30e297c117848c4996602bd2838d6a261842094d1edabf24fdcbd5839e34e11f72484477e3703fe4155f98fee9a8cdcc3b0f770a87a18c071bbdf07cf46c49e356b243d502bfa9445bc771aae7dbf4", 0x5b}, {&(0x7f0000001740)="61e81a9d5552547548376735e5279b5625f1277035eff532bd0fd4492c6fc29c9e8dc1e5cf9cd48f813069dac438ed6c5b00031be11944acb4272749eea8902d24adfae93e998d0eef96569b11f84515ec187724515d3b28bea10631898d4436a12aa3b597a1c7614b11251b4f5abbf1a051a341f1b89b2fa27f7e77f176d68506ef3b2bb69ec62742ab5680451e82127bfb182842542aeb993b9dee4542cf34271a2b20ff9cf78875d1e2", 0xab}], 0x5) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000100)={0x10000, 0x5, 0x7ff, 0x9, 0x8, "d3a153a2462b212e46bfb0b0c9bd5abea08567", 0x2, 0x1}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$BTRFS_IOC_ADD_DEV(r4, 0x5000940a, &(0x7f0000000180)={{r0}, "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"}) r5 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x2a8) sendmsg$nl_route_sched(r5, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)=ANY=[@ANYBLOB="5c0000002e00010025bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="060003000d0005000000c0c1a04500000000000008000b000500000008000b00a25e000008000b000700007fb50673000000000008000b000500000008000b0000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x48851) 21:27:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d00000000ffffffff001e000000ff02000000000000000000000000000184"], 0xfdef) [ 2366.146238][T15726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 2366.156291][T15726] ================================================================== 21:27:11 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000000030184"], 0xfdef) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x1000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:11 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r1}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x5, 0x7, 0x1402, r1, 0xffff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x8}, 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="ece0ed06fc6e9e9145bdb1a42dbfe21b5f025f8947d5b729f5ada9879203e9b569f1f3c3d04a543d9e470f914a1cf2ffb40c58c65ed1299c30fe89bb53b310ea742a5b5e4308898b132f3a0c403f72a7a7fa94dfb116dbbb305ae3601e5006525bc57afa09ae3e7423e43ae99cf359ff12b6bc4037f30f71898eea2e2fdd05c1cd6a751d4cec997503d09a4be3e2fa35f037d40e971d0b8d73d3c1870f85ee8aea58d5f8bea1846b8bda92f916f67027734dd1c675e0dcc3f9d1", &(0x7f0000000500)=""/245}, 0x20) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x2, 0x3, 0x10001, 0x65, 0x15, "3f4d29e41043f143b64d59530c0a305d1941bc"}) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x5, 0x4, 0x68, 0x0, 0xd, "e56616a06e9d46d7d7a357f4c242e1fa7239ff"}) (async) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r3, 0x5437, 0x0) r4 = dup(r2) (async) ioctl$TCFLSH(r0, 0x540b, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r6 = openat2(r4, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0xc000, 0x0, 0x18}, 0x18) lseek(r6, 0x101, 0x3) (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x6807, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_L}, {@mmap}, {@cachetag={'cachetag', 0x3d, ']'}}, {@loose}, {@privport}], [{@uid_lt}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@smackfshat={'smackfshat', 0x3d, '++-}@'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x31, 0x30, 0x36, 0x66, 0x34, 0x39, 0x65], 0x2d, [0x30, 0x63, 0x0, 0x38], 0x2d, [0x63, 0x0, 0x38, 0x33], 0x2d, [0x65, 0x33, 0x64, 0x39], 0x2d, [0x62, 0x34, 0x64, 0x30, 0x33, 0x37, 0x34, 0x38]}}}]}}) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x3000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x1f, 0x0, 0xffffffff, 0x8000000, 0xfc, "000000000000001a08001e7900"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x4000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:11 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x13) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:27:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x5000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:12 executing program 0: ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000001200)={0x5, 0x20, 0x7fff, 0x6, 0x32a7, 0x4d6c}) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001240)={r0, 0x0, 0x4, 0x200000000000008}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000011c0)=@o_path={&(0x7f0000001180)='./file0\x00', 0x0, 0x0, r0}, 0x18) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000001280)) (async) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x15f8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000040), 0x6, 0x400000) (async) writev(r0, &(0x7f0000001800)=[{&(0x7f0000001400)="2a6a00bdb8927449289db54d844c5a175c1a3e7e5872f4e71a4f2f7879320cf6233d2fc5a0cde114c8da6892acac95b6c36349c41e15c2f6f7074aacdba163b5c00a945f8919a53b1681c5bbd37a173cbc0ad0ec5a6ec01c38e60f23a910ec91568401266d98cf4371a055e55e5074439690aa057b4486f371a00bd7e88f2c5f62f9e8c951", 0x85}, {&(0x7f00000014c0)="7438b48ebd1976fc4b86208f1b179d40b7687227c5164877752f8250191080ada0587808e27b8e3984c2d56fd2167d45accd3820db24d6c0d0502eb869972ad51fc683be3717e2550ee841adcad82f1ccba7b876e9a25f346f5f7fdb9534fdc1242b1a0e179a1c93f88b58dc4ae2b5d11e09ca8569a8b028e5d18c7a73f02e2b8aad46248dd8cdd8e36302d9bf9e2c286af4856355635965239e036e5c0e6dde76dce384d4323abaf050e1568a94e01cbea0c85cfb89bee7bc2338a2c84d3e5407ea1ed43b4d59236a6960b09504f63d09d6787e7a6c421aa3a019d54f90c821106c9c2c8c08c66a9e079b4296f5bec724756f", 0xf3}, {&(0x7f00000015c0)="3109001e389c80df0bb75e9880250df526d160f8ea91bbac031b8f9780fb30fbaa2a153a41e765d5ef8926cc4b21d17d7dc42a485504ce4a504479b6763e0dedd2491a327228d40c927bd5415c1d88c7c54f05df3eb8f0b985b08a0bd0f4799a0a14f1682afd4ed8c0bcde36751176299102073c2b26217d035d1e99e4e5bcd8a0587aeae9db230cf673b997c00bccbfae26c3be6ceedc191c6532e08e105f5548970471b8394bde4d808add41493a062d8ec56739ff295807f4e58de0ed583ee91b1fc80273", 0xc6}, {&(0x7f00000016c0)="2d1bfe138bc7568a0024135c30e297c117848c4996602bd2838d6a261842094d1edabf24fdcbd5839e34e11f72484477e3703fe4155f98fee9a8cdcc3b0f770a87a18c071bbdf07cf46c49e356b243d502bfa9445bc771aae7dbf4", 0x5b}, {&(0x7f0000001740)="61e81a9d5552547548376735e5279b5625f1277035eff532bd0fd4492c6fc29c9e8dc1e5cf9cd48f813069dac438ed6c5b00031be11944acb4272749eea8902d24adfae93e998d0eef96569b11f84515ec187724515d3b28bea10631898d4436a12aa3b597a1c7614b11251b4f5abbf1a051a341f1b89b2fa27f7e77f176d68506ef3b2bb69ec62742ab5680451e82127bfb182842542aeb993b9dee4542cf34271a2b20ff9cf78875d1e2", 0xab}], 0x5) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000100)={0x10000, 0x5, 0x7ff, 0x9, 0x8, "d3a153a2462b212e46bfb0b0c9bd5abea08567", 0x2, 0x1}) (async) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$BTRFS_IOC_ADD_DEV(r4, 0x5000940a, &(0x7f0000000180)={{r0}, "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"}) (async) r5 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x2a8) sendmsg$nl_route_sched(r5, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)=ANY=[@ANYBLOB="5c0000002e00010025bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="060003000d0005000000c0c1a04500000000000008000b000500000008000b00a25e000008000b000700007fb50673000000000008000b000500000008000b0000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x48851) 21:27:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x6000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:12 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000000040184"], 0xfdef) 21:27:12 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 32) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async, rerun: 32) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x2) (async) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x13) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:27:12 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0002000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:12 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x13) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x2) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) (async) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x13) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r2, r1, 0x0, 0x100800001) (async) 21:27:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x6040000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x7000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x1f, 0x0, 0xffffffff, 0x8000000, 0xfc, "000000000000001a08001e7900"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x1f, 0x0, 0xffffffff, 0x8000000, 0xfc, "000000000000001a08001e7900"}) (async) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) (async) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) 21:27:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x8000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:12 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) rmdir(&(0x7f0000000140)='./file0/file1\x00') mount$bind(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x300000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x260040, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x9000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:13 executing program 0: ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000001200)={0x5, 0x20, 0x7fff, 0x6, 0x32a7, 0x4d6c}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001240)={r0, 0x0, 0x4, 0x200000000000008}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000011c0)=@o_path={&(0x7f0000001180)='./file0\x00', 0x0, 0x0, r0}, 0x18) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000001280)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x15f8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000040), 0x6, 0x400000) writev(r0, &(0x7f0000001800)=[{&(0x7f0000001400)="2a6a00bdb8927449289db54d844c5a175c1a3e7e5872f4e71a4f2f7879320cf6233d2fc5a0cde114c8da6892acac95b6c36349c41e15c2f6f7074aacdba163b5c00a945f8919a53b1681c5bbd37a173cbc0ad0ec5a6ec01c38e60f23a910ec91568401266d98cf4371a055e55e5074439690aa057b4486f371a00bd7e88f2c5f62f9e8c951", 0x85}, {&(0x7f00000014c0)="7438b48ebd1976fc4b86208f1b179d40b7687227c5164877752f8250191080ada0587808e27b8e3984c2d56fd2167d45accd3820db24d6c0d0502eb869972ad51fc683be3717e2550ee841adcad82f1ccba7b876e9a25f346f5f7fdb9534fdc1242b1a0e179a1c93f88b58dc4ae2b5d11e09ca8569a8b028e5d18c7a73f02e2b8aad46248dd8cdd8e36302d9bf9e2c286af4856355635965239e036e5c0e6dde76dce384d4323abaf050e1568a94e01cbea0c85cfb89bee7bc2338a2c84d3e5407ea1ed43b4d59236a6960b09504f63d09d6787e7a6c421aa3a019d54f90c821106c9c2c8c08c66a9e079b4296f5bec724756f", 0xf3}, {&(0x7f00000015c0)="3109001e389c80df0bb75e9880250df526d160f8ea91bbac031b8f9780fb30fbaa2a153a41e765d5ef8926cc4b21d17d7dc42a485504ce4a504479b6763e0dedd2491a327228d40c927bd5415c1d88c7c54f05df3eb8f0b985b08a0bd0f4799a0a14f1682afd4ed8c0bcde36751176299102073c2b26217d035d1e99e4e5bcd8a0587aeae9db230cf673b997c00bccbfae26c3be6ceedc191c6532e08e105f5548970471b8394bde4d808add41493a062d8ec56739ff295807f4e58de0ed583ee91b1fc80273", 0xc6}, {&(0x7f00000016c0)="2d1bfe138bc7568a0024135c30e297c117848c4996602bd2838d6a261842094d1edabf24fdcbd5839e34e11f72484477e3703fe4155f98fee9a8cdcc3b0f770a87a18c071bbdf07cf46c49e356b243d502bfa9445bc771aae7dbf4", 0x5b}, {&(0x7f0000001740)="61e81a9d5552547548376735e5279b5625f1277035eff532bd0fd4492c6fc29c9e8dc1e5cf9cd48f813069dac438ed6c5b00031be11944acb4272749eea8902d24adfae93e998d0eef96569b11f84515ec187724515d3b28bea10631898d4436a12aa3b597a1c7614b11251b4f5abbf1a051a341f1b89b2fa27f7e77f176d68506ef3b2bb69ec62742ab5680451e82127bfb182842542aeb993b9dee4542cf34271a2b20ff9cf78875d1e2", 0xab}], 0x5) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000100)={0x10000, 0x5, 0x7ff, 0x9, 0x8, "d3a153a2462b212e46bfb0b0c9bd5abea08567", 0x2, 0x1}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$BTRFS_IOC_ADD_DEV(r4, 0x5000940a, &(0x7f0000000180)={{r0}, "f42ac98f53d8a3ebbeb5a0e3d51d0581e8c037a669d9f793dde00aef8b565da96dfed9080e19a09a65e1730e0d753f2703fe08aa49c5d8331d8dd315645860e926c5eb673e6e59c3b86e07d459e507e7bbd40374f448bb8bc83c2897301fa0b6226ba1605434466dcf60545f6b4e3865aa5b18b646450f039a79fe508711f9866287c2f3331384e712e5641a59c97be8cb2f6e1f8b713b362d02cdde01e243b8a3602b974f19bc47aae48e4b598885890ab3f85e9bd620153368e944a909e62fc881474cbc9d1cd46024b72b6e582ab26556dc30b259cbb94bc42b9b91b30352a0f209b81b6563d9c4f12494b2b8b142e890188debfd6c48dc0cf7e8997184d1dbcc6efa0ee0d0b0daa2dfce9bbc3bce45b57d72522a50d557364db53f9c11b4af18f6db5bd8db29cc7475fa9c197ce66ed7d64a7c1fe70874dee5f6cd10ca2854ca33d05f6fdf60d4a9e4fdcaacd81fae048254d9841a03c00d22eb39856605e6beb9a637684d8efdaf3e0ab3cb4f0e2578582e639738e9861f3af0c3072a9da12c6e9f70e3f17e96a5f5a4c3908cbfa73a72b390348f18b814228a2e410f126bb6e9cf21839c4fcbc8a9b291d720928e43e4424fc7f1d247be773b1c2d040ceeaa76cffb70577f145a57736cebddddce10830eadf5da1db9679751bc17001081af648d3457e4d56650545a4fb1bacaa64b37af7636ed851f54708ce34f47851589e4bbd3171f9a8f9bbca8b157cc4372613383d7970814d1cde718936d8d1bb087c3818e84fb04e9b02cd295904e7bc7f6ac72aaec8a00943b1ba0038602c3d41ae7e00809108ced96d64d2f2a54867946c741c6e7f0fad204c28ef5cceccc4a7894d52c7d6fd8b960f1f8083f064ec51e6522802efb2b6f089ec9611174bc0dfe81664703329ecbfa2d4765022e2d9caad7b76448160f0b6aba5afc237ab28492a2b022e9f74786c0e87b6f3628cae76f2add17dc0f658bf35fdad1328e42fe2fa339779634c1339c1de3895593af670661bc150b73f2f813abdf8466713f649103b62232dded031d81f01b38ffcb40f0ceeffe708e12d8332f553d926a5d2ad2e286c8327e9869aea0c91469d852390ee87f92f42c520379e066b1988695c4baaef020f36b693889f85571be1ff3728cb876db5a3d46c8144bbe8598e2ee6dd1aec7d80dc64ef2b9d0cd58b4c8ea54eda7d3de7452ec99e47f6fbeb4fb2f53e840d6229698ca9cb2d25d4b319b3281c7eae7007d52c70f061630941af3b567bcf9c0fb5b57c89fe4033ae2ddf8e293e349fe862e0ba77db0f0fb58302a83f8d07a372744a9eab8ef678406d54329b707e67c343cedb855a9ab2200d53b0f88a0166145656b0d14c9fe13a52141b4bb565e06d1b080bbe06d8ce0ebb4f334dcd5a6d1a007890a97eeb76e6f1126187ad64493ebb14a960125a7b0312a4a6b8129c0ef739bbf59db82e5c02d5d25f9a00f15324dba05c656e1e9bcf71875c7fdb0dee3f0e97340ad5bec4c528f7555a547c85be5fb1124d0d0dbb56d71cfa1a2d71aedcec02fa4971c6f9b703f628939a58025fec693e5a36245b41ca03ade7438a97beafe0fe187558d31c68bf76d91876b186d2aaa6a9783ca66cad84d4bb94549796bfb813c773cd8abc0e295baab132fa4ad855cec04bb8407c0e5a0ccfd7bc4510796baf93e53fd2025acb7a3cabf11401f173e7bef7b7e5d50f3a18da14cdd13f9a415a61846a1b4610724012deec3968f4190da16b3935f2519dd4eb23dbda50a034e4bb50eb4f2e31ae18fdeb38d0b1ab61695755248b492eac4aaab1d86667de3f8d056eaa017e65af432daab07d7cb83004b4d3b5cb7f3bba0232844488cc8817b386274c573118ac8dccd5f6cf3ee63dc6c54583a71b3c3cfd9e6a8feea8dc3e8144252c0f6ed6c3c0f9270c6185d5cd208d7c671ac2ddb9d8d5c1c2b48577d5efd93432b5a1df5f273ed5cb83b6f1751125a68bc3fc94d20bb273f778c0bd893e3f490d93b25eacbbfd872bb24d3a9424951c3fa5e44a3d1038b5adb07b173d44ea5d588ddbb89cff4baa54fa3c5598254debdc3bcd421dc0b8b0a9633d6b7e2db2dc2d8c98eec2523558b33dd904b6b25ac2f7735ce54bc8bbd27aebef2e70a30bf1aed753c1dfc7132fb3b43d416aaccfca5090d230d9dd95f59ebb44fc3a1cf85dcd64f89d6137bb29199bba36b9b4e79020da1ec22697dd2f00d4d3d379015154b4e01d9346f5b7a874b193d483c5ca5ef55b02704bfa4b274300cfa776e735a0bc7aa82d9db49af2b3ce99cd859ea3aea03f12137d8be3952603ab41db6ae8abd869e0a52d43e9d714e79025c43b5de7d00237392bcf023cb40a824e258fe6e47b50ece3fa2c503f09b5d881dfd64b3cf4547adf48b6e96f25f8ae5034dd966c05e6b9ea72d0ba80c7fd9cd455977b0eb89a57ef568442d632039a1d43b0aaa6bee8947cb8e6d92f722035e81217a5ef729a3a2db37df699e049fd91187e26185db3717640f689eeccb5b444ed30eeb4421ae5adde9faedf74c42da8f0fe820fac62fb9dab0689971990acc8e3f904a033a27422b63b5c88fa4925fb912b4951bb76ea81023976c95879c8ecd11a7c8a8aa741bb6832298382c551d8b93f26a5ae238ca08949d57407f4bc3100ce3c6a3c05994468486673692bacc95a9b0d5da01e94c1669b269402a2cbdb46804e9e6757a5aaa76fd82e6fe17fb7e95a62aa3f012ad3b6f8a4f90be2e0b014eac57a8b968d29d19886e02db292071313fb773c532b3ea041ddf5d0bbde7b80b259fd76d8b463b358927d454d7562c42edbbdc45a69b716955a1e59e8f51f2e7967266aab8d66887b6ac09842edcf264150a38334e8d6e9b0f5125c3d8481b5ad9a55ce420dbe9689bc379f47dcf199d78e47421dd382ad2a49f3c9a129c5de3eda6e3b69a5095e63c732fa470c1ae696c5323ccc813674fb941fb6d35decbdebfe30c5086c3659be0bf1a54798499fdd1c1b61ee7911828b61dd47c016cc85890987467054568e1f4f743f5cf0f64e091bf9df34a2fa8c2361800f1362568e323b3e27ced0bb6933ca3778d67634dca7e4f38e74eafca06f084ceff3b5f37db3a967f5418176cdf22fe809db9a67a75a9b81e533b42aee6c9b4abec7701795c6b29ba65e66a8ca83d703f97bfda9d6696e2267678de1a7ad2fb764d57349ae2206abcffb83957618c20e18dc372a9f056dd277578f7792d8ba647660d4bda5618e4507fe14219dc3202b0afa8dc96f4c19903c782c708f410a74253c2c228914e636d199fd3a06fff07c0763be7d7678d59946dfe66df037834953202f2e329c8647cc66ea44b46b858469a464666ad4044bf4468ebd3ce3acd8b7699c857a7e915e26479c47b1215ad6a1756907cb1788a5ea421e0f6d07a65904dc15d4ef52a94f9c43576935e8bc6bd9351ef371c783e6a5125fe2f4dffd22a131c3475f49227faac030532ec9f29b1241dc7f32a459578b71f20ab0a37627ecb60cab35d3b4c7878e882c6354eff4665b80caa2a31462aa3b1fcd43e127d9a6c547443a24f7c58a0d1225417fdb8f98d48d6c9400cc45bceadf4a8e2b01ddf1099c4c15547ff9690481511019c8d8270877e7d190e8caa8233cb4737bb900d6d9660e7bb9498078f0dbefd921be4fc19a9ee05164c2ba914b4103cf610e4a54fc72dcf6ddaf4034c4466ed96af81b8c40ff456f9330098ca54dc405b98dd1b1fe362a13f539d28df1f51536f91b3c10846b266cf8b5d37bf9ca3961fb252477cb3b37369575b41f9f4b7c63343aa0a010f70c6bb484d61c2d89dc54da08634f2711ccdf600848ff1148a9a0f0c1a26a498b53247b64845e13d1b2de90a73a5b290e52083c2bafd7efc8702a0017a574ddbc5aa441dd840c3a79145fd4d4ef17c8b21f0cddd14c318af679010e2890b01cfa23ec1f18864a64f9b29459bcbb835ec80b103d68b1973e519d3cbe030ba98b613396a0d6652d2d2f6fcdab64779f97201dae943c8f191edbf7484a7fb27cd4834c77d9eba0f7f6e2838d08d9231544d43d12680082b624d0c72c916f17268c2711e254b026a7c44bd94783df7e8c610e94b6fde8380790d6eb9725d498cc4fb795662d95764aba728456316d30683cb6e43b433f976d7923d13962672c882648b1b01c2ecc93f5fd4ba3f67d9dd0df3f2998e20c414d06724e47ea5e6217b39d7ca0d3bbfc9f7dce859d4dd9891c06cef5c1b5c98acbea6b82e4396748bfb430c97980e205e1e5ef3587d0692c819aa2abad4d9169d753a3befd0c40be1436cc33d690c4865e817deb590e20d9d27364597d0e9ec3467ab8287c86e4defd5fde0aaf7994e43389491240b2d5ffc1b62697074b786de3b55992b4adafdad32061c2b0c306e6ca38ec1fe870142677c418bd616faf65be0a2c23f3589871f792a1784ddebdcd7d856f6ee22e6f6010b2d83c66624e293b29255be3106bf6870448d035afb8806b44554a574036bb72225e235eafbe0e67269a4ba614813edb072d08590dfdc0d2be8cf33237accc290b033f9f5f5c6380da64d6a6ac1209eec024aebcd8fb88e68ada7807c5bc00505ddda161dab649fe8492f57ea889fa0d772d2bfe878945849623cd8e095def13eaeb776eef44f1953d525269c271194d78970e503223bd9761300888f57f9fe525f39ba3dee9b397a73b1eec2ab09b135dc688c4e192ecd7282d96c913c13ff7fbb1d646cb196cc3fc09731258585acd7e00dae8d4df74a86cc9a977999cc793853f6ea0820f3871c0b1fd2e1100d43361f7f4dc89f5e9cab7bcb08db0141bc0cf9dc1a5a69044fbcf22ac1cf52a08fb71f67edd4cc77b466a88e2f75787fb8da711f774722ec1af474bad84d6f2a38ff57ec60d3a50a60559ba27547f37a673bf444f705990b3f5b385a984914ed358401ce5844f85f427dca3bc5a761a9e6aed64eb9c9510f329cd6661adec5e885007f343def740f0f46108f936ebe8f226c46b687f2e2ef6beb8675d2fe535d6155cacab839dabd8f792890648d76041e87ca23fe06c7360b409af77e2d76797437292947f5fdb7931662cc86cc5a3cc91d243984e9e6c6ed742bb01d0206c70f438c52b6728d10b42b33181438b84d9f56029be187a4ea6d84c1bc6b5b857a0fe6fc905ff65085dc9efbc0afb5eeae347a7cb75036b4d3c5482e03937629f017baeca4d3b4a9ac3de34e1635ef2e4fbbf22190dca55aaab209ffd4d90a7226b2bef79c2ca7b58f90a8b57341da8fd6a7798b2d035bca00eb0217dad8fecf13f492527822e2e170e49551277c7f4016f86207c7357d268b12d4d2896ccc66ca1a2b3cdaa8b45257c378f07cda1d497c0baae3b41e38cf5b8278ebcbf1dc81ab40953dcb4767cfef1b53bab9984dca15ed1188c3bfadff13ca35c692fa25ae14f121d2b6f08dbe569eb8e81a73d9ee7b7e51124046f2599d9fdc46b9b70f6bfb133cf0e422fd7d3f0f4fb00391b2e1f706befa0241aac1a7648a5159b53c494c2529c7e89e03c37d6180844a4cc35483cd6e1fb6ce4d928aff5050ea835bbf9fe310e208056965824648229a95d08a2970d3d75010854a76ecfd7b803cbb75db269cffcf1d299ca4317ea4964e73d6ec5f05b5e2a54c9b3dac9bc7885451e7d30dc7f9d8f6a2b967ab67ce20b6d9408c1fed6e6dd38be6312dd6bf13f7cf1fcfce18c9f59b01f4dbf1bb6302fee54c1fa48b4bb321cba16d4b3732c9c94a48827b62964488c44330b01d1a6112e456e9e734d934d0e072"}) r5 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x2a8) sendmsg$nl_route_sched(r5, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)=ANY=[@ANYBLOB="5c0000002e00010025bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="060003000d0005000000c0c1a04500000000000008000b000500000008000b00a25e000008000b000700007fb50673000000000008000b000500000008000b0000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x48851) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000001200)={0x5, 0x20, 0x7fff, 0x6, 0x32a7, 0x4d6c}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000001240)={r0, 0x0, 0x4, 0x200000000000008}) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000011c0)=@o_path={&(0x7f0000001180)='./file0\x00', 0x0, 0x0, r0}, 0x18) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) (async) ioctl$TCGETS(r3, 0x5401, &(0x7f0000001280)) (async) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x15f8) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000040), 0x6, 0x400000) (async) writev(r0, &(0x7f0000001800)=[{&(0x7f0000001400)="2a6a00bdb8927449289db54d844c5a175c1a3e7e5872f4e71a4f2f7879320cf6233d2fc5a0cde114c8da6892acac95b6c36349c41e15c2f6f7074aacdba163b5c00a945f8919a53b1681c5bbd37a173cbc0ad0ec5a6ec01c38e60f23a910ec91568401266d98cf4371a055e55e5074439690aa057b4486f371a00bd7e88f2c5f62f9e8c951", 0x85}, {&(0x7f00000014c0)="7438b48ebd1976fc4b86208f1b179d40b7687227c5164877752f8250191080ada0587808e27b8e3984c2d56fd2167d45accd3820db24d6c0d0502eb869972ad51fc683be3717e2550ee841adcad82f1ccba7b876e9a25f346f5f7fdb9534fdc1242b1a0e179a1c93f88b58dc4ae2b5d11e09ca8569a8b028e5d18c7a73f02e2b8aad46248dd8cdd8e36302d9bf9e2c286af4856355635965239e036e5c0e6dde76dce384d4323abaf050e1568a94e01cbea0c85cfb89bee7bc2338a2c84d3e5407ea1ed43b4d59236a6960b09504f63d09d6787e7a6c421aa3a019d54f90c821106c9c2c8c08c66a9e079b4296f5bec724756f", 0xf3}, {&(0x7f00000015c0)="3109001e389c80df0bb75e9880250df526d160f8ea91bbac031b8f9780fb30fbaa2a153a41e765d5ef8926cc4b21d17d7dc42a485504ce4a504479b6763e0dedd2491a327228d40c927bd5415c1d88c7c54f05df3eb8f0b985b08a0bd0f4799a0a14f1682afd4ed8c0bcde36751176299102073c2b26217d035d1e99e4e5bcd8a0587aeae9db230cf673b997c00bccbfae26c3be6ceedc191c6532e08e105f5548970471b8394bde4d808add41493a062d8ec56739ff295807f4e58de0ed583ee91b1fc80273", 0xc6}, {&(0x7f00000016c0)="2d1bfe138bc7568a0024135c30e297c117848c4996602bd2838d6a261842094d1edabf24fdcbd5839e34e11f72484477e3703fe4155f98fee9a8cdcc3b0f770a87a18c071bbdf07cf46c49e356b243d502bfa9445bc771aae7dbf4", 0x5b}, {&(0x7f0000001740)="61e81a9d5552547548376735e5279b5625f1277035eff532bd0fd4492c6fc29c9e8dc1e5cf9cd48f813069dac438ed6c5b00031be11944acb4272749eea8902d24adfae93e998d0eef96569b11f84515ec187724515d3b28bea10631898d4436a12aa3b597a1c7614b11251b4f5abbf1a051a341f1b89b2fa27f7e77f176d68506ef3b2bb69ec62742ab5680451e82127bfb182842542aeb993b9dee4542cf34271a2b20ff9cf78875d1e2", 0xab}], 0x5) (async) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000100)={0x10000, 0x5, 0x7ff, 0x9, 0x8, "d3a153a2462b212e46bfb0b0c9bd5abea08567", 0x2, 0x1}) (async) ioctl$TCXONC(r0, 0x540a, 0x2) (async) ioctl$BTRFS_IOC_ADD_DEV(r4, 0x5000940a, &(0x7f0000000180)={{r0}, "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"}) (async) socket(0xa, 0x2, 0x0) (async) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x2a8) (async) sendmsg$nl_route_sched(r5, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)=ANY=[@ANYBLOB="5c0000002e00010025bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="060003000d0005000000c0c1a04500000000000008000b000500000008000b00a25e000008000b000700007fb50673000000000008000b000500000008000b0000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x48851) (async) 21:27:13 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) rmdir(&(0x7f0000000140)='./file0/file1\x00') mount$bind(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x300000, 0x0) (async) mount$bind(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x300000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x260040, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000000050184"], 0xfdef) 21:27:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xa000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) (async) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x1f, 0x0, 0xffffffff, 0x8000000, 0xfc, "000000000000001a08001e7900"}) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x1f, 0x0, 0xffffffff, 0x8000000, 0xfc, "000000000000001a08001e7900"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) 21:27:13 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0003000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xb000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xc000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:13 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) rmdir(&(0x7f0000000140)='./file0/file1\x00') (async) mount$bind(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x300000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x260040, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xd000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000000060184"], 0xfdef) 21:27:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xe000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x14, 0x20}, 0x18) write$binfmt_aout(r1, &(0x7f0000000100)={{0x107, 0x1f, 0x3, 0x37e, 0xad, 0x2de, 0x1ff, 0x401}, "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa20) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:13 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) renameat2(r0, &(0x7f0000000140)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0\x00', 0x2) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xc0800, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:27:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xe020000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x10000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x11000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:14 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) renameat2(r0, &(0x7f0000000140)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0\x00', 0x2) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xc0800, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) (async) renameat2(r0, &(0x7f0000000140)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0\x00', 0x2) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xc0800, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r2, r1, 0x0, 0x100800001) (async) 21:27:14 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0004000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000000070184"], 0xfdef) 21:27:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2262}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000000000001) ioctl$TCFLSH(r3, 0x5437, 0x0) 21:27:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x12000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2262}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000000000001) (async) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000000000001) ioctl$TCFLSH(r3, 0x5437, 0x0) 21:27:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2262}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000000000001) ioctl$TCFLSH(r3, 0x5437, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) ppoll(&(0x7f0000000040)=[{r1, 0x2262}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async) pipe(&(0x7f0000000080)) (async) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000000000001) (async) ioctl$TCFLSH(r3, 0x5437, 0x0) (async) 21:27:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async, rerun: 64) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x14, 0x20}, 0x18) (rerun: 64) write$binfmt_aout(r1, &(0x7f0000000100)={{0x107, 0x1f, 0x3, 0x37e, 0xad, 0x2de, 0x1ff, 0x401}, "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa20) (async) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x18000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:14 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) (async) renameat2(r0, &(0x7f0000000140)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0\x00', 0x2) (async, rerun: 32) chdir(&(0x7f0000000100)='./bus\x00') (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xc0800, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async, rerun: 32) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (rerun: 32) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:27:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000180)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/107, 0x6b, 0x380, &(0x7f0000000140)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:14 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000010080184"], 0xfdef) 21:27:14 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0005000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x21d51e00, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:14 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='status\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x25000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2d000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:14 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='status\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='status\x00') (async) open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (async) sendfile(r1, r0, 0x0, 0x100800001) (async) 21:27:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x2d020000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x14, 0x20}, 0x18) write$binfmt_aout(r1, &(0x7f0000000100)={{0x107, 0x1f, 0x3, 0x37e, 0xad, 0x2de, 0x1ff, 0x401}, "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa20) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) (async) ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:15 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='status\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x3f000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:15 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000000000000a0184"], 0xfdef) 21:27:15 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0006000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000180)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) (async, rerun: 32) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/107, 0x6b, 0x380, &(0x7f0000000140)) (async) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) sendmmsg$inet6(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000180)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/107, 0x6b, 0x380, &(0x7f0000000140)) (async) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/107, 0x6b, 0x380, &(0x7f0000000140)) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r2, 0x5437, 0x0) 21:27:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x48000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:15 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getrule={0x1c, 0x22, 0x4, 0x70bd2d, 0x25dfdbfc, {0x2, 0x10, 0x80, 0x0, 0x9, 0x0, 0x0, 0x1}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0xa0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x4c000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x58030000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x68000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:16 executing program 0: ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000100)={0x1, 0x4, 0x0, 0x8, 0xa, [{0x5, 0x85b1, 0x10000, '\x00', 0x6}, {0x8f, 0xdeef, 0x100000001, '\x00', 0x400}, {0xfffffffffffff06f, 0x1f, 0x21b2, '\x00', 0x3489}, {0x7, 0x2, 0x3, '\x00', 0x1881}, {0x8, 0xff, 0x5}, {0xb925, 0xf372, 0x9, '\x00', 0x2000}, {0x80000000, 0x40000000000, 0x5, '\x00', 0x2002}, {0x0, 0x79de029f, 0x1, '\x00', 0x2086}, {0x9, 0xffffffffffffff01, 0xffffffffffffff81, '\x00', 0x200}, {0x100000001, 0x0, 0x9, '\x00', 0xc49b14e4bf294a93}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:16 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getrule={0x1c, 0x22, 0x4, 0x70bd2d, 0x25dfdbfc, {0x2, 0x10, 0x80, 0x0, 0x9, 0x0, 0x0, 0x1}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0xa0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) (async) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x6c000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000000000000c0184"], 0xfdef) 21:27:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d0007000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:16 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getrule={0x1c, 0x22, 0x4, 0x70bd2d, 0x25dfdbfc, {0x2, 0x10, 0x80, 0x0, 0x9, 0x0, 0x0, 0x1}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0xa0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') (async) r1 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r1, r0, 0x0, 0x100800001) 21:27:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x74000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:16 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0xc0029, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x9) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rfcomm\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:27:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x600040, 0xa0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) dup2(r3, r2) fcntl$dupfd(r2, 0x0, r0) 21:27:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x7a000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x90fd0000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) [ 2370.677058][ T27] audit: type=1400 audit(1694208436.171:697): avc: denied { remount } for pid=15979 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 21:27:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xa3030000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff020000000000000000000000000e0184"], 0xfdef) 21:27:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xa6020000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:16 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030040000000380000006022fc5f00202c00fc025d000a000000000000001e000000ff02000000000000000000000000000184"], 0xfdef) 21:27:16 executing program 0: ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000100)={0x1, 0x4, 0x0, 0x8, 0xa, [{0x5, 0x85b1, 0x10000, '\x00', 0x6}, {0x8f, 0xdeef, 0x100000001, '\x00', 0x400}, {0xfffffffffffff06f, 0x1f, 0x21b2, '\x00', 0x3489}, {0x7, 0x2, 0x3, '\x00', 0x1881}, {0x8, 0xff, 0x5}, {0xb925, 0xf372, 0x9, '\x00', 0x2000}, {0x80000000, 0x40000000000, 0x5, '\x00', 0x2002}, {0x0, 0x79de029f, 0x1, '\x00', 0x2086}, {0x9, 0xffffffffffffff01, 0xffffffffffffff81, '\x00', 0x200}, {0x100000001, 0x0, 0x9, '\x00', 0xc49b14e4bf294a93}]}) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$TCXONC(r0, 0x540a, 0x2) 21:27:16 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0xc0029, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x9) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rfcomm\x00') r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) sendfile(r2, r1, 0x0, 0x100800001) 21:27:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xee020000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:17 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async, rerun: 64) chdir(&(0x7f0000000100)='./bus\x00') (rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) (rerun: 64) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0xc0029, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) (async) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x9) (async) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) (async) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rfcomm\x00') (async, rerun: 64) r2 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) (rerun: 64) sendfile(r2, r1, 0x0, 0x100800001) 21:27:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0xff000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0xfff) (async) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x600040, 0xa0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r1, 0x5437, 0x0) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) (async) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) dup2(r3, r2) (async) fcntl$dupfd(r2, 0x0, r0) 21:27:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:17 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) chdir(&(0x7f0000000100)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r1 = syz_io_uring_setup(0x6ae9, &(0x7f0000000580), &(0x7f0000ffa000), &(0x7f0000ffb000)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0x13, 0x20002f7a, r2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x22, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x6200}, 0x1, {0x0, r2}}) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x1000d, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2985015, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r3 = open(&(0x7f0000000a40)='./bus\x00', 0x141a42, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000001fc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x1, 0x0) sendfile(r4, r3, 0x0, 0x8) 21:27:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:17 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000086dd030000000000380000006022fc5f00202c00fc025d0000000000000000001e000000ff02000000000000000000000000100184"], 0xfdef) 21:27:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b7050000000000006111b0000000000004000000000000009500000000000000be9397f23b8a942940178deb9f5d61faed12ac948e7165a4e9d1601d96119711e97d6be1ee4f8986c9ce1adcad7b7d5e94818f4eedcd67c4d303"], &(0x7f00000002c0)='GPL\x00', 0x9, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x23) 21:27:17 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) chdir(&(0x7f0000000100)='./bus\x00') (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r0 =