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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:31 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 02:39:31 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x4}}, 0xa0) 02:39:31 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a00000029010000000000000000000000000000000000000000000000000000"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xf*\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 1982.275768] bridge0: port 2(bridge_slave_1) entered blocking state [ 1982.282279] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1982.288995] bridge0: port 1(bridge_slave_0) entered blocking state [ 1982.295436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1982.306984] device bridge0 entered promiscuous mode 02:39:32 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:32 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 02:39:32 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x4}}, 0xa0) 02:39:32 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a00000029010000000000000000000000000000000000000000000000000000"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1982.513436] bridge0: port 2(bridge_slave_1) entered disabled state [ 1982.521713] bridge0: port 1(bridge_slave_0) entered disabled state [ 1982.577065] device bridge0 left promiscuous mode [ 1982.626710] FS-Cache: Duplicate cookie detected [ 1982.631542] FS-Cache: O-cookie c=00000000b75ab1b6 [p=000000001d66f346 fl=222 nc=0 na=1] [ 1982.639757] FS-Cache: O-cookie d=0000000031a530ac n=000000003ef60826 [ 1982.646254] FS-Cache: O-key=[10] '34323935313335343136' [ 1982.651719] FS-Cache: N-cookie c=0000000085987984 [p=000000001d66f346 fl=2 nc=0 na=1] [ 1982.659736] FS-Cache: N-cookie d=0000000031a530ac n=000000009e9b225f [ 1982.666231] FS-Cache: N-key=[10] '34323935313335343136' 02:39:32 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) [ 1982.672626] FS-Cache: Duplicate cookie detected [ 1982.677436] FS-Cache: O-cookie c=00000000b75ab1b6 [p=000000001d66f346 fl=222 nc=0 na=1] [ 1982.685847] FS-Cache: O-cookie d=0000000031a530ac n=000000003ef60826 [ 1982.692417] FS-Cache: O-key=[10] '34323935313335343136' [ 1982.697834] FS-Cache: N-cookie c=000000008974f3b2 [p=000000001d66f346 fl=2 nc=0 na=1] [ 1982.705871] FS-Cache: N-cookie d=0000000031a530ac n=000000003d1fbae6 [ 1982.712405] FS-Cache: N-key=[10] '34323935313335343136' 02:39:32 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}}, 0xa0) 02:39:33 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 02:39:33 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:33 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 02:39:33 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:33 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}}, 0xa0) 02:39:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfu\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 1983.497523] bridge0: port 2(bridge_slave_1) entered blocking state [ 1983.504024] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1983.510787] bridge0: port 1(bridge_slave_0) entered blocking state [ 1983.517180] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1983.527897] device bridge0 entered promiscuous mode [ 1983.623535] FS-Cache: Duplicate cookie detected [ 1983.628308] FS-Cache: O-cookie c=0000000049bd8da0 [p=000000001d66f346 fl=222 nc=0 na=1] [ 1983.628319] FS-Cache: O-cookie d=0000000031a530ac n=00000000a5a65651 [ 1983.628332] FS-Cache: O-key=[10] '34323935313335353136' [ 1983.639223] 9pnet: Insufficient options for proto=fd [ 1983.643111] FS-Cache: N-cookie c=0000000047c1ea73 [p=000000001d66f346 fl=2 nc=0 na=1] [ 1983.643122] FS-Cache: N-cookie d=0000000031a530ac n=00000000d08bb8ce [ 1983.643129] FS-Cache: N-key=[10] '34323935313335353136' 02:39:33 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:33 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x0) 02:39:33 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:33 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xa0) [ 1983.757642] bridge0: port 2(bridge_slave_1) entered disabled state [ 1983.764700] bridge0: port 1(bridge_slave_0) entered disabled state [ 1983.815323] device bridge0 left promiscuous mode [ 1983.821497] 9pnet: Insufficient options for proto=fd 02:39:33 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:33 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x0) 02:39:34 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xa0) 02:39:34 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:34 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x0) 02:39:34 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:34 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfi\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 1984.767317] bridge0: port 2(bridge_slave_1) entered blocking state [ 1984.773771] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1984.780536] bridge0: port 1(bridge_slave_0) entered blocking state [ 1984.786921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1984.795054] device bridge0 entered promiscuous mode 02:39:34 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xa0) [ 1984.907684] FS-Cache: Duplicate cookie detected [ 1984.912617] FS-Cache: O-cookie c=000000005606d62c [p=000000001d66f346 fl=222 nc=0 na=1] [ 1984.920857] FS-Cache: O-cookie d=0000000031a530ac n=0000000078d20e63 [ 1984.927364] FS-Cache: O-key=[10] '34323935313335363434' [ 1984.932866] FS-Cache: N-cookie c=00000000e13046be [p=000000001d66f346 fl=2 nc=0 na=1] [ 1984.940921] FS-Cache: N-cookie d=0000000031a530ac n=00000000ad087026 [ 1984.947462] FS-Cache: N-key=[10] '34323935313335363434' 02:39:34 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:34 executing program 1: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) close(r0) [ 1984.981605] bridge0: port 2(bridge_slave_1) entered disabled state [ 1984.988619] bridge0: port 1(bridge_slave_0) entered disabled state [ 1985.020910] device bridge0 left promiscuous mode 02:39:34 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xa0) 02:39:34 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:34 executing program 1: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) close(r0) 02:39:34 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:34 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xa0) 02:39:34 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c65"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:35 executing program 1: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) close(r0) 02:39:35 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) 02:39:35 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:35 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c65"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:35 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xa0) 02:39:35 executing program 1: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) close(r0) 02:39:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xf%\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:35 executing program 1: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 1986.065081] FS-Cache: Duplicate cookie detected [ 1986.070102] FS-Cache: O-cookie c=000000004414f543 [p=000000001d66f346 fl=222 nc=0 na=1] [ 1986.078289] FS-Cache: O-cookie d=0000000031a530ac n=000000007642cd93 [ 1986.078299] FS-Cache: O-key=[10] '34323935313335373630' [ 1986.090281] FS-Cache: N-cookie c=00000000b38f19d2 [p=000000001d66f346 fl=2 nc=0 na=1] [ 1986.098260] FS-Cache: N-cookie d=0000000031a530ac n=0000000028d4e610 [ 1986.104831] FS-Cache: N-key=[10] '34323935313335373630' 02:39:35 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) 02:39:35 executing program 4: 02:39:35 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c65"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:35 executing program 1: getsockname$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:35 executing program 4: 02:39:35 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) 02:39:35 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfx\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:36 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r3}) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000015c0)={r4, 0x1, 0x2, r3}) 02:39:36 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:36 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a0000002901000000000000000000000000000000"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:36 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:36 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfc\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:36 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:36 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a00000029010000000000000000000000000000000000000000000000000000"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xe78f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@local}) 02:39:36 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:36 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:36 executing program 1: socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:36 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x400, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f00000000c0)=0x80000000002, 0x4) recvmmsg(r0, &(0x7f00000001c0), 0x315, 0xea225aec34b1dd0e, 0x0) 02:39:36 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:36 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xf.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x0, 0x1}, 0x23) 02:39:36 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff}, 0x23) 02:39:36 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000280), 0x3ca) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x20000fff}) 02:39:36 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x0, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:37 executing program 1: 02:39:37 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c65"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:37 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:37 executing program 4: 02:39:37 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x0, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfp\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:37 executing program 1: 02:39:37 executing program 4: 02:39:37 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:37 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:37 executing program 1: 02:39:37 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x0, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:37 executing program 4: 02:39:37 executing program 1: 02:39:37 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x0, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xf\n\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:37 executing program 4: 02:39:37 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:37 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:37 executing program 1: 02:39:37 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:37 executing program 4: 02:39:37 executing program 1: 02:39:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfd\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:37 executing program 4: 02:39:37 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:37 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1988.242538] FS-Cache: Duplicate cookie detected [ 1988.247315] FS-Cache: O-cookie c=000000006881fb8e [p=000000001d66f346 fl=222 nc=0 na=1] [ 1988.255582] FS-Cache: O-cookie d=0000000031a530ac n=000000007ebdcca1 [ 1988.262253] FS-Cache: O-key=[10] '34323935313335393738' [ 1988.267729] FS-Cache: N-cookie c=00000000bf7d8939 [p=000000001d66f346 fl=2 nc=0 na=1] [ 1988.275783] FS-Cache: N-cookie d=0000000031a530ac n=000000003d124a0b [ 1988.282336] FS-Cache: N-key=[10] '34323935313335393738' 02:39:37 executing program 1: 02:39:37 executing program 4: 02:39:38 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x4, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:38 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:38 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:38 executing program 1: 02:39:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="78667310", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:38 executing program 4: 02:39:38 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:38 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:38 executing program 4: 02:39:38 executing program 1: 02:39:38 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:38 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:38 executing program 4: 02:39:38 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:38 executing program 1: 02:39:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:38 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:38 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000"], 0xb) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:38 executing program 4: 02:39:38 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:38 executing program 1: 02:39:38 executing program 4: [ 1989.076087] XFS (loop0): no-recovery mounts must be read-only. 02:39:38 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:38 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000"], 0x11) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1989.156832] XFS (loop0): no-recovery mounts must be read-only. 02:39:38 executing program 4: 02:39:38 executing program 1: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents64(r1, &(0x7f0000000080)=""/57, 0x20000098) 02:39:38 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:38 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xc0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) syncfs(r0) 02:39:38 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000000200"], 0x14) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1989.390654] XFS (loop0): no-recovery mounts must be read-only. 02:39:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x1cc, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0x263e90, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) [ 1989.449832] XFS (loop0): no-recovery mounts must be read-only. 02:39:39 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000"], 0xb) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:39 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:39 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f01000100000000000000000000020000"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:39 executing program 4: ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)=ANY=[]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x81}, &(0x7f0000000440)=0x8) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x8000000000000000) sched_setaffinity(0x0, 0xffffffffffffffd9, &(0x7f0000000280)) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@local, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000380)={@dev, 0x0}, &(0x7f0000000540)=0x14) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000100)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) write$P9_RXATTRCREATE(r7, &(0x7f0000000140)={0x383}, 0x7) write$P9_RSETATTR(r7, &(0x7f0000000040)={0x7}, 0x7) sendfile(r3, r7, &(0x7f0000d83ff8), 0x800000000024) r8 = creat(&(0x7f0000000200)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000800)={0x0, 0x70, 0x4, 0x7ff, 0x0, 0x40, 0x0, 0xfb2, 0x0, 0xf, 0x1, 0x1, 0xb3, 0x2, 0x4, 0x1000, 0x4, 0x7, 0x40, 0x800, 0x100000000, 0xda18, 0x7, 0x401, 0xbe, 0x3f, 0x2, 0x391, 0x7ff, 0x3, 0x0, 0x1, 0x100, 0x7fffffff, 0x0, 0x9, 0x4, 0x1f, 0x0, 0x5, 0x2, @perf_config_ext={0xdec8, 0x400}, 0x100, 0x8, 0x7fffffff, 0x6, 0x0, 0x9c49, 0x4}, 0x0, 0x0, r0, 0x1) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x4e24, 0x9, 0x0, 0x0, 0x0, 0xa0, 0xa0, 0x7f, r4}, {0x101, 0x0, 0x19, 0x596d, 0x96f3, 0x6, 0x0, 0x5}, {0x7, 0x7ff}, 0x29fcf899, 0x6e6bbf, 0x2, 0x1, 0x0, 0x3}, {{@in=@loopback, 0x4d5}, 0x2, @in6=@loopback, 0x3507, 0x0, 0x2, 0x4, 0xa, 0x86, 0x100000000}}, 0xe8) fdatasync(r8) 02:39:39 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:39 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000"], 0x11) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1989.668360] XFS (loop0): no-recovery mounts must be read-only. 02:39:39 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1989.743580] XFS (loop0): no-recovery mounts must be read-only. 02:39:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:39 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:39 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000000200"], 0x14) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1989.923342] XFS (loop0): no-recovery mounts must be read-only. [ 1990.009708] XFS (loop0): no-recovery mounts must be read-only. 02:39:39 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x400}, {0x3, 0xfffffffffffffff9}, {0xc, 0x200}, {0x3, 0x8}, {0x3, 0x40}, {0x0, 0x8}], 0x6) r1 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000700)={0x2, 0x4e24, @rand_addr=0x4}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000780), &(0x7f00000000c0)=0x2cf) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x4e23, @multicast1}, 0x10) getsockname$inet(r2, &(0x7f0000000140), &(0x7f0000000680)=0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) socket(0x5, 0x2, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="be3571a0510d25c2c548337c0fcfb2f65d3e84128fafccd591841a91ce8dc8720b3036ddaa98610c584bec559d45d6b50c41caba0a91aa490301a3e6af9868a2305b83b97afe435243126ab2785cacb8d90eca959fce1a606bb132158ba37dae233df26bc38fc6ca5ef3fd1eaa871a961de775647c09f110d0f63ee3c38a3c701268484f757556e2d25cddd8119f3a3ef0a016345a73f51c234b005d031af64e72b34e13328b7f"], 0x1) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f00000006c0)=0x81, 0x4) flock(r0, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) shutdown(r2, 0x1) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x0, @loopback}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000600)={'ah\x00'}, &(0x7f0000000640)=0x1e) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) r3 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x7, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f00000002c0)=0x200, 0x4) 02:39:39 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:39 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:39 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:39 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f01000100000000000000000000020000"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1990.454978] XFS (loop0): no-recovery mounts must be read-only. 02:39:40 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:40 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:40 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1990.571557] XFS (loop0): no-recovery mounts must be read-only. [ 1990.598431] bridge0: port 2(bridge_slave_1) entered disabled state [ 1990.606510] bridge0: port 1(bridge_slave_0) entered disabled state 02:39:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:40 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:40 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1990.794842] XFS (loop0): no-recovery mounts must be read-only. [ 1990.825795] FS-Cache: Duplicate cookie detected [ 1990.830615] FS-Cache: O-cookie c=00000000f356d1a9 [p=000000001d66f346 fl=222 nc=0 na=1] [ 1990.838784] FS-Cache: O-cookie d=0000000031a530ac n=00000000a6c3dc2c [ 1990.845354] FS-Cache: O-key=[10] '34323935313336323336' [ 1990.850840] FS-Cache: N-cookie c=00000000f30df111 [p=000000001d66f346 fl=2 nc=0 na=1] [ 1990.858815] FS-Cache: N-cookie d=0000000031a530ac n=00000000d8317c67 [ 1990.865400] FS-Cache: N-key=[10] '34323935313336323336' [ 1991.531543] XFS (loop0): no-recovery mounts must be read-only. 02:39:41 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) 02:39:41 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:41 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:41 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:41 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:41 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1991.745522] XFS (loop0): no-recovery mounts must be read-only. 02:39:41 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:41 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1991.838004] XFS (loop0): no-recovery mounts must be read-only. [ 1991.872942] bridge0: port 2(bridge_slave_1) entered disabled state 02:39:41 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) [ 1991.895805] device bridge0 left promiscuous mode 02:39:41 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:41 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:42 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) 02:39:42 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:42 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="7866737f", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:42 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1992.840978] bridge0: port 2(bridge_slave_1) entered blocking state [ 1992.847388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1992.854143] bridge0: port 1(bridge_slave_0) entered blocking state [ 1992.860575] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1992.868873] device bridge0 entered promiscuous mode [ 1992.875656] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1992.882442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1992.918371] 9pnet: Insufficient options for proto=fd 02:39:42 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) 02:39:42 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:42 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:42 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @loopback}, &(0x7f00000001c0)=0x10, 0x80800) fcntl$setsig(r0, 0xa, 0x2) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(r0, &(0x7f0000000940)="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", 0x1000, 0x4, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:42 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1993.085901] bridge0: port 2(bridge_slave_1) entered disabled state [ 1993.093946] bridge0: port 1(bridge_slave_0) entered disabled state [ 1993.104471] 9pnet: Insufficient options for proto=fd [ 1993.114273] 9pnet: Insufficient options for proto=fd [ 1993.130287] device bridge0 left promiscuous mode 02:39:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:42 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:42 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1993.254587] 9pnet: Insufficient options for proto=fd [ 1993.262872] 9pnet: Insufficient options for proto=fd 02:39:42 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000840)=0x9, 0x4) 02:39:42 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:42 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1993.329020] XFS (loop0): no-recovery mounts must be read-only. [ 1993.404938] 9pnet: Insufficient options for proto=fd 02:39:43 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1993.577224] 9pnet: Insufficient options for proto=fd [ 1994.057890] XFS (loop0): no-recovery mounts must be read-only. [ 1994.169535] bridge0: port 2(bridge_slave_1) entered blocking state [ 1994.176058] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1994.182811] bridge0: port 1(bridge_slave_0) entered blocking state [ 1994.189197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1994.196387] device bridge0 entered promiscuous mode [ 1994.211197] bridge0: port 2(bridge_slave_1) entered blocking state [ 1994.217570] bridge0: port 2(bridge_slave_1) entered forwarding state 02:39:43 executing program 3: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x10000, 0x9, 0x3, 0xfffffffffffffffd, 0x4}}, 0xa0) 02:39:43 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:43 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) 02:39:43 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1994.248049] device bridge0 entered promiscuous mode [ 1994.261073] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1994.268054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 02:39:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 1994.339885] 9pnet: Insufficient options for proto=fd 02:39:43 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:43 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000840)=0x9, 0x4) 02:39:44 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:44 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000840)=0x9, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="8981aa3f38843cd35ecbbf157ef862539b9d7bbe4d6e759c817767a49291bb72f46501090f26138604b850e1650c34630414474d224d852173b553e718c24374de266395da1a724efc8d7224803356f8f75011b2543b28bfa35e9e9b905662a238a4c0ef8f7e030df158b1910621018eadf50cb9dc2475b0"], 0x1}}, 0x4000000) [ 1994.419239] bridge0: port 2(bridge_slave_1) entered disabled state [ 1994.426298] bridge0: port 1(bridge_slave_0) entered disabled state [ 1994.461418] device bridge0 left promiscuous mode [ 1994.501387] XFS (loop0): no-recovery mounts must be read-only. 02:39:44 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000840)=0x9, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="8981aa3f38843cd35ecbbf157ef862539b9d7bbe4d6e759c817767a49291bb72f46501090f26138604b850e1650c34630414474d224d852173b553e718c24374de266395da1a724efc8d7224803356f8f75011b2543b28bfa35e9e9b905662a238a4c0ef8f7e030df158b1910621018eadf50cb9dc2475b0"], 0x1}}, 0x4000000) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000640), &(0x7f00000008c0)=0x4) [ 1995.232171] XFS (loop0): no-recovery mounts must be read-only. 02:39:45 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1995.489918] bridge0: port 2(bridge_slave_1) entered blocking state [ 1995.496328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1995.503092] bridge0: port 1(bridge_slave_0) entered blocking state [ 1995.509512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1995.524758] device bridge0 entered promiscuous mode 02:39:45 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) [ 1995.534178] bridge0: port 2(bridge_slave_1) entered disabled state [ 1995.550499] device bridge0 left promiscuous mode 02:39:45 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1995.920103] bridge0: port 2(bridge_slave_1) entered blocking state [ 1995.926529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1995.934096] device bridge0 entered promiscuous mode [ 1995.941623] bridge0: port 2(bridge_slave_1) entered disabled state [ 1995.948084] bridge0: port 1(bridge_slave_0) entered disabled state 02:39:45 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:45 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1996.393189] bridge0: port 2(bridge_slave_1) entered blocking state [ 1996.399744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1996.406462] bridge0: port 1(bridge_slave_0) entered blocking state [ 1996.412915] bridge0: port 1(bridge_slave_0) entered forwarding state 02:39:46 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000840)=0x9, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="8981aa3f38843cd35ecbbf157ef862539b9d7bbe4d6e759c817767a49291bb72f46501090f26138604b850e1650c34630414474d224d852173b553e718c24374de266395da1a724efc8d7224803356f8f75011b2543b28bfa35e9e9b905662a238a4c0ef8f7e030df158b1910621018eadf50cb9dc2475b0"], 0x1}}, 0x4000000) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000640), &(0x7f00000008c0)=0x4) setxattr$trusted_overlay_opaque(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='trusted.overlay.opaque\x00', &(0x7f0000000540)='y\x00', 0x2, 0x100000000000001) [ 1996.443837] device bridge0 entered promiscuous mode [ 1996.460363] bridge0: port 2(bridge_slave_1) entered disabled state [ 1996.466896] bridge0: port 1(bridge_slave_0) entered disabled state [ 1996.507733] bridge0: port 2(bridge_slave_1) entered blocking state [ 1996.514259] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1996.521023] bridge0: port 1(bridge_slave_0) entered blocking state [ 1996.527428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1996.556713] device bridge0 entered promiscuous mode 02:39:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="78667306", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:46 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:46 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x3, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r2, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000840)=0x9, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="8981aa3f38843cd35ecbbf157ef862539b9d7bbe4d6e759c817767a49291bb72f46501090f26138604b850e1650c34630414474d224d852173b553e718c24374de266395da1a724efc8d7224803356f8f75011b2543b28bfa35e9e9b905662a238a4c0ef8f7e030df158b1910621018eadf50cb9dc2475b0"], 0x1}}, 0x4000000) getsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000640), &(0x7f00000008c0)=0x4) setxattr$trusted_overlay_opaque(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)='trusted.overlay.opaque\x00', &(0x7f0000000540)='y\x00', 0x2, 0x100000000000001) fcntl$setlease(r0, 0x400, 0x0) 02:39:46 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1996.580427] bridge0: port 2(bridge_slave_1) entered disabled state [ 1996.586949] bridge0: port 1(bridge_slave_0) entered disabled state [ 1996.639583] device bridge0 left promiscuous mode 02:39:46 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:46 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:46 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 1997.124656] bridge0: port 2(bridge_slave_1) entered blocking state [ 1997.131315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1997.138062] bridge0: port 1(bridge_slave_0) entered blocking state [ 1997.144523] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1997.152103] device bridge0 entered promiscuous mode [ 1997.164219] bridge0: port 2(bridge_slave_1) entered disabled state 02:39:46 executing program 1 (fault-call:12 fault-nth:0): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:46 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 1997.172006] bridge0: port 1(bridge_slave_0) entered disabled state [ 1997.182659] device bridge0 left promiscuous mode 02:39:46 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 1997.311692] FAULT_INJECTION: forcing a failure. [ 1997.311692] name failslab, interval 1, probability 0, space 0, times 0 [ 1997.342243] CPU: 1 PID: 29177 Comm: syz-executor1 Not tainted 4.19.0+ #308 [ 1997.349300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1997.358670] Call Trace: [ 1997.361288] dump_stack+0x244/0x39d [ 1997.364960] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1997.370222] should_fail.cold.4+0xa/0x17 [ 1997.374324] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1997.379469] ? lock_downgrade+0x900/0x900 [ 1997.383645] ? __sched_text_start+0x8/0x8 [ 1997.387825] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1997.393311] ? find_held_lock+0x36/0x1c0 [ 1997.397407] ? find_held_lock+0x36/0x1c0 [ 1997.401514] ? perf_trace_sched_process_exec+0x860/0x860 [ 1997.407007] __should_failslab+0x124/0x180 [ 1997.411270] should_failslab+0x9/0x14 [ 1997.415094] kmem_cache_alloc+0x2be/0x730 [ 1997.419264] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1997.423869] ? trace_hardirqs_on+0xbd/0x310 [ 1997.428224] ? __ia32_sys_read+0xb0/0xb0 [ 1997.432310] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1997.437697] getname_flags+0xd0/0x590 [ 1997.441526] __x64_sys_unlink+0x35/0x50 [ 1997.445525] do_syscall_64+0x1b9/0x820 [ 1997.449438] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1997.454826] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1997.459915] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1997.464788] ? trace_hardirqs_on_caller+0x310/0x310 [ 1997.469830] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1997.474864] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1997.479901] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1997.484776] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1997.490028] RIP: 0033:0x457569 [ 1997.493238] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1997.512149] RSP: 002b:00007fae41821c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 1997.519898] RAX: ffffffffffffffda RBX: 00007fae41821c90 RCX: 0000000000457569 [ 1997.527200] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 1997.534483] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1997.541764] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae418226d4 [ 1997.549044] R13: 00000000004c28f3 R14: 00000000004d8930 R15: 0000000000000005 02:39:47 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 1997.870390] bridge0: port 2(bridge_slave_1) entered blocking state [ 1997.876994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1997.883759] bridge0: port 1(bridge_slave_0) entered blocking state [ 1997.890226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1997.897704] device bridge0 entered promiscuous mode [ 1997.907006] bridge0: port 2(bridge_slave_1) entered disabled state [ 1997.913573] bridge0: port 1(bridge_slave_0) entered disabled state 02:39:47 executing program 3 (fault-call:13 fault-nth:0): openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1997.930507] device bridge0 left promiscuous mode [ 1997.947880] bridge0: port 2(bridge_slave_1) entered blocking state [ 1997.954389] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1997.961127] bridge0: port 1(bridge_slave_0) entered blocking state [ 1997.967544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1997.991117] device bridge0 entered promiscuous mode 02:39:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\a', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:47 executing program 1 (fault-call:12 fault-nth:1): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:47 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:47 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:47 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1998.037024] FAULT_INJECTION: forcing a failure. [ 1998.037024] name failslab, interval 1, probability 0, space 0, times 0 [ 1998.097301] CPU: 0 PID: 29187 Comm: syz-executor3 Not tainted 4.19.0+ #308 [ 1998.104371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1998.104382] Call Trace: [ 1998.116449] dump_stack+0x244/0x39d [ 1998.120110] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1998.125338] should_fail.cold.4+0xa/0x17 [ 1998.129431] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1998.134566] ? lock_downgrade+0x900/0x900 [ 1998.138744] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1998.144311] ? proc_cwd_link+0x1d0/0x1d0 [ 1998.148407] ? find_held_lock+0x36/0x1c0 [ 1998.148440] ? find_held_lock+0x36/0x1c0 [ 1998.148481] ? perf_trace_sched_process_exec+0x860/0x860 [ 1998.162192] __should_failslab+0x124/0x180 [ 1998.166458] should_failslab+0x9/0x14 [ 1998.166477] kmem_cache_alloc+0x2be/0x730 [ 1998.166493] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1998.166516] ? trace_hardirqs_on+0xbd/0x310 [ 1998.183384] ? __ia32_sys_read+0xb0/0xb0 [ 1998.187481] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1998.192876] getname_flags+0xd0/0x590 02:39:47 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1998.196792] __x64_sys_unlink+0x35/0x50 [ 1998.196813] do_syscall_64+0x1b9/0x820 [ 1998.196830] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1998.196850] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1998.204722] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1998.204744] ? trace_hardirqs_on_caller+0x310/0x310 [ 1998.204762] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1998.204782] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1998.204805] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1998.230011] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1998.230027] RIP: 0033:0x457569 [ 1998.230044] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1998.230053] RSP: 002b:00007f4c3c77fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 1998.230069] RAX: ffffffffffffffda RBX: 00007f4c3c77fc90 RCX: 0000000000457569 [ 1998.230078] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 1998.230087] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 02:39:47 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1998.230095] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c3c7806d4 [ 1998.230103] R13: 00000000004c28f3 R14: 00000000004d8930 R15: 0000000000000006 [ 1998.248035] FAULT_INJECTION: forcing a failure. [ 1998.248035] name failslab, interval 1, probability 0, space 0, times 0 [ 1998.337451] CPU: 0 PID: 29198 Comm: syz-executor5 Not tainted 4.19.0+ #308 [ 1998.344515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1998.353884] Call Trace: [ 1998.356493] dump_stack+0x244/0x39d [ 1998.360147] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1998.365402] should_fail.cold.4+0xa/0x17 [ 1998.369495] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1998.374630] ? __lock_acquire+0x62f/0x4c20 [ 1998.379145] ? zap_class+0x640/0x640 [ 1998.382918] ? find_held_lock+0x36/0x1c0 [ 1998.387003] ? __lock_is_held+0xb5/0x140 [ 1998.391214] ? perf_trace_sched_process_exec+0x860/0x860 [ 1998.396687] ? perf_trace_lock_acquire+0x15b/0x800 [ 1998.401636] ? check_preemption_disabled+0x48/0x280 [ 1998.406687] __should_failslab+0x124/0x180 [ 1998.410950] should_failslab+0x9/0x14 [ 1998.414774] kmem_cache_alloc_trace+0x2d7/0x750 [ 1998.419477] ? perf_trace_lock+0x7a0/0x7a0 [ 1998.423742] ? zap_class+0x640/0x640 [ 1998.427564] fl_create+0x105/0xab0 [ 1998.431136] ? ip6fl_seq_next+0xb0/0xb0 [ 1998.435193] ? __might_fault+0x12b/0x1e0 [ 1998.439281] ? lock_downgrade+0x900/0x900 [ 1998.443461] ? lock_release+0xa00/0xa00 [ 1998.447463] ? perf_trace_sched_process_exec+0x860/0x860 [ 1998.452936] ? print_usage_bug+0xc0/0xc0 [ 1998.457024] ? print_usage_bug+0xc0/0xc0 [ 1998.461129] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1998.466715] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1998.471928] ipv6_flowlabel_opt+0xa2e/0x32d0 [ 1998.476358] ? __lock_acquire+0x62f/0x4c20 [ 1998.480624] ? check_usage_forwards+0x291/0x3d0 [ 1998.485319] ? ipv6_flowlabel_opt_get+0xc60/0xc60 [ 1998.490206] ? mark_held_locks+0x130/0x130 [ 1998.494471] ? mark_held_locks+0x130/0x130 [ 1998.498730] ? mark_held_locks+0x130/0x130 [ 1998.502987] ? print_usage_bug+0xc0/0xc0 [ 1998.507159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1998.512751] ? check_preemption_disabled+0x48/0x280 [ 1998.517804] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1998.523367] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1998.528928] ? check_preemption_disabled+0x48/0x280 [ 1998.533973] ? debug_smp_processor_id+0x1c/0x20 [ 1998.538663] ? perf_trace_lock_acquire+0x15b/0x800 [ 1998.543616] ? perf_trace_lock_acquire+0x15b/0x800 [ 1998.548577] ? perf_trace_lock+0x7a0/0x7a0 [ 1998.552836] ? zap_class+0x640/0x640 [ 1998.556576] ? print_usage_bug+0xc0/0xc0 [ 1998.560660] ? zap_class+0x640/0x640 [ 1998.564396] ? print_usage_bug+0xc0/0xc0 [ 1998.568490] ? find_held_lock+0x36/0x1c0 [ 1998.572583] ? mark_held_locks+0xc7/0x130 [ 1998.576751] ? __local_bh_enable_ip+0x160/0x260 [ 1998.581449] ? __local_bh_enable_ip+0x160/0x260 [ 1998.586141] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1998.590770] ? trace_hardirqs_on+0xbd/0x310 [ 1998.595114] ? lock_release+0xa00/0xa00 02:39:48 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:48 executing program 3 (fault-call:13 fault-nth:1): openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:48 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 1998.599109] ? lock_sock_nested+0xe2/0x120 [ 1998.603370] ? trace_hardirqs_off_caller+0x310/0x310 [ 1998.608498] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1998.614057] ? check_preemption_disabled+0x48/0x280 [ 1998.619098] ? lock_sock_nested+0x9a/0x120 [ 1998.619118] ? __local_bh_enable_ip+0x160/0x260 [ 1998.619148] do_ipv6_setsockopt.isra.9+0xe5f/0x4700 [ 1998.619191] ? do_ipv6_setsockopt.isra.9+0xe5f/0x4700 [ 1998.633137] ? ipv6_update_options+0x3b0/0x3b0 [ 1998.642914] ? zap_class+0x640/0x640 [ 1998.646646] ? perf_trace_lock_acquire+0x15b/0x800 [ 1998.651607] ? perf_trace_lock+0x7a0/0x7a0 [ 1998.655874] ? find_held_lock+0x36/0x1c0 [ 1998.659967] ? __fget+0x4aa/0x740 [ 1998.663454] ? lock_downgrade+0x900/0x900 [ 1998.667633] ? check_preemption_disabled+0x48/0x280 [ 1998.667660] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1998.667679] ? kasan_check_read+0x11/0x20 [ 1998.667697] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1998.667718] ? rcu_softirq_qs+0x20/0x20 [ 1998.681836] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1998.696622] ? aa_label_sk_perm+0x46d/0x8e0 [ 1998.696649] ? aa_profile_af_perm+0x410/0x410 [ 1998.696663] ? ksys_dup3+0x680/0x680 [ 1998.696691] ? __f_unlock_pos+0x19/0x20 [ 1998.713241] ? proc_cwd_link+0x1d0/0x1d0 [ 1998.717346] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1998.722297] ? aa_sk_perm+0x218/0x8b0 [ 1998.726119] ? fget_raw+0x20/0x20 [ 1998.729604] ? aa_af_perm+0x5a0/0x5a0 [ 1998.733443] ipv6_setsockopt+0xbd/0x170 [ 1998.737446] ? ipv6_setsockopt+0xbd/0x170 [ 1998.741638] tcp_setsockopt+0x93/0xe0 [ 1998.745481] sock_common_setsockopt+0x9a/0xe0 [ 1998.750004] __sys_setsockopt+0x1ba/0x3c0 [ 1998.754203] ? kernel_accept+0x310/0x310 [ 1998.758293] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1998.762901] ? trace_hardirqs_on+0xbd/0x310 [ 1998.767247] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1998.772639] ? trace_hardirqs_off_caller+0x310/0x310 [ 1998.777771] __x64_sys_setsockopt+0xbe/0x150 [ 1998.782229] do_syscall_64+0x1b9/0x820 [ 1998.786142] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1998.791552] ? syscall_return_slowpath+0x5e0/0x5e0 02:39:48 executing program 2: open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1998.796502] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1998.801363] ? trace_hardirqs_on_caller+0x310/0x310 [ 1998.806403] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1998.811454] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1998.816586] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1998.821473] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1998.826685] RIP: 0033:0x457569 [ 1998.829900] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:39:48 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 1998.848825] RSP: 002b:00007f16ff9f8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1998.856553] RAX: ffffffffffffffda RBX: 00007f16ff9f8c90 RCX: 0000000000457569 [ 1998.863839] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 1998.871237] RBP: 000000000072bf00 R08: 0000000000000023 R09: 0000000000000000 [ 1998.878521] R10: 0000000020f5ffe0 R11: 0000000000000246 R12: 00007f16ff9f96d4 [ 1998.885891] R13: 00000000004c9fd8 R14: 00000000004d6458 R15: 0000000000000004 [ 1999.024613] FAULT_INJECTION: forcing a failure. [ 1999.024613] name failslab, interval 1, probability 0, space 0, times 0 [ 1999.036737] CPU: 1 PID: 29220 Comm: syz-executor3 Not tainted 4.19.0+ #308 [ 1999.043887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1999.053255] Call Trace: [ 1999.055874] dump_stack+0x244/0x39d [ 1999.059532] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1999.064770] should_fail.cold.4+0xa/0x17 [ 1999.068868] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1999.073998] ? debug_smp_processor_id+0x1c/0x20 [ 1999.074032] ? zap_class+0x640/0x640 [ 1999.082423] ? perf_trace_lock+0x7a0/0x7a0 [ 1999.082450] ? find_held_lock+0x36/0x1c0 [ 1999.082474] ? __lock_is_held+0xb5/0x140 [ 1999.082576] ? synproxy_tg6+0x438/0x12f0 [ 1999.082610] ? perf_trace_sched_process_exec+0x860/0x860 [ 1999.104593] __should_failslab+0x124/0x180 [ 1999.108853] should_failslab+0x9/0x14 [ 1999.112679] kmem_cache_alloc+0x2be/0x730 [ 1999.116863] __d_alloc+0xc8/0xb90 [ 1999.120344] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 1999.125388] ? d_alloc_parallel+0x1f40/0x1f40 [ 1999.129906] ? d_lookup+0x255/0x300 [ 1999.133736] ? d_lookup+0x255/0x300 [ 1999.137384] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1999.141992] ? lookup_dcache+0x22/0x140 [ 1999.145989] ? trace_hardirqs_off_caller+0x310/0x310 [ 1999.151124] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1999.156205] d_alloc+0x96/0x380 [ 1999.159513] ? __d_lookup+0x9e0/0x9e0 [ 1999.163340] ? __d_alloc+0xb90/0xb90 [ 1999.167088] __lookup_hash+0xd9/0x190 [ 1999.170916] do_unlinkat+0x3fe/0xa30 [ 1999.174672] ? __ia32_sys_rmdir+0x40/0x40 [ 1999.178841] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1999.184398] ? strncpy_from_user+0x411/0x5a0 [ 1999.188841] ? digsig_verify+0x1530/0x1530 [ 1999.193104] ? kmem_cache_alloc+0x33a/0x730 [ 1999.197447] ? trace_hardirqs_on+0xbd/0x310 [ 1999.201790] ? __ia32_sys_read+0xb0/0xb0 [ 1999.205876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1999.211435] ? getname_flags+0x26e/0x590 [ 1999.215521] __x64_sys_unlink+0x42/0x50 [ 1999.219518] do_syscall_64+0x1b9/0x820 [ 1999.223429] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1999.228821] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1999.233773] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1999.238650] ? trace_hardirqs_on_caller+0x310/0x310 [ 1999.243690] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1999.248950] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1999.253995] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1999.258873] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1999.264077] RIP: 0033:0x457569 [ 1999.267296] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1999.286221] RSP: 002b:00007f4c3c77fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 1999.293954] RAX: ffffffffffffffda RBX: 00007f4c3c77fc90 RCX: 0000000000457569 [ 1999.301245] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 1999.308527] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1999.315814] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c3c7806d4 02:39:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:48 executing program 2: open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:48 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f0ec57d402001dfdb24a3987cf1efc85224af7300630f254a08d7ea33940a01a076f4a354b2a7dd4ba6bf82ae9deda2ed", @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:48 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:48 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 1999.323099] R13: 00000000004c28f3 R14: 00000000004d8930 R15: 0000000000000006 02:39:49 executing program 2: open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1999.370813] FAULT_INJECTION: forcing a failure. [ 1999.370813] name failslab, interval 1, probability 0, space 0, times 0 [ 1999.384824] 9pnet: Insufficient options for proto=fd [ 1999.397057] 9pnet: Insufficient options for proto=fd [ 1999.408235] XFS (loop0): no-recovery mounts must be read-only. 02:39:49 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1999.450423] CPU: 0 PID: 29227 Comm: syz-executor5 Not tainted 4.19.0+ #308 [ 1999.457479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1999.466854] Call Trace: [ 1999.469475] dump_stack+0x244/0x39d [ 1999.473144] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1999.478402] should_fail.cold.4+0xa/0x17 [ 1999.482521] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1999.487665] ? save_stack+0x43/0xd0 [ 1999.491314] ? kasan_kmalloc+0xc7/0xe0 [ 1999.495233] ? kmem_cache_alloc_trace+0x152/0x750 02:39:49 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 1999.500100] ? fl_create+0x105/0xab0 [ 1999.503844] ? zap_class+0x640/0x640 [ 1999.507581] ? tcp_setsockopt+0x93/0xe0 [ 1999.511586] ? sock_common_setsockopt+0x9a/0xe0 [ 1999.516277] ? __sys_setsockopt+0x1ba/0x3c0 [ 1999.520620] ? __x64_sys_setsockopt+0xbe/0x150 [ 1999.525227] ? do_syscall_64+0x1b9/0x820 [ 1999.529307] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1999.534702] ? find_held_lock+0x36/0x1c0 [ 1999.538801] ? __lock_is_held+0xb5/0x140 [ 1999.542949] ? dwc_terminate_all+0x378/0xa50 [ 1999.547405] ? perf_trace_sched_process_exec+0x860/0x860 [ 1999.552898] __should_failslab+0x124/0x180 [ 1999.557160] should_failslab+0x9/0x14 [ 1999.561012] __kmalloc+0x2e0/0x760 [ 1999.564575] ? kmem_cache_alloc_trace+0x353/0x750 [ 1999.569449] ? perf_trace_lock+0x7a0/0x7a0 [ 1999.573712] ? zap_class+0x640/0x640 [ 1999.577480] ? fl_create+0x144/0xab0 [ 1999.581244] fl_create+0x144/0xab0 [ 1999.584818] ? ip6fl_seq_next+0xb0/0xb0 [ 1999.588826] ? __might_fault+0x12b/0x1e0 [ 1999.592909] ? lock_downgrade+0x900/0x900 [ 1999.597081] ? lock_release+0xa00/0xa00 [ 1999.597098] ? perf_trace_sched_process_exec+0x860/0x860 [ 1999.597118] ? print_usage_bug+0xc0/0xc0 [ 1999.597140] ? print_usage_bug+0xc0/0xc0 [ 1999.614771] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1999.620337] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1999.625555] ipv6_flowlabel_opt+0xa2e/0x32d0 [ 1999.629995] ? __lock_acquire+0x62f/0x4c20 [ 1999.634267] ? check_usage_forwards+0x291/0x3d0 [ 1999.638967] ? ipv6_flowlabel_opt_get+0xc60/0xc60 [ 1999.643841] ? mark_held_locks+0x130/0x130 [ 1999.648101] ? mark_held_locks+0x130/0x130 [ 1999.652357] ? mark_held_locks+0x130/0x130 [ 1999.656614] ? print_usage_bug+0xc0/0xc0 [ 1999.660696] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1999.666260] ? check_preemption_disabled+0x48/0x280 [ 1999.666286] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1999.666304] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1999.666324] ? check_preemption_disabled+0x48/0x280 [ 1999.676891] ? debug_smp_processor_id+0x1c/0x20 [ 1999.676909] ? perf_trace_lock_acquire+0x15b/0x800 [ 1999.676926] ? perf_trace_lock_acquire+0x15b/0x800 [ 1999.676954] ? perf_trace_lock+0x7a0/0x7a0 [ 1999.706316] ? zap_class+0x640/0x640 [ 1999.710054] ? print_usage_bug+0xc0/0xc0 [ 1999.714132] ? zap_class+0x640/0x640 [ 1999.717897] ? print_usage_bug+0xc0/0xc0 [ 1999.721994] ? find_held_lock+0x36/0x1c0 [ 1999.726091] ? mark_held_locks+0xc7/0x130 [ 1999.730283] ? __local_bh_enable_ip+0x160/0x260 [ 1999.734972] ? __local_bh_enable_ip+0x160/0x260 [ 1999.739755] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1999.744363] ? trace_hardirqs_on+0xbd/0x310 [ 1999.748705] ? lock_release+0xa00/0xa00 [ 1999.752702] ? lock_sock_nested+0xe2/0x120 [ 1999.756957] ? trace_hardirqs_off_caller+0x310/0x310 [ 1999.762083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1999.767647] ? check_preemption_disabled+0x48/0x280 [ 1999.773275] ? lock_sock_nested+0x9a/0x120 [ 1999.777534] ? __local_bh_enable_ip+0x160/0x260 [ 1999.782250] do_ipv6_setsockopt.isra.9+0xe5f/0x4700 [ 1999.787302] ? do_ipv6_setsockopt.isra.9+0xe5f/0x4700 [ 1999.792525] ? ipv6_update_options+0x3b0/0x3b0 [ 1999.797131] ? zap_class+0x640/0x640 [ 1999.800887] ? perf_trace_lock_acquire+0x15b/0x800 [ 1999.805848] ? perf_trace_lock+0x7a0/0x7a0 [ 1999.810111] ? find_held_lock+0x36/0x1c0 [ 1999.814310] ? __fget+0x4aa/0x740 [ 1999.817792] ? lock_downgrade+0x900/0x900 [ 1999.821966] ? check_preemption_disabled+0x48/0x280 [ 1999.827019] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1999.831971] ? kasan_check_read+0x11/0x20 [ 1999.836142] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1999.841470] ? rcu_softirq_qs+0x20/0x20 [ 1999.845491] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1999.851054] ? aa_label_sk_perm+0x46d/0x8e0 [ 1999.855406] ? aa_profile_af_perm+0x410/0x410 [ 1999.859931] ? ksys_dup3+0x680/0x680 [ 1999.863674] ? __f_unlock_pos+0x19/0x20 [ 1999.867682] ? proc_cwd_link+0x1d0/0x1d0 [ 1999.872266] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1999.877232] ? aa_sk_perm+0x218/0x8b0 [ 1999.881051] ? fget_raw+0x20/0x20 [ 1999.884534] ? aa_af_perm+0x5a0/0x5a0 [ 1999.888374] ipv6_setsockopt+0xbd/0x170 [ 1999.892372] ? ipv6_setsockopt+0xbd/0x170 [ 1999.896546] tcp_setsockopt+0x93/0xe0 [ 1999.900379] sock_common_setsockopt+0x9a/0xe0 [ 1999.905044] __sys_setsockopt+0x1ba/0x3c0 [ 1999.909235] ? kernel_accept+0x310/0x310 [ 1999.913326] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1999.917932] ? trace_hardirqs_on+0xbd/0x310 [ 1999.922286] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1999.927674] ? trace_hardirqs_off_caller+0x310/0x310 [ 1999.932804] __x64_sys_setsockopt+0xbe/0x150 [ 1999.937244] do_syscall_64+0x1b9/0x820 [ 1999.941155] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1999.946574] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1999.951527] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1999.956397] ? trace_hardirqs_on_caller+0x310/0x310 [ 1999.961512] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1999.966569] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1999.971618] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1999.976496] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1999.981706] RIP: 0033:0x457569 02:39:49 executing program 3 (fault-call:13 fault-nth:2): openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:49 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:49 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 1999.984921] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2000.003841] RSP: 002b:00007f16ff9f8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2000.011570] RAX: ffffffffffffffda RBX: 00007f16ff9f8c90 RCX: 0000000000457569 [ 2000.018855] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 2000.026139] RBP: 000000000072bf00 R08: 0000000000000023 R09: 0000000000000000 [ 2000.033455] R10: 0000000020f5ffe0 R11: 0000000000000246 R12: 00007f16ff9f96d4 [ 2000.040745] R13: 00000000004c9fd8 R14: 00000000004d6458 R15: 0000000000000004 02:39:49 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2000.078292] XFS (loop0): no-recovery mounts must be read-only. [ 2000.178075] FS-Cache: Duplicate cookie detected [ 2000.182917] FS-Cache: O-cookie c=00000000166254af [p=000000001d66f346 fl=222 nc=0 na=1] [ 2000.191224] FS-Cache: O-cookie d=0000000031a530ac n=000000002a82714e [ 2000.192914] FAULT_INJECTION: forcing a failure. [ 2000.192914] name failslab, interval 1, probability 0, space 0, times 0 [ 2000.197736] FS-Cache: O-key=[10] '34323935313337313731' [ 2000.197794] FS-Cache: N-cookie c=00000000d4b43e30 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2000.197818] FS-Cache: N-cookie d=0000000031a530ac n=00000000677c9594 [ 2000.229079] FS-Cache: N-key=[10] '34323935313337313731' [ 2000.246049] FAULT_INJECTION: forcing a failure. [ 2000.246049] name failslab, interval 1, probability 0, space 0, times 0 [ 2000.258116] CPU: 1 PID: 29251 Comm: syz-executor5 Not tainted 4.19.0+ #308 [ 2000.265204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2000.274577] Call Trace: [ 2000.277215] dump_stack+0x244/0x39d [ 2000.280878] ? dump_stack_print_info.cold.1+0x20/0x20 [ 2000.286110] should_fail.cold.4+0xa/0x17 [ 2000.290224] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2000.295353] ? trace_hardirqs_off_caller+0x310/0x310 [ 2000.295374] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2000.295394] ? check_preemption_disabled+0x48/0x280 [ 2000.295413] ? fl6_renew+0x1af/0x270 [ 2000.306099] ? zap_class+0x640/0x640 [ 2000.306119] ? _raw_spin_unlock_bh+0x30/0x40 [ 2000.306144] ? find_held_lock+0x36/0x1c0 [ 2000.327124] ? __lock_is_held+0xb5/0x140 [ 2000.331253] ? perf_trace_sched_process_exec+0x860/0x860 [ 2000.336728] ? lock_release+0xa00/0xa00 [ 2000.340721] ? perf_trace_sched_process_exec+0x860/0x860 [ 2000.346216] ? print_usage_bug+0xc0/0xc0 [ 2000.350311] __should_failslab+0x124/0x180 [ 2000.354576] should_failslab+0x9/0x14 [ 2000.358408] kmem_cache_alloc_trace+0x2d7/0x750 [ 2000.363108] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2000.368678] ipv6_flowlabel_opt+0xa7b/0x32d0 [ 2000.373109] ? __lock_acquire+0x62f/0x4c20 [ 2000.377373] ? check_usage_forwards+0x291/0x3d0 [ 2000.382579] ? ipv6_flowlabel_opt_get+0xc60/0xc60 [ 2000.387453] ? mark_held_locks+0x130/0x130 [ 2000.391798] ? mark_held_locks+0x130/0x130 [ 2000.396059] ? mark_held_locks+0x130/0x130 [ 2000.400315] ? print_usage_bug+0xc0/0xc0 [ 2000.404402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2000.409968] ? check_preemption_disabled+0x48/0x280 [ 2000.415017] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2000.420578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2000.426137] ? check_preemption_disabled+0x48/0x280 [ 2000.431226] ? debug_smp_processor_id+0x1c/0x20 [ 2000.435924] ? perf_trace_lock_acquire+0x15b/0x800 [ 2000.440885] ? perf_trace_lock_acquire+0x15b/0x800 [ 2000.445846] ? perf_trace_lock+0x7a0/0x7a0 [ 2000.450105] ? zap_class+0x640/0x640 [ 2000.453839] ? print_usage_bug+0xc0/0xc0 [ 2000.457922] ? zap_class+0x640/0x640 [ 2000.461662] ? print_usage_bug+0xc0/0xc0 [ 2000.465760] ? find_held_lock+0x36/0x1c0 [ 2000.469851] ? mark_held_locks+0xc7/0x130 [ 2000.474024] ? __local_bh_enable_ip+0x160/0x260 [ 2000.478711] ? __local_bh_enable_ip+0x160/0x260 [ 2000.483407] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2000.488011] ? trace_hardirqs_on+0xbd/0x310 [ 2000.492353] ? lock_release+0xa00/0xa00 [ 2000.496349] ? lock_sock_nested+0xe2/0x120 [ 2000.500608] ? trace_hardirqs_off_caller+0x310/0x310 [ 2000.505735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2000.511303] ? check_preemption_disabled+0x48/0x280 [ 2000.516349] ? lock_sock_nested+0x9a/0x120 [ 2000.520606] ? __local_bh_enable_ip+0x160/0x260 [ 2000.525312] do_ipv6_setsockopt.isra.9+0xe5f/0x4700 [ 2000.530359] ? do_ipv6_setsockopt.isra.9+0xe5f/0x4700 [ 2000.535580] ? ipv6_update_options+0x3b0/0x3b0 [ 2000.540211] ? zap_class+0x640/0x640 [ 2000.543955] ? perf_trace_lock_acquire+0x15b/0x800 [ 2000.548918] ? perf_trace_lock+0x7a0/0x7a0 [ 2000.553206] ? find_held_lock+0x36/0x1c0 [ 2000.557308] ? __fget+0x4aa/0x740 [ 2000.560786] ? lock_downgrade+0x900/0x900 [ 2000.564964] ? check_preemption_disabled+0x48/0x280 [ 2000.570010] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 2000.574968] ? kasan_check_read+0x11/0x20 [ 2000.579186] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 2000.584490] ? rcu_softirq_qs+0x20/0x20 [ 2000.588507] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2000.594067] ? aa_label_sk_perm+0x46d/0x8e0 [ 2000.598505] ? aa_profile_af_perm+0x410/0x410 [ 2000.603025] ? ksys_dup3+0x680/0x680 [ 2000.606770] ? __f_unlock_pos+0x19/0x20 [ 2000.610776] ? proc_cwd_link+0x1d0/0x1d0 [ 2000.614880] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 2000.619832] ? aa_sk_perm+0x218/0x8b0 [ 2000.623654] ? fget_raw+0x20/0x20 [ 2000.627137] ? aa_af_perm+0x5a0/0x5a0 [ 2000.630990] ipv6_setsockopt+0xbd/0x170 [ 2000.634992] ? ipv6_setsockopt+0xbd/0x170 [ 2000.639190] tcp_setsockopt+0x93/0xe0 [ 2000.643021] sock_common_setsockopt+0x9a/0xe0 [ 2000.647541] __sys_setsockopt+0x1ba/0x3c0 [ 2000.651714] ? kernel_accept+0x310/0x310 [ 2000.655801] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2000.660411] ? trace_hardirqs_on+0xbd/0x310 [ 2000.664760] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2000.670150] ? trace_hardirqs_off_caller+0x310/0x310 [ 2000.675317] __x64_sys_setsockopt+0xbe/0x150 [ 2000.679764] do_syscall_64+0x1b9/0x820 [ 2000.683680] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2000.689070] ? syscall_return_slowpath+0x5e0/0x5e0 [ 2000.694022] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2000.698890] ? trace_hardirqs_on_caller+0x310/0x310 [ 2000.703932] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 2000.708984] ? prepare_exit_to_usermode+0x291/0x3b0 [ 2000.714031] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2000.718906] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2000.724118] RIP: 0033:0x457569 [ 2000.727335] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2000.746344] RSP: 002b:00007f16ff9f8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2000.754076] RAX: ffffffffffffffda RBX: 00007f16ff9f8c90 RCX: 0000000000457569 [ 2000.761365] RDX: 0000000000000020 RSI: 0000000000000029 RDI: 0000000000000003 [ 2000.768649] RBP: 000000000072bf00 R08: 0000000000000023 R09: 0000000000000000 02:39:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:50 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a00000029ec52010000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000540)="f978b4dbee17b9015c2a6ea65e40e6", 0xf, 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f00000002c0)=@encrypted_update={'update ', 'ecryptfs', 0x20, 'trusted:', 'noextend'}, 0x21, r3) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:50 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:50 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2000.775934] R10: 0000000020f5ffe0 R11: 0000000000000246 R12: 00007f16ff9f96d4 [ 2000.783231] R13: 00000000004c9fd8 R14: 00000000004d6458 R15: 0000000000000004 [ 2000.800147] CPU: 0 PID: 29253 Comm: syz-executor3 Not tainted 4.19.0+ #308 [ 2000.807238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2000.816615] Call Trace: [ 2000.819243] dump_stack+0x244/0x39d [ 2000.822919] ? dump_stack_print_info.cold.1+0x20/0x20 02:39:50 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2000.828155] should_fail.cold.4+0xa/0x17 [ 2000.832278] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 2000.837408] ? debug_smp_processor_id+0x1c/0x20 [ 2000.842121] ? zap_class+0x640/0x640 [ 2000.845855] ? perf_trace_lock+0x7a0/0x7a0 [ 2000.850206] ? find_held_lock+0x36/0x1c0 [ 2000.854303] ? __lock_is_held+0xb5/0x140 [ 2000.858405] ? perf_trace_sched_process_exec+0x860/0x860 [ 2000.863988] __should_failslab+0x124/0x180 [ 2000.868257] should_failslab+0x9/0x14 [ 2000.872085] kmem_cache_alloc+0x2be/0x730 [ 2000.876269] __d_alloc+0xc8/0xb90 02:39:50 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2000.879753] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 2000.884798] ? d_alloc_parallel+0x1f40/0x1f40 [ 2000.889314] ? d_lookup+0x255/0x300 [ 2000.892963] ? d_lookup+0x255/0x300 [ 2000.896622] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2000.901245] ? lookup_dcache+0x22/0x140 [ 2000.905247] ? trace_hardirqs_off_caller+0x310/0x310 [ 2000.910492] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2000.915541] d_alloc+0x96/0x380 [ 2000.918848] ? __d_lookup+0x9e0/0x9e0 [ 2000.922674] ? __d_alloc+0xb90/0xb90 [ 2000.926427] __lookup_hash+0xd9/0x190 [ 2000.930268] do_unlinkat+0x3fe/0xa30 [ 2000.934021] ? __ia32_sys_rmdir+0x40/0x40 [ 2000.938219] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2000.943788] ? strncpy_from_user+0x411/0x5a0 [ 2000.948247] ? digsig_verify+0x1530/0x1530 [ 2000.952507] ? kmem_cache_alloc+0x33a/0x730 [ 2000.956860] ? trace_hardirqs_on+0xbd/0x310 [ 2000.961234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2000.966788] ? getname_flags+0x26e/0x590 [ 2000.970877] __x64_sys_unlink+0x42/0x50 [ 2000.974880] do_syscall_64+0x1b9/0x820 02:39:50 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2000.978789] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2000.984203] ? syscall_return_slowpath+0x5e0/0x5e0 [ 2000.989190] ? trace_hardirqs_on_caller+0x310/0x310 [ 2000.994244] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 2000.999287] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 2001.005978] ? __switch_to_asm+0x40/0x70 [ 2001.010068] ? __switch_to_asm+0x34/0x70 [ 2001.014270] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2001.019150] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2001.024387] RIP: 0033:0x457569 [ 2001.027604] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2001.046616] RSP: 002b:00007f4c3c75ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 2001.054351] RAX: ffffffffffffffda RBX: 00007f4c3c75ec90 RCX: 0000000000457569 [ 2001.054362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 2001.054371] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 02:39:50 executing program 5 (fault-call:1 fault-nth:3): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2001.054382] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c3c75f6d4 [ 2001.054392] R13: 00000000004c28f3 R14: 00000000004d8930 R15: 0000000000000006 02:39:50 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:50 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2001.122976] XFS (loop0): no-recovery mounts must be read-only. 02:39:50 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="00007affffff00", @ANYRESHEX=r1, @ANYBLOB=',cache=fscache,\x00']) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:50 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2001.244210] XFS (loop0): no-recovery mounts must be read-only. 02:39:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:50 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:50 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(r1, &(0x7f0000000300), 0x0, 0x404, 0x0, 0x73) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) socketpair(0x1b, 0x2, 0x8000000000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, 0x0, &(0x7f00000001c0)) unlink(&(0x7f00000000c0)='./file0\x00') ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000002c0)=""/24) fadvise64(r1, 0x0, 0x3, 0x5) [ 2001.328490] 9pnet: Insufficient options for proto=fd 02:39:50 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2001.382816] 9pnet: Insufficient options for proto=fd 02:39:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x6, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:51 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f00000002c0)=0x0) getresgid(&(0x7f0000000300), &(0x7f0000000440)=0x0, &(0x7f0000000540)) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x1080, {0x8, 0x2, 0x2}, 0x100, r2, r3, 0xec6c, 0x1, 0x4, 0x1, 0x8, 0x0, 0x40, 0x9d, 0x14684c14, 0x9, 0x0, 0x8, 0x4a0f, 0x4, 0x10001}}, 0xa0) 02:39:51 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x31, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2001.503762] XFS (loop0): no-recovery mounts must be read-only. 02:39:51 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:51 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2001.568677] 9pnet: Insufficient options for proto=fd [ 2001.588262] XFS (loop0): no-recovery mounts must be read-only. [ 2001.596536] 9pnet: Insufficient options for proto=fd 02:39:51 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) connect(r0, &(0x7f0000000940)=@generic={0x0, "3d36a72b65623be68c929091cacdc0a867df6e05f845b4cea013753707186b7c1964a2527d848ebda0915983f92776762c1b576bcdd7b535a7aa7f926c677449b1a4bdb079f7fbf43f04de933e8216918cfb9987e9c841b65413072b4f368de6793135e9e436cfbff546dda44aa81667d23d898976fe18aafeb5dbaae052"}, 0x80) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2a00000029010000f800000000001500000000000000000000000000000000000004002e2f66696c6530b85b57b56a64a61c0afbd10857d16df7af34274beb967b6b23920e088d91ce7906c57ad0ae19570526e20500f869b72a6b32eaaa758223aa32d7cd9a4c25af0500e2a8d7b1e0d9f8d0"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RWRITE(r1, &(0x7f0000000a40)={0xb, 0x77, 0x2, 0x4}, 0xfffffffffffffdde) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@nl=@unspec, &(0x7f0000000540)=0x80, 0x80800) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000009c0)={{0x2, 0x4e21, @multicast2}, {0x306, @local}, 0x8, {0x2, 0x4e24, @remote}, 'rose0\x00'}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000700)={0x0, 0xa8, "27348c7376cef78f1b1a1ada78849802ad9db3ee63a1beffa5d1c541dc5372b1de38f13593e0bd0f65d6857809a10a8018a372614ac5f8959af389397bed3cb0bb783f4a43ac732be50fe2be5d795af14eaaf4572f4f04c7bd2cbf552b08adb6fcc56160376404796ca539f00166605d7fb831fb5522eecb44734854ce8d0ba5384f1184b0351c14b732e2c4388d84a9fcef9c49149b88e6b1ba59d8f84ca53d8c6e41a4fa5eb93d"}, &(0x7f0000000580)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000005c0)={r3, 0x100000001}, &(0x7f00000007c0)=0x8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') inotify_init1(0x800) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:51 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) recvmsg(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/105, 0x69}, {&(0x7f0000001b80)=""/36, 0x24}, {&(0x7f0000001bc0)=""/48, 0x30}], 0x3, 0x0, 0x0, 0x7}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001c80)={0x0, 0x19, "af7ccbdfadbb3eee7d2383392a3a73c54a3e25cc3115e4133d"}, &(0x7f0000001cc0)=0x21) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001d00)={r3, @in={{0x2, 0x4e20, @remote}}, 0x0, 0x1, 0x7, 0x9, 0xfffffffffffffffa}, &(0x7f0000001dc0)=0x98) r4 = socket$inet6(0xa, 0x801, 0x7) sendto(r4, &(0x7f00000003c0)="2de5ffe7ffffff060000000000000100", 0x14b, 0x0, 0x0, 0x178) write$P9_RWALK(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="160000006f01000100000009224cd57660627a6800020000000000000000000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000300)={0x7, 0x132, 0xfa00, {r6, 0x1}}, 0x1b79491426460113) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x16, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:51 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:51 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3c, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2001.818447] XFS (loop0): no-recovery mounts must be read-only. 02:39:51 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) r2 = geteuid() write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x800000}, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x40}}, 0xa0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x4000) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000380)={'team_slave_0\x00', 0x200}) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000540), &(0x7f0000000580)) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',cache=fscache,euid<', @ANYRESDEC=r4, @ANYBLOB="2c0400643c", @ANYRESDEC=r4, @ANYBLOB=',context=system_u,\x00']) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') r5 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x900) dup2(r0, r0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f00000002c0)=""/97) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2001.903468] XFS (loop0): no-recovery mounts must be read-only. 02:39:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1c, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:51 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:51 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f00000002c0)={0xffbc, 0x77, 0x1, 0x2}, 0xffffffffffffffe9) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0xa}, @rand_addr=0x80, @local}, 0xc) 02:39:51 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:51 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1020020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000940)=@gettaction={0x1d0, 0x32, 0x304, 0x70bd25, 0x25dfdbfc, {0x0, 0x40, 0x3}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x100000000}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0xb4, 0x1, [{0x14, 0x17, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0xfe8c}}, {0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x19, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x1b, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x1000000000000}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0xe4}}]}, @action_gd=@TCA_ACT_TAB={0xa8, 0x1, [{0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0xcb04}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0x5, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x4000050}, 0x4001) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="02000004000000", @ANYRESHEX=r1, @ANYBLOB=',cache=fscache,\x00']) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2002.129530] XFS (loop0): no-recovery mounts must be read-only. 02:39:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x42, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:51 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:51 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2002.208435] XFS (loop0): no-recovery mounts must be read-only. 02:39:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="786673ff", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2002.288575] 9pnet: Insufficient options for proto=fd 02:39:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x48, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:51 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e733d66642c72f26407003d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2002.343936] 9pnet: Insufficient options for proto=fd 02:39:51 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000440)='./file0/file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='t\x00\x00D1\x00\x00=n', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRESOCT=0x0, @ANYBLOB="20c79d7532452ac6a5852d823694dce3e84634e48874793f5b823e9dbc970a25300a4f41f90f1356b482", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRESHEX], @ANYBLOB="963f2612e0348abfff84df8e49ff9c26384e"], @ANYBLOB="2cbb69640e120fd318b203"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) fchmodat(r2, &(0x7f00000002c0)='./file0/file0\x00', 0x8) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) renameat(r2, &(0x7f0000000080)='./file0/file0\x00', r2, &(0x7f0000000300)='./file0/file0\x00') write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') r3 = dup2(r0, r1) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 02:39:51 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:51 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2002.440422] 9pnet: Insufficient options for proto=fd 02:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2b, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2002.469348] 9pnet: Insufficient options for proto=fd 02:39:52 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x2) r1 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$UI_SET_SWBIT(r0, 0x8010550e, 0x70e000) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r3, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000780)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000007c0)={r5, r6}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r3, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r3, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r3, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r3, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r7, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)={0x60, r8, 0x700, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xa1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x60}, 0x1, 0x0, 0x0, 0x8080}, 0x4000) connect$rds(r7, &(0x7f00000005c0)={0x2, 0x4e23, @local}, 0x10) unlink(&(0x7f00000000c0)='./file0/file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r7, 0x29, 0x45, &(0x7f0000000800)={'icmp6\x00'}, &(0x7f0000000940)=0x1e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @local}], 0x30) 02:39:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfsh', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:52 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x100000000, 0x200000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0xfffffffffffffffd, 0x4) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:52 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x30, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:52 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2002.713994] FS-Cache: Duplicate cookie detected [ 2002.718913] FS-Cache: O-cookie c=0000000091638c28 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2002.727134] FS-Cache: O-cookie d=0000000031a530ac n=00000000cf702412 [ 2002.733725] FS-Cache: O-key=[10] '34323935313337343235' [ 2002.739156] FS-Cache: N-cookie c=000000004cffd253 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2002.747252] FS-Cache: N-cookie d=0000000031a530ac n=000000007575fa06 [ 2002.753862] FS-Cache: N-key=[10] '34323935313337343235' 02:39:52 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x0, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x36, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:52 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f00000001c0)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:52 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="74726ef3a2fbee6b8d0996122b0328b9653d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\n', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:52 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2a, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:52 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x0, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:52 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="8ec1eef56e6f3d", @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2e, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:52 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x0, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2003.088561] FS-Cache: Duplicate cookie detected [ 2003.093512] FS-Cache: O-cookie c=00000000aba897f2 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2003.101724] FS-Cache: O-cookie d=0000000031a530ac n=000000005e46cfb9 [ 2003.108236] FS-Cache: O-key=[10] '34323935313337343632' [ 2003.113710] FS-Cache: N-cookie c=000000005d672669 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2003.121750] FS-Cache: N-cookie d=0000000031a530ac n=000000001a6fba7c [ 2003.128297] FS-Cache: N-key=[10] '34323935313337343632' 02:39:52 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:52 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0x0, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2003.214806] 9pnet: Insufficient options for proto=fd 02:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2003.271009] 9pnet: Insufficient options for proto=fd 02:39:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:52 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:52 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wf\x00\x00o=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {0x4000000000000}}}, 0xa0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f00000001c0)={0x1, 0x7, 0x5, 0x5ee9, r2}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:52 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160010006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) getdents(r1, &(0x7f0000000940)=""/4096, 0x1000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2d, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:53 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0x0, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2003.465683] XFS (loop0): no-recovery mounts must be read-only. [ 2003.470136] 9pnet: Insufficient options for proto=fd 02:39:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x32, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2003.513676] 9pnet: Insufficient options for proto=fd 02:39:53 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:53 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RRENAMEAT(r1, &(0x7f0000000180)={0x7, 0x4b, 0x1}, 0x7) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2003.574847] XFS (loop0): no-recovery mounts must be read-only. 02:39:53 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0x0, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x49, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000180)={0xffffffffffffff61, 0x77, 0x1}, 0x5d) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:53 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:53 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000940)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={r3, 0x7}, &(0x7f0000000300)=0x8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x17, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2003.798457] XFS (loop0): no-recovery mounts must be read-only. 02:39:53 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x0, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:53 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:53 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000004002e2f66696c6530f0532881b9e502f8e46f1aefc992c1d22872ae1ee650370247349adfdacd3be653b0cfb1dc9dd21e086b8cf7bd9f69ae9ec34bdc98b6e66616737c1a3cd611c42323cbe5ac51b7d8fa0a3653515041069ba43913a1b801a709bea74c215100e7dda30db59797b799bd3a9b6e5dc1f66c38eb1cabd4d40ff11bb29b2b804b8e1983f343f02ddb3ccf1858fcfdef1891bc3eb61198391f82d3f754bc8c61e19819a3c49263788d783d93faaf8106d461cd1a21000000000000000000"], 0x2a) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x101000, 0x0) ioctl$TIOCNXCL(r2, 0x540d) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x141002, 0x0) sysfs$1(0x1, &(0x7f0000000300)='self$\x00') write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000140)={0x10}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="0101ee00000000", @ANYRESHEX=r1, @ANYBLOB="2c004ed0c2e9011836543e8fd16c5b45b8f7dfa2381713c621643fec47a05017d27bdde42402053a57617836afc22dab1cdf9ac8d295134fea676fa86e3d2d1fdef6b4d7d9f1d408762009156a290ac311d9de31f5d45e6bfb4d659267b98550c6f11b97a6"]) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2003.877501] XFS (loop0): no-recovery mounts must be read-only. 02:39:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="786673c0", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:53 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB='\rcache=fscache,\x00']) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') r2 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r2, 0x5) creat(&(0x7f0000000180)='./file0\x00', 0x40) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x5, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:53 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x0, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:53 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:53 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x2000000000000000, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000180)={0x57, 0x6f, 0x1, {0x6, [{0x4f, 0x1, 0x5}, {0x28, 0x0, 0x3}, {0x8, 0x1, 0x6}, {0x46, 0x2, 0x2}, {0x0, 0x1, 0x4}, {0x1, 0x1, 0x3}]}}, 0x57) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x200000, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RUNLINKAT(r1, &(0x7f0000000300)={0x7, 0x4d, 0x2}, 0x7) unlink(&(0x7f00000000c0)='./file0/file0\x00') write$cgroup_type(r2, &(0x7f0000000440)='threaded\x00', 0x9) 02:39:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1a, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2004.163439] 9pnet: Insufficient options for proto=fd [ 2004.227415] 9pnet: Insufficient options for proto=fd 02:39:53 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:53 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1, {0x3, {}, 0x0, 0x0, 0x0, 0x800000}}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x38, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:53 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x0, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:53 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10003, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:53 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x23, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2004.414805] XFS (loop0): no-recovery mounts must be read-only. 02:39:54 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000540)={0x80002004}) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400000, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000940)) write$P9_RSETATTR(r1, &(0x7f00000001c0)={0x7, 0x1b, 0x1}, 0x7) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) symlinkat(&(0x7f00000002c0)='./file0/file0\x00', r3, &(0x7f0000000300)='./file0\x00') write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:54 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2004.493430] XFS (loop0): no-recovery mounts must be read-only. 02:39:54 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) write$P9_RCREATE(r0, &(0x7f0000000300)={0x18, 0x73, 0x1, {{0x21, 0x4, 0x2}, 0x100}}, 0x18) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6e6f653874656e64d0cbde25392c00c6edd30e0b07be7b14e8828af78616bcac7b43f6"]) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) setxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.upper\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x99, 0x2) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r2, &(0x7f00000003c0)={0x3d, 0x6f, 0x2, {0x4, [{0x8, 0x1, 0x2}, {0x28, 0x4, 0x3}, {0x6b74fd9c73f9710c, 0x2}, {0x1, 0x4, 0x6}]}}, 0x3d) sendto(r0, &(0x7f0000000940), 0x24c, 0xfffffffffffffffe, 0x0, 0x347) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:54 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x46, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:54 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000180)={0x249, 0x4d, 0x2}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:54 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x6, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2004.763859] XFS (loop0): no-recovery mounts must be read-only. 02:39:54 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:54 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000700)=""/216) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f0000000580)='./file0/file0\x00') [ 2004.864054] XFS (loop0): no-recovery mounts must be read-only. 02:39:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x15, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:54 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:54 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0xffffffffffffffe3) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:54 executing program 4: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1d, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:54 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f0000000180)='./file0\x00') openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) [ 2005.095926] XFS (loop0): no-recovery mounts must be read-only. 02:39:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x35, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2005.167956] 9pnet: Insufficient options for proto=fd [ 2005.180448] XFS (loop0): no-recovery mounts must be read-only. [ 2005.197194] 9pnet: Insufficient options for proto=fd 02:39:54 executing program 4: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:54 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="786673f6", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:54 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:54 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) chdir(&(0x7f00000001c0)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0x0, 0x401, 0xde2e, 0x5, 0x11ed}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20f60000, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2005.388345] 9pnet: Insufficient options for proto=fd [ 2005.401604] 9pnet: Insufficient options for proto=fd 02:39:55 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:55 executing program 4: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:55 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f01000100000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) setxattr$security_evm(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.evm\x00', &(0x7f00000002c0)=@v2={0x7, 0x0, 0xa, 0xffff, 0x40, "0a6d102193524840b11ce0568cb5f691b56806adeff0c920dd08734b036d4664d64f7a7534fd058e3b0a47aa398e4a0dc3fbbc28761981b31f65462698fab11e"}, 0x4a, 0x2) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:55 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x42800, 0x0) getsockname$unix(r2, &(0x7f00000002c0)=@abs, &(0x7f00000001c0)=0x6e) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='tVans=fd,rfdno\t', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) unlink(&(0x7f00000000c0)='./file0/file0\x00') ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000003c0)={0x2000, 0x107000, 0xd2a, 0x3f, 0x9}) 02:39:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2005.590380] 9pnet: Insufficient options for proto=fd 02:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3a, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:55 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2005.630147] 9pnet: Insufficient options for proto=fd [ 2005.645897] 9pnet: Insufficient options for proto=fd [ 2005.673461] 9pnet: Insufficient options for proto=fd 02:39:55 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:55 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r3 = memfd_create(&(0x7f00000001c0)='(!\x00', 0x2) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00000003c0)={@broadcast, @multicast1, @broadcast}, 0xc) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) recvfrom(r2, &(0x7f0000000940)=""/4096, 0x1000, 0x2061, &(0x7f00000002c0)=@ax25={0x3, {"1a9c09579f3081"}, 0x1}, 0x80) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2005.740870] 9pnet: Insufficient options for proto=fd [ 2005.753657] XFS (loop0): no-recovery mounts must be read-only. 02:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x10, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2005.785056] 9pnet: Insufficient options for proto=fd 02:39:55 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:55 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') fdatasync(r1) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2005.838789] XFS (loop0): no-recovery mounts must be read-only. 02:39:55 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4c, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:55 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r3, 0xbfd, 0x8, 0xffffffffffffff58, 0xb1c, 0xa2}, &(0x7f00000003c0)=0x14) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) set_robust_list(&(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)}, 0x18) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x2, 0x138, [0x20000100, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x0, 0x0, 'irlan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', 'veth0_to_bond\x00', @remote, [], @broadcast, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@remote}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x1b0) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:55 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2006.018992] XFS (loop0): no-recovery mounts must be read-only. 02:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:55 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:55 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = syz_open_dev$usbmon(0x0, 0x7, 0x200) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x200002, 0x0) renameat2(r2, &(0x7f0000000180)='./file0/file0\x00', r3, &(0x7f00000002c0)='./file0\x00', 0x3) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYRESHEX=r3], 0x12) write$P9_RGETATTR(r1, &(0x7f0000000840)={0x2a, 0x19, 0x1, {0x0, {0x12, 0xffffffffffffffff}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000000080, 0xfffffffffffffffc}}, 0x38) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2006.112431] XFS (loop0): no-recovery mounts must be read-only. [ 2006.151862] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 02:39:55 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3e, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:55 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:55 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d06bbc1c91afb99ecd5e00ecdb1ee93769e3826dcbc6d8f18f6eff8ebe2abd7fc7df3247bc4a7adca23bfa3cbe2a1bd86e7d75e63f9eff53b1b", @ANYRESHEX=r1, @ANYBLOB=',\x00']) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2006.276049] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 02:39:55 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2006.331898] XFS (loop0): no-recovery mounts must be read-only. 02:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2006.375701] 9pnet: Insufficient options for proto=fd [ 2006.419862] XFS (loop0): no-recovery mounts must be read-only. 02:39:56 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x40, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00') unlink(&(0x7f0000000440)='./file0\x00') 02:39:56 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2006.461659] 9pnet: Insufficient options for proto=fd 02:39:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfsl', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2006.492901] 9pnet: Insufficient options for proto=fd 02:39:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x14, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:56 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000340)='9p\x00', 0x4000, &(0x7f0000001b80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}], [{@pcr={'pcr', 0x3d, 0x1f}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@dont_appraise='dont_appraise'}, {@hash='hash'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@appraise_type='appraise_type=imasig'}, {@dont_measure='dont_measure'}, {@obj_user={'obj_user', 0x3d, 'uid>'}}]}}) socket$vsock_dgram(0x28, 0x2, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) fstat(r1, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x3, &(0x7f0000000540)=[{&(0x7f0000000700)="2dba4f11ecd5ed979a955854579fe9bafe19eb805a0acd12832a1ccc1e06f9f2017da170502b813ad8e8ba67582a10830433d2f5989946f85092291b66a068f3c75eb6d9598356ada2c3d9cecf3464b26fdf5ae22e08ea4909d282dc348b71bc7688720ac5a2db91ce151f0dd882e9b47f9ecbcb12e9c97961ce8d475014b5b216ac108557c1b33c38aa2846b294b47a8c636a61c472878c9efd0f40cc3388a1dadb684cfdc3ab726de23db2a53f211acb36e4ecc71287c64a65c8514ecbd0473cbbb722f57972e7b560e3d6cd174f538fecd698a31902c0b1136f0dd50e900c36", 0xe1, 0x200}, {&(0x7f0000000940)="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", 0x1000, 0x101}, {&(0x7f00000002c0)="a1354a037f1ebb045f3e80521b30645185536daaa99c868a9872e9e7581421de7f843c6a05f191f59639eacfbbbf5c95e247998989aaec841d742b2c6da621a9df4816e421b60faf7c25a571741fe71989c16dc2c159971e87b189a1983c5d687190fa8200b2f6b3fcab0553", 0x6c, 0x5}], 0x10, &(0x7f0000001a40)={[{@mode={'mode', 0x3d, 0x9}}, {@block={'block', 0x3d, 0xc00}}, {@check_strict='check=strict'}, {@gid={'gid', 0x3d, r2}}, {@nocompress='nocompress'}, {@sbsector={'sbsector', 0x3d, 0x8}}, {@overriderock='overriderockperm'}], [{@fsname={'fsname', 0x3d, 'noextend'}}, {@permit_directio='permit_directio'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cpusetwlan1em0cgroup\'-&@keyringvmnet0{'}}, {@uid_gt={'uid>', r3}}, {@fsname={'fsname', 0x3d, 'trans=fd,'}}]}) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:56 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x43, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2006.605605] 9pnet: Insufficient options for proto=fd 02:39:56 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x21, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:56 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200000, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:56 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000540)="99c3c0ae9c1b0b09cab484ad589f78ad654c805b2fc05fc7026a17c73949ffd83a788d4bc6215eba20d52e09458e3f951e57a6755f6a621d01d8dfb9683a48fd71007a760ebd0cb54c5d8f2ab18ed50e000084fba9b32b241e9580b31967a85e2e4b08fbd5b666c7f9362366cbd4194f67e369e6d461e768c2e5cca86c7e99cb7f63e738d9a8fa1634e9db4a4c25000000000000000000000000", 0x9a, 0x0, 0x0, 0xfffffffffffffdcc) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:56 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2006.817072] 9pnet: Insufficient options for proto=fd 02:39:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="786673fd", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:56 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:56 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x101400, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000440)=0x4) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r0, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x20000000000000, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) accept4(r2, &(0x7f00000002c0)=@sco, &(0x7f00000001c0)=0x80, 0x80000) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') pipe2$9p(&(0x7f0000000180), 0x4000) 02:39:56 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2007.005947] 9pnet: Insufficient options for proto=fd 02:39:56 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:56 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:56 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x100) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x2a) pipe2$9p(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e20, 0x200, @local, 0x60000}}, 0x3, 0x8000, 0x8, 0xd3, 0x8}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000980)=ANY=[@ANYRES32=r3, @ANYBLOB="9c0000001aa5fba4441ee0a15ed39b9625bd26f5ec46d0a0f4ab8959e5cba65f3576132029f31092bf890ee981c3594853024dc469b5276943bfb6eee2eb87629fcd0ee82d9c9e22d2ed1c79532f91ee18721bb3a68024f368154f618070ebe5412d531a1f31d4c26367fa6c65ad9fd3dd0f378847bbd4d63fecd89094640ceedd38fe90c7cabd009ef878e420ea92dc2d86d5a4c9513f48e08957854da760911832fd0eaa965aea0900e59237cf2d5992ecd6"], &(0x7f00000003c0)=0xa4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c756664f2cff4df46d4802ade2dadaf2ca2da816e6f3d", @ANYRESHEX=r2, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530d50c0ec74ee23cc3f94cedb24fce5d3fcae0"], 0x2a) r4 = socket$inet6(0xa, 0x802, 0xffffffff80000001) link(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00') ioctl(r4, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x18}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r5}, 0x10) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="16000000145f77d489ba8fbb8552866f010001000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1, {0xfffffffffffffffc}}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') syz_open_dev$vcsa(&(0x7f0000000940)='/dev/vcsa#\x00', 0x7fffffff, 0x441) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r7, 0x0, 0x6, 0x0) fcntl$setpipe(r7, 0x407, 0x0) write$cgroup_type(r7, &(0x7f00000000c0)='threaded\x00', 0x9) fcntl$setstatus(r7, 0x4, 0x800) 02:39:56 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2007.210759] 9pnet: Insufficient options for proto=fd 02:39:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2c, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:56 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2007.282322] 9pnet: Insufficient options for proto=fd 02:39:56 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000580)='./file0/file0\x00', 0xa0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:56 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2007.386114] XFS (loop0): no-recovery mounts must be read-only. [ 2007.425732] 9pnet: Insufficient options for proto=fd 02:39:57 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2007.506336] XFS (loop0): no-recovery mounts must be read-only. 02:39:57 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) socketpair(0x5, 0xa, 0x40, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x8100, 0x100) renameat(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00') write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0xa) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:57 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2007.693614] XFS (loop0): no-recovery mounts must be read-only. [ 2007.747112] XFS (loop0): no-recovery mounts must be read-only. [ 2008.059100] 9pnet: Insufficient options for proto=fd 02:39:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000300)={0x10000000}) ioctl$RTC_VL_CLR(r1, 0x7014) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000100000000000000000004002e2f66696c6530b7648c497a787a7f23f9f5d03f9fb1a9fa9f8e0c6f"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) inotify_add_watch(r3, &(0x7f0000000540)='./file2\x00', 0xc0000001) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="160000009ab7894913c8b4f3cf01ed6cf0bea823fb0000000000000000000002000000"], 0x16) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, r4}}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000002c0)='./file1\x00') r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) pwritev(r5, &(0x7f0000000c80)=[{&(0x7f0000000700)="a511da102849b4f4b3e26b48ff8d901a628648ff6554a5991b59ed2231e59f2401b9b2866bb9a68caeb2f6078c065fc9ad178d037c46c0affe82601cd4535c12b49635b76bb141cd7bbd15d0771f6f548b31c7e95259a67cfe642e1ffba317610b20a11f2294dfe0bb5f89584b5682f562c991771c907f9d71bcb6c56329a1ca10c8b8be4b1b37", 0x87}, {&(0x7f0000000940)="09ef8993daddee35f06dcd4a78752c0a9cd083a25afa7c8e46855417aa964802c7c53c5e7f972a115748ca8d587c59acb5a8c3ffb6e5bfad5cbed374b748b5990b98a727ec4f6141656c516c4c8bdf0b1c314dbc949281655d6cc4653d55946be053bb49c77bf03f73a55dab77010b03a30d67c4a0dd35e64345e7b096709017a4a3b86ee2338f3d6ba4d8d6af073d1d90cc3c199a8c84009f1dc53bd9cb4036c1272da6f1b612908fbf94320889", 0xae}, {&(0x7f0000000a00)="43f53e562d26ede16e7dcb5298853620784ed26206a90e813fb85144789da817a8bc4d6415fb2cc380f9c7b6da743450431e2bfa47baacc0b46678cd7eb799f88025547a8b9ae4817ef0788cb43924dbe2b7331d8111e548e39d79c9e6d02d898a3d0a32ee2b8558b82431d7c2f0a4851cf37c982b391c3fef7ff3a5b605811b4986ce594ebd3d8048f48bf0ddaad7540a734f24a70dea946b079ac668c1dd57e171e51eaa5bae241d099a7b", 0xac}, {&(0x7f0000000580)="3e7f4367afcb53b8121484cb1bca2595584d4479f1ea761a986e1b167791c1600f088eb414ed7c3196564dd604c1ec4161bf9593459c498ae5e86f5129cbd2a67cbbac8b792d925d135d4899e07b0d", 0x4f}, {&(0x7f00000007c0)="eaf024a164f5acf5b5f6864f9b91ed6c912567976fab5a35622b3095c36ea175804f590718831eaa886d45f85b09f016364d67c79b432b29d49e61d13361578228bd50fb016d322b6d0d057c31aea08587851d28a227e7fec5b1288a379940b0351346d2", 0x64}, {&(0x7f0000000ac0)="b495df4645a4e5fe00aaac5ebd1ff26eab12cbaed5271ec481bf0adea34bda3c61845fd461168eda669f09c4bb174fb49cd974286199609cb83314193570c6a9df873e3d5116cacde0744bc30ddf4b1cf2688210a8e70c1fc1229e622c599a3e662b2f6164cced5b95abc3111cfcce6263fb7493d03d7608d208449ad49bd9ef6acb041fba5af8d908e782e3a7deaef73755bbdd08d7eed8c977411dfa", 0x9d}, {&(0x7f0000000b80)="d8c285ef75e7ee6832aeb16b14e0d79a0aa12df892523f9f553031039c7db3f141e5f99cc1ac67115ae46382e8448327f78037748216ecd52d30d0d9ecc73b61f165ad6aa208f58985291a74638c902cc75e7596cdeedef196c4ddb24315849565c91749aec057118f82981aefe099855505da57e4edbb8dbb4d0ec25aeae3726873c8a5220a7861e2adb95299500c8fa2da51de8bfa0e0fffbb1a945ea099cea51565286186754353eb51962b1ab9a9475851250d7f9f540aeba73aef92380441243f45004d6d2913", 0xc9}], 0x7, 0x0) 02:39:57 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x39, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:57 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:57 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="a7ee7d75092ae3b2f1d0df3bc22a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2f, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2008.230873] XFS (loop0): no-recovery mounts must be read-only. 02:39:57 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:57 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x800) accept$inet(r2, &(0x7f0000000440)={0x2, 0x0, @local}, &(0x7f0000000540)=0x10) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xb83) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_tables_targets\x00') ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000002c0)=0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6e6f65060000000000000029c3642c00bbc43aa2abe3f101dc4fa88b3b53ea2ae58276"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1, {0x0, {0x400000000}}}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') write$P9_RWRITE(r1, &(0x7f0000000180)={0xb, 0x77, 0x1, 0x6}, 0xb) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:57 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:57 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) recvmmsg(0xffffffffffffff9c, &(0x7f0000008f00)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000001b00)=[{&(0x7f00000002c0)=""/44, 0x2c}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000700)=""/246, 0xf6}, {&(0x7f0000000540)=""/108, 0x6c}, {&(0x7f0000001940)=""/178, 0xb2}, {&(0x7f0000001a00)=""/238, 0xee}], 0x6, &(0x7f0000001b80)=""/86, 0x56, 0x80}, 0x800}, {{&(0x7f0000001c00)=@nfc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000001c80)=""/163, 0xa3}, {&(0x7f0000000300)=""/21, 0x15}], 0x2, &(0x7f0000001d40)=""/173, 0xad, 0x8001}, 0x332}, {{&(0x7f0000001e00)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000003040)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/234, 0xea}, {&(0x7f0000000440)=""/2, 0x2}, {&(0x7f0000002f80)=""/167, 0xa7}, {&(0x7f00000005c0)}, {&(0x7f0000000800)=""/42, 0x2a}], 0x6, 0x0, 0x0, 0xf9}, 0x80}, {{&(0x7f00000030c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000004700)=[{&(0x7f0000003140)=""/183, 0xb7}, {&(0x7f0000003200)=""/115, 0x73}, {&(0x7f0000003280)=""/187, 0xbb}, {&(0x7f0000003340)=""/56, 0x38}, {&(0x7f0000003380)=""/189, 0xbd}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/74, 0x4a}, {&(0x7f00000044c0)=""/43, 0x2b}, {&(0x7f0000004500)=""/239, 0xef}, {&(0x7f0000004600)=""/247, 0xf7}], 0xa, &(0x7f00000047c0)=""/13, 0xd, 0x2600abdc}, 0x8}, {{&(0x7f0000004800)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000005b00)=[{&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/94, 0x5e}, {&(0x7f0000005900)=""/13, 0xd}, {&(0x7f0000005940)=""/212, 0xd4}, {&(0x7f0000005a40)=""/131, 0x83}], 0x5, &(0x7f0000005b80)=""/160, 0xa0, 0x3ff}, 0x9fa}, {{&(0x7f0000005c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005cc0)=""/239, 0xef}, {&(0x7f0000005dc0)=""/199, 0xc7}], 0x2, &(0x7f0000005f00)=""/49, 0x31, 0x8}, 0x3}, {{&(0x7f0000005f40)=@can, 0x80, &(0x7f0000006040)=[{&(0x7f0000005fc0)=""/74, 0x4a}], 0x1, &(0x7f0000006080)=""/1, 0x1}, 0x4}, {{0x0, 0x0, &(0x7f0000008600)=[{&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000070c0)=""/250, 0xfa}, {&(0x7f00000071c0)=""/47, 0x2f}, {&(0x7f0000007200)=""/245, 0xf5}, {&(0x7f0000007300)=""/213, 0xd5}, {&(0x7f0000007400)=""/192, 0xc0}, {&(0x7f00000074c0)=""/14, 0xe}, {&(0x7f0000007500)=""/203, 0xcb}, {&(0x7f0000007600)=""/4096, 0x1000}], 0x9, &(0x7f00000086c0)=""/180, 0xb4, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000008a00)=[{&(0x7f0000008780)=""/101, 0x65}, {&(0x7f0000008800)=""/151, 0x97}, {&(0x7f00000088c0)=""/12, 0xc}, {&(0x7f0000008900)=""/245, 0xf5}], 0x4, &(0x7f0000008a40)=""/120, 0x78, 0x7}, 0x2}, {{&(0x7f0000008ac0)=@alg, 0x80, &(0x7f0000008e00)=[{&(0x7f0000008b40)=""/2, 0x2}, {&(0x7f0000008b80)=""/231, 0xe7}, {&(0x7f0000008c80)=""/188, 0xbc}, {&(0x7f0000008d40)=""/146, 0x92}], 0x4, &(0x7f0000008e40)=""/180, 0xb4, 0x8}, 0xfffffffffffffffe}], 0xa, 0x40, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000009180)=""/165, &(0x7f0000009240)=0xa5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2008.301833] XFS (loop0): no-recovery mounts must be read-only. 02:39:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs`', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x33, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:58 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:58 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2cc634915474656e642a00"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) r2 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x0, 0x101400) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f00000003c0)) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r3 = open(&(0x7f0000000180)='./file0/file0\x00', 0x101000, 0x88) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0), 0x13f, 0x8}}, 0x20) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:58 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:58 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',w\x00\x00\x00\x00=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000440)={0x3}, 0x4) r3 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) r4 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x401, 0x200200) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000540)={{0x20, 0x1f}, 'port1\x00', 0x0, 0x100408, 0x9, 0x0, 0x3f, 0x10001, 0x5, 0x0, 0x4, 0x1}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x40000, 0x80) 02:39:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x37, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:58 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfst', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:58 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2008.741206] 9pnet: Insufficient options for proto=fd 02:39:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4a, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:58 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3ffe, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x41) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:58 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) creat(&(0x7f0000000180)='./file0/../file0\x00', 0x13b) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:58 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x19, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:58 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:58 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:58 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2a0000002901000000000000003d556957df000000000000000000000000000000000000000004002e2f666973197e"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0xfffffffffffffe60) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:58 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x5, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='/dev/snd/midiC#D#\x00'], &(0x7f00000005c0)=[&(0x7f0000000440)='trans=fd,', &(0x7f0000000540)='rfdno', &(0x7f0000000580)='/dev/snd/midiC#D#\x00']) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4d, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="786673ff", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:58 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:58 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2009.186639] FS-Cache: Duplicate cookie detected [ 2009.191603] FS-Cache: O-cookie c=000000009e38aa2b [p=000000001d66f346 fl=222 nc=0 na=1] [ 2009.199851] FS-Cache: O-cookie d=0000000031a530ac n=000000008bae0b14 [ 2009.206364] FS-Cache: O-key=[10] '34323935313338303732' [ 2009.211852] FS-Cache: N-cookie c=0000000025b9b538 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2009.219900] FS-Cache: N-cookie d=0000000031a530ac n=00000000bc9e6bbb [ 2009.226425] FS-Cache: N-key=[10] '34323935313338303732' 02:39:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:58 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a0000002901000000000000b5ae2100000000000000000000000000000000000000000004002e2f6669"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:58 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000440)='./file0\x00', 0x100001c8) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) r2 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000180)) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) ptrace(0x11, r3) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x100, 0x0) bind$llc(r4, &(0x7f00000002c0)={0x1a, 0x306, 0xe4a, 0xf4, 0x606, 0x2}, 0x10) 02:39:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4b, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:58 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x0, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:59 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) sendfile(r0, r1, &(0x7f0000000140), 0xbf) write$P9_RREADDIR(r2, &(0x7f0000000440)=ANY=[], 0x0) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x40, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)={0xe4, r4, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200000000}]}, 0xe4}, 0x1, 0x0, 0x0, 0x48004}, 0x80) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:59 executing program 1: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) r0 = openat$sequencer(0xffffffffffffff9c, 0xfffffffffffffffd, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000004580)={@multicast2, @multicast1, 0x0}, &(0x7f00000045c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000004600)={@mcast2, r1}, 0x14) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000180)='./file0/file0\x00', 0xfe9, 0x6, &(0x7f0000000700)=[{&(0x7f00000001c0)="cff985cf2b98a91214188e718dd844b9e6583726935cc16136a85d9110ec18de459e840357a3560d257401bcb9a5558c683c11d528be34c29074fa7c2870", 0x3e, 0x4}, {&(0x7f0000000940)="dac94c03b2da2deb5c21e3f31c39d7e3808e7ca0160834059bb1731ad6e4a3027affa4cbc8f971a0cb583edf07cdb473aa514fe6e131822d45b45e49a2fb607c6c0451ca06900e2336082e023a027d3040ac07d4e1c14eb6adf711a40adf99e6780db3dcb83036815f822c0f18b402bcb5d85101043f3ef534ead4a5d96a1b24a4324b0c62398b7b01803b5d10f06f913bbd5c8f688275b0ac0cb1a20aa91827d610b04efa98c80f9f4086ea1afb86c3565b842735a985cc55692282b9fd469e515b1c422e", 0xc5, 0x80000000}, {&(0x7f0000000a40)="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0x1000}, {&(0x7f0000001a40)="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0x1000}, {&(0x7f00000002c0)="b07a43b05545f09ee8ab078ee3db56f2c5fd34b76d4ddbb651addb077f142f4ebe03857d4cc2c3f645d6fafd7a41ebec822d3e148b5afd0b52e9864a83e2995b23481864aec6322669fa334e6f2e1dae521e62172d10a3ff48775c9cdca8905eba5c599f36a38009431e", 0x6a, 0x100000000}, {&(0x7f0000000540)="727d02f1b20e86bf0f8e1e533513160e23e00f668d3938e758e37f166d89c676463062aa6bd52f3197e05499094bafd399e191f6cf7049850dc0ef4519aa67c585a955b3a7f7ba4c6eab25aad0601756efe12ab159b8c300945e6d4b76e5e2dc18018adb66e212d6ba48487fd00641", 0x6f, 0x9}], 0x0, 0x0) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=fscche,\x00\x00']) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB='errors=continue,uid=', @ANYRESHEX]) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4e, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:59 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x0, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2009.598131] XFS (loop0): no-recovery mounts must be read-only. 02:39:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x8, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:59 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2009.697374] XFS (loop0): no-recovery mounts must be read-only. 02:39:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfsP', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2009.795142] 9pnet: Insufficient options for proto=fd 02:39:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) signalfd4(r0, &(0x7f0000000180)={0x8000}, 0x8, 0x800) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:59 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x0, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:59 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a0000002901000000000000000000000000000000"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2009.827523] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 2009.864200] 9pnet: Insufficient options for proto=fd 02:39:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3b, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2009.949396] FS-Cache: Duplicate cookie detected [ 2009.954386] FS-Cache: O-cookie c=0000000057c5fcb6 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2009.962599] FS-Cache: O-cookie d=0000000031a530ac n=000000006ca05e60 [ 2009.962610] FS-Cache: O-key=[10] '34323935313338313438' [ 2009.962664] FS-Cache: N-cookie c=000000009f9d4c4b [p=000000001d66f346 fl=2 nc=0 na=1] [ 2009.962681] FS-Cache: N-cookie d=0000000031a530ac n=00000000609d9cc3 [ 2009.974612] FS-Cache: N-key=[10] '34323935313338313438' [ 2009.999305] 9pnet: Insufficient options for proto=fd 02:39:59 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x0, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x22, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:59 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) r2 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:59 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a0000002901000000000000000000000000000000"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:59 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x2000450401, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="16000000ff0100000000190000e55800000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') sendto(r2, &(0x7f0000000940)="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", 0x1000, 0x40, &(0x7f00000002c0)=@in={0x2, 0x4e23, @remote}, 0x80) 02:39:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:39:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x13, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2010.198729] FS-Cache: Duplicate cookie detected [ 2010.203829] FS-Cache: O-cookie c=00000000fcd5e480 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2010.212053] FS-Cache: O-cookie d=0000000031a530ac n=00000000dea19fca [ 2010.220696] FS-Cache: O-key=[10] '34323935313338313733' [ 2010.220755] FS-Cache: N-cookie c=00000000acb121e3 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2010.220767] FS-Cache: N-cookie d=0000000031a530ac n=00000000a3e2f396 [ 2010.220774] FS-Cache: N-key=[10] '34323935313338313733' 02:39:59 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x0, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:39:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xff000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:39:59 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="5e2e5ba3c3118703000000aee71a5ea5a388f516972f543f4784830b", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f00000002c0)=ANY=[@ANYRES16=r0], 0x2) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RUNLINKAT(r1, &(0x7f0000000180)={0x7, 0x4d, 0x2}, 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:59 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0x5, 0x70, 0x0, 0x2, 0x9, 0x800, 0x0, 0x80, 0x20, 0x1, 0xdb, 0x0, 0x3, 0x0, 0x1ff, 0x800, 0x8, 0xab2, 0x8, 0x401, 0x10000, 0x80, 0x7f, 0xfffffffffffff801, 0x61, 0x0, 0x33, 0x8221, 0x2, 0x3, 0x7, 0x6a8, 0x8, 0x1, 0x3, 0x4, 0x7, 0x7, 0x0, 0x5, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x401}, 0x1000, 0x101, 0x6, 0x1, 0xfffffffffffffffe, 0x7, 0x7}) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:39:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x500}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2010.350742] XFS (loop0): no-recovery mounts must be read-only. 02:39:59 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a0000002901000000000000000000000000000000"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:39:59 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x0, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2010.437145] XFS (loop0): no-recovery mounts must be read-only. 02:40:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x2}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:00 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a00000029010000000000000000000000000000000000000000000000000000"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:00 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) mount$9p_fd(0x0, &(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='9p\x00', 0x60000, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}], [{@uid_lt={'uid<', r2}}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:00 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x0, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000940)={0xfffffffffffffff7, 0xe, 0x5, 0x56b9, 0x8, [{0x3, 0x0, 0x6, 0x0, 0x0, 0x280}, {0x2, 0x20, 0x10001, 0x0, 0x0, 0x208}, {0x6, 0x94, 0x10000, 0x0, 0x0, 0x800}, {0x0, 0x8, 0x81}, {0x140000000000000, 0x215, 0xfffffffffffffbff, 0x0, 0x0, 0x80}, {0x3, 0x9b9, 0x5}, {0x1, 0x2, 0x0, 0x0, 0x0, 0x1809}, {0x6, 0x2, 0x2, 0x0, 0x0, 0x1082}]}) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xffffffa4}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:00 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x0, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2010.668653] FS-Cache: Duplicate cookie detected [ 2010.673613] FS-Cache: O-cookie c=000000007c71ada5 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2010.681845] FS-Cache: O-cookie d=0000000031a530ac n=0000000076ee32e5 [ 2010.688358] FS-Cache: O-key=[10] '34323935313338323230' [ 2010.693855] FS-Cache: N-cookie c=0000000013017c79 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2010.701913] FS-Cache: N-cookie d=0000000031a530ac n=00000000b38debeb [ 2010.708485] FS-Cache: N-key=[10] '34323935313338323230' 02:40:00 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f01000100002af900000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'lo\x00'}) [ 2010.719710] XFS (loop0): no-recovery mounts must be read-only. 02:40:00 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = dup(r0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000180)) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfe800000}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2010.777323] XFS (loop0): no-recovery mounts must be read-only. 02:40:00 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x0, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:00 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a00000029010000000000000000000000000000000000000000000000000000"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2010.875936] FS-Cache: Duplicate cookie detected [ 2010.880747] FS-Cache: O-cookie c=000000005eb69178 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2010.888914] FS-Cache: O-cookie d=0000000031a530ac n=00000000c64f4552 [ 2010.895487] FS-Cache: O-key=[10] '34323935313338323431' [ 2010.900978] FS-Cache: N-cookie c=00000000720e24dc [p=000000001d66f346 fl=2 nc=0 na=1] [ 2010.908975] FS-Cache: N-cookie d=0000000031a530ac n=00000000f3907637 [ 2010.915575] FS-Cache: N-key=[10] '34323935313338323431' 02:40:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x1000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2010.959120] XFS (loop0): no-recovery mounts must be read-only. 02:40:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) fallocate(r0, 0x0, 0x8000, 0x6) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:00 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000540)='./file0/file0\x00', 0x83) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="c6329fdb733d66643d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) fsetxattr$security_capability(r1, &(0x7f00000005c0)='security.capability\x00', &(0x7f0000000700)=@v2={0x2000000, [{0x80000001, 0x3}, {0x2, 0x9}]}, 0x14, 0x3) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x200800) bind$bt_rfcomm(r2, &(0x7f0000000580)={0x1f, {0xfeb, 0x9, 0x2, 0x1f, 0x7f, 0x914}, 0x100000000}, 0xa) r3 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0x0, r2, 0x0, 0x14, &(0x7f0000000740)='security.capability\x00', 0xffffffffffffffff}, 0x30) rt_tgsigqueueinfo(r3, r4, 0x1c, &(0x7f0000000940)={0x17, 0x4, 0x9, 0x271}) syz_open_dev$ndb(&(0x7f0000000500)='/dev/nbd#\x00', 0x0, 0x1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0)={0xffffffffffffffff}, 0x0, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0xc8}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r5, &(0x7f0000000440)={0x11, 0x10, 0xfa00, {&(0x7f00000001c0), r6}}, 0x18) unlink(&(0x7f00000000c0)='./file0/file0\x00') r7 = msgget(0x2, 0x556) msgctl$IPC_RMID(r7, 0x0) 02:40:00 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x0, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2011.003209] XFS (loop0): no-recovery mounts must be read-only. 02:40:00 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a00000029010000000000000000000000000000000000000000000000000000"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xc0fe}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:00 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:00 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x4) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) write$P9_RMKDIR(r1, &(0x7f0000000180)={0x14, 0x49, 0x1, {0x20, 0x4, 0x1}}, 0x14) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2011.176915] FS-Cache: Duplicate cookie detected [ 2011.181821] FS-Cache: O-cookie c=00000000e4a75bd9 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2011.190055] FS-Cache: O-cookie d=0000000031a530ac n=0000000029b557ff [ 2011.196568] FS-Cache: O-key=[10] '34323935313338323731' [ 2011.202042] FS-Cache: N-cookie c=00000000543bbe49 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2011.210085] FS-Cache: N-cookie d=0000000031a530ac n=0000000051f31d41 [ 2011.216598] FS-Cache: N-key=[10] '34323935313338323731' 02:40:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x200000000000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2011.241893] XFS (loop0): no-recovery mounts must be read-only. 02:40:00 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r2, &(0x7f00000001c0)="57b9e8622886439d54c0414b0000000000000000", 0x14, 0x2, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='o=\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:00 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:00 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RWALK(r1, &(0x7f0000000180)={0x23, 0x6f, 0x2, {0x2, [{0x40, 0x3, 0x1}, {0xa, 0x4, 0x7}]}}, 0x23) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2011.311583] XFS (loop0): no-recovery mounts must be read-only. 02:40:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xff00000000000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:00 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:01 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2011.477120] 9pnet: Insufficient options for proto=fd [ 2011.509212] 9pnet: Insufficient options for proto=fd 02:40:01 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000940)=ANY=[@ANYBLOB="f6ffffff5d350000000000000000250f59bc0ea9f6bfa8c496761d6914b094b0839211c1e622ae591b9110e0a83429cbc99222baae6efb32123fbdd246821933ce099d58ebae08bd5a684418171db27d0d6f6dcbb6a5b8be01af0075dc7f7691b596df8c9e227e1b6b272c25ceb9085f72ae59c31e46937a1f90044ae0c18055e76ef9389ffb240aa0e6e2165b51bbfc4d6c5fd326fcad96cda3a0d0868c92b8270b5d767f326b4bee565fe5999a7a7fbb43acaae18e5bc017557d0164609067212069"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x101000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') ioctl$RTC_AIE_OFF(r2, 0x7002) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000540)={0x1, {{0xa, 0x4e21, 0x3f, @local, 0x2}}}, 0x88) 02:40:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xa4ffffff00000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2011.530856] XFS (loop0): no-recovery mounts must be read-only. 02:40:01 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="f28a4b02000000562c7266646e6f3d217685ba1eddaf21e520868e754dc3", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:01 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:01 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2011.587206] XFS (loop0): no-recovery mounts must be read-only. 02:40:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfc}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:01 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="2a00000029010000000000000000000000000011d797de82f22e2230423f00000000000000000004002e5f13fd7c4d1d88327b1f152ab1c0c1d6f5734186064c3d4a3d342439a2ff8d808760cc"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0x40}}, 0xa0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) lstat(&(0x7f0000000ac0)='./file0/file1\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000b80)='./file0/file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c40)='./file0/file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000700)='system.posix_acl_default\x00', &(0x7f0000000d00)={{}, {0x1, 0x4}, [{0x2, 0x2, r2}, {0x2, 0x5, r3}], {0x4, 0x5}, [{0x8, 0x1, r4}, {0x8, 0x2, r5}, {0x8, 0x3, r6}, {0x8, 0x2, r7}], {0x10, 0x1}, {0x20, 0x2}}, 0x54, 0x1) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="120000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r8 = memfd_create(&(0x7f0000000440)='cgroupvboxnet1#\x00', 0x5) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, &(0x7f0000000480)={0xa24f, 0x7fff, 0x5, 0x205}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') r9 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) write$UHID_DESTROY(r9, &(0x7f0000000300), 0x4) 02:40:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:01 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x500000000000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:01 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000005340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) r3 = fcntl$dupfd(r0, 0x0, r1) recvmmsg(r2, &(0x7f0000005140)=[{{&(0x7f0000000380)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000700)=""/248, 0xf8}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x2, &(0x7f0000001940)=""/162, 0xa2, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/56, 0x38}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/83, 0x53}], 0x4, &(0x7f0000000800)=""/35, 0x23, 0xff}, 0x6}, {{&(0x7f0000003a80)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003b00)=""/221, 0xdd}, {&(0x7f0000003c00)=""/104, 0x68}], 0x2, &(0x7f0000003cc0)=""/4096, 0x1000, 0x9}, 0x7}, {{&(0x7f0000004cc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004d40)=""/9, 0x9}, {&(0x7f0000004d80)=""/108, 0x6c}, {&(0x7f0000004e00)}, {&(0x7f0000004e40)=""/224, 0xe0}, {&(0x7f0000004f40)=""/184, 0xb8}], 0x5, &(0x7f0000005080)=""/160, 0xa0, 0xffff}, 0x4}], 0x4, 0x40012141, &(0x7f0000005240)) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000005280)={@mcast2, r4}, 0x14) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f015227375c00f2ebec393fea00"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r5 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap='cache=mmap'}, {@dfltuid={'dfltuid', 0x3d, r5}}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@access_any='access=any'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2011.841804] XFS (loop0): no-recovery mounts must be read-only. 02:40:01 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfec00000}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2011.893689] XFS (loop0): no-recovery mounts must be read-only. 02:40:01 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:01 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xe1, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f00000001c0)={0x1, 0x1}, 0x2) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="78667305", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:01 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:02 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000540)='./file0/file0\x00', 0x140) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xa4fc, 0x2202) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r2, &(0x7f0000000940)="21b7f4c88567dfe09eba850de12a19e5aa95352b146867d702ec0ffe0c1df456b0afc394d72af9af766e892374785340509bd72ede6729a2774eb8f4f6f964deb8b6e6b1fb6f33b94e55fee0f35b59f6992051d0ef35995c769feab3009a1fd85f151889e977789322f0859a20be5bd330378bbe2ad308a1016ea37e0bf1b35e82222629f09dca9fa514173eeebeffefeb97129d1bb516b9a32bec989bee45a98e835608140951053d8d05756e0c81f9be39668fe36b6173d5e5f260a8a6f311dba433e29730168ea7f3064e091701c98212edb15df487a65084676b59c33ca26d2c99e7ce9204707c01722d307c41a50c", &(0x7f0000000a40)=""/245}, 0x18) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',cache=fscache,\x00']) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000001c0)={0x7, 0x3, 0x8001, 0x3, 0x8, 0x317, 0x9, 0x8, 0x9, 0x9, 0x400, 0xab}) 02:40:02 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfe80}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:02 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:02 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x80fe}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2012.766279] FS-Cache: Duplicate cookie detected [ 2012.771151] FS-Cache: O-cookie c=000000002cec4828 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2012.779329] FS-Cache: O-cookie d=0000000031a530ac n=00000000cd5d6e39 [ 2012.785955] FS-Cache: O-key=[10] '34323935313338343330' [ 2012.791433] FS-Cache: N-cookie c=0000000023bc2402 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2012.799417] FS-Cache: N-cookie d=0000000031a530ac n=00000000f81c6813 [ 2012.806001] FS-Cache: N-key=[10] '34323935313338343330' 02:40:02 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfe80000000000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2012.823259] XFS (loop0): no-recovery mounts must be read-only. 02:40:02 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c65"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2012.890466] XFS (loop0): no-recovery mounts must be read-only. 02:40:02 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:02 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x26) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="2a000000290100000000010000000000000000000000000000000000000000000006002e2f66696c65304d58f1e670203fb008dfeeac775330964854b508a9"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x1) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000000280)=""/191, 0x84) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TIOCGLCKTRMIOS(r4, 0x5412, &(0x7f0000000080)) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000540)=""/150) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:02 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfec0000000000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:02 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c65"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:02 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2013.116798] XFS (loop0): no-recovery mounts must be read-only. 02:40:02 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c65"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xa4ffffff}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:02 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000001a00)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xf19, 0x2, 0x3, 0x4, 0x2, 0x3e, 0x1, 0x23a, 0x40, 0x18d, 0x184, 0x3, 0x38, 0x1, 0x10001, 0x5, 0x3}, [{0x5, 0x0, 0x8, 0x1, 0x1f, 0x10000, 0x4, 0x7}], "3fa3cffaf5cd8fd9eb8fe548c76326b4471833d3d6afb37d24c6aaf2e8809b1ecc596d11e0710d452948a68fbb87e43a7fb8e913c264fdddb7ab2464ef62f6ced46b46789037c8838839feeb194a0072f4cfb03389507a0676420837f8d1", [[], [], [], [], [], [], []]}, 0x7d6) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f00000005c0)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@uid_eq={'uid', 0x3d, r2}}, {@subj_type={'subj_type'}}, {@dont_appraise='dont_appraise'}, {@fowner_gt={'fowner>', r2}}, {@obj_role={'obj_role', 0x3d, 'noextend'}}, {@uid_eq={'uid', 0x3d, r2}}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) fstatfs(r0, &(0x7f0000000a00)=""/4096) write$P9_RWALK(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x2}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000='version=9p2000'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2013.185472] XFS (loop0): no-recovery mounts must be read-only. 02:40:02 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000180)="0000df0000", 0x5, 0x4000, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="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"]) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x5}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:02 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:02 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:03 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:03 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) times(&(0x7f0000000180)) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000005c0)=[@in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e22, @multicast2}], 0x30) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RUNLINKAT(r1, &(0x7f00000001c0)={0x7, 0x4d, 0x2}, 0x7) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000540)={0x1, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e22}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x2, 0x3, 0x2, 0x800, 0x8, &(0x7f0000000300)='rose0\x00', 0x401, 0xfffffffffffffff8, 0x7ff}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x100000000000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2013.429905] XFS (loop0): no-recovery mounts must be read-only. 02:40:03 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000001c0)=0x4) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000700)="ca69f1e6030ef464dd2fa72ac068f0ca5136955336a11702e8ab772c75f07041c6b084b06467e389a4d1054de417366a4c8ccff9676a963237c6903bfffa9b9c37cf217f3f4fc114e2e702d4b3d698483fdc975e8304a153d9fffbfd266d54808d348527fabf23f8622269d9e6acc667b0e3b8cf2ba9c74d207f528a21a20d9adf2f997729e4181c620cd35926d2a2c6d359784e828bd974ff0cccacdf621ac6631c788c44bb13ba15e42ef0208f88cf39e1818197635b150728f05dc4fa7b538b15d28585368ffcb19ac3") write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2013.502918] XFS (loop0): no-recovery mounts must be read-only. 02:40:03 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:03 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x0, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfc000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2013.626376] Unknown ioctl 1074310803 [ 2013.640122] Unknown ioctl 19306 02:40:03 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) write$P9_RREADDIR(r1, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x40, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000440), 0x4) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f00000002c0)) setgid(r3) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:03 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:03 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x0, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfec0}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2013.689821] Unknown ioctl 1074310803 [ 2013.693681] Unknown ioctl 19306 [ 2013.724918] XFS (loop0): no-recovery mounts must be read-only. 02:40:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) fcntl$setlease(r1, 0x400, 0x1) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = dup2(r0, r0) r4 = getuid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r3, &(0x7f00000002c0)={0x78, 0x0, 0x1, {0x4, 0x8, 0x0, {0x0, 0xfffffffffffffffa, 0x8001, 0xe87, 0x5, 0x5, 0x0, 0x34fa, 0xebe, 0x0, 0x6, r4, r5, 0x2, 0xffffffffffffff01}}}, 0x78) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2013.787151] XFS (loop0): no-recovery mounts must be read-only. 02:40:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfc00000000000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:03 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x0, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:03 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x0, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xff00}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:03 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="160000006f6d079211181162ea790100010400000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:03 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:03 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x0, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2014.071106] XFS (loop0): no-recovery mounts must be read-only. 02:40:03 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x0, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2014.151836] XFS (loop0): no-recovery mounts must be read-only. 02:40:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="786673ff", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x5000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2014.227489] FS-Cache: Duplicate cookie detected [ 2014.232337] FS-Cache: O-cookie c=0000000085987984 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2014.240567] FS-Cache: O-cookie d=0000000031a530ac n=000000004e053417 [ 2014.240577] FS-Cache: O-key=[10] '34323935313338353736' [ 2014.252523] FS-Cache: N-cookie c=000000003a1b354f [p=000000001d66f346 fl=2 nc=0 na=1] [ 2014.252535] FS-Cache: N-cookie d=0000000031a530ac n=0000000015555401 [ 2014.252542] FS-Cache: N-key=[10] '34323935313338353736' 02:40:03 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x600000, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000440)=0x6) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f00000002c0)='system_u:object_r:usr_t:s0\x00', 0x1b, 0x1) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:03 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x0, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x2000000}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:03 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x0, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:04 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="0000000000000000800000"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0x25, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r2 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xc0000000000, 0x2000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00000001c0)=@req={0x81, 0x7, 0x7, 0x5}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000540), &(0x7f00000003c0)=0x68) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000000300)=0x3, 0x4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="3f655bbceb8eb1", @ANYRESHEX=r1, @ANYBLOB=',\x00']) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:04 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x0, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:04 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6e6f47ad74656e642c577f00"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0xfc00}, 0x0, 0x0, 0xff, 0x1}, 0x23) 02:40:04 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:04 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x0, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2014.672020] 9pnet: Insufficient options for proto=fd [ 2014.679402] FS-Cache: Duplicate cookie detected [ 2014.684354] FS-Cache: O-cookie c=0000000064f16f12 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2014.692555] FS-Cache: O-cookie d=0000000031a530ac n=000000002573b62c [ 2014.699073] FS-Cache: O-key=[10] '34323935313338363231' [ 2014.704538] FS-Cache: N-cookie c=0000000047c1ea73 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2014.712552] FS-Cache: N-cookie d=0000000031a530ac n=00000000f857fd95 02:40:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0xffffff1f}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2014.712562] FS-Cache: N-key=[10] '34323935313338363231' [ 2014.733671] 9pnet: Insufficient options for proto=fd 02:40:04 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="9a657e4605b5a48f9479579c13ef05f58451bcc14ad730ccf911114f107fb194952b757c5b1d87e40f1dd9332305e4c88428fdb93abd84ae2edecfd4e1f7e7adfee5eb3a7dfe1ecac3a075328359919e3e54d5d5bdc6f4aaae0ce3a1013c0235f20b5168901a5d1ec040e9c4c59b884bf48cdb019ccad9c970a24c5f73e302c656f2a80226b884c9d2986967d234001f5c023d5e888069aa99af98", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="4e7e9d"]) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:04 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2014.787154] XFS (loop0): no-recovery mounts must be read-only. 02:40:04 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x0, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x300}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2014.879336] XFS (loop0): no-recovery mounts must be read-only. [ 2014.897799] 9pnet: Insufficient options for proto=fd [ 2014.924509] 9pnet: Insufficient options for proto=fd 02:40:04 executing program 1: pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x6, 0x4) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r1, @ANYBLOB=',cache=fscache,\x00']) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="786673fc", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:04 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000380)=0xffffffffffffffff) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000003c0)={0x6, 0xffffffff}) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160005006f01130a3a4031b664900000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x2a4102, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000540)=""/191, &(0x7f0000000300)=0xbf) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="a5e58d7aa618b12c5e97c5c375840a0d4a4b715058538faa87d84bc5ed457313482dac6e7ea3e919349f541f1ec0b1db7961f278c765e8959ea1841165e6cb"]) mq_timedsend(r2, &(0x7f0000000700)="317cccd7a6de6aee7178da39c9755198051d9be2dccdf3c5dfa4fe7d09711b86931634467eccb7c07e5c9004331457a0965cc2cc19acf17870cabf226f8c1341b4604ab9ab8c5c1e8ae5343458cac3df5b03ea4580ee2a4bb31b10ea0723867d4af91727", 0x64, 0x7fffffff, &(0x7f00000000c0)) 02:40:04 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x80fe, 0x0, 0xff, 0x1}, 0x23) [ 2015.046040] 9pnet: Insufficient options for proto=fd 02:40:04 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x0, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 2015.102768] 9pnet: Insufficient options for proto=fd [ 2015.131205] 9pnet: Insufficient options for proto=fd 02:40:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x5, 0x0, 0xff, 0x1}, 0x23) 02:40:04 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:04 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:04 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c77b0cb7ea83d", @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x20, 0x241) ioctl$RTC_VL_CLR(r2, 0x7014) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$UI_SET_PHYS(r2, 0x4008556c, &(0x7f00000001c0)='syz1\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2015.191085] 9pnet: Insufficient options for proto=fd 02:40:04 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfc000000, 0x0, 0xff, 0x1}, 0x23) 02:40:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2015.365972] 9pnet: Insufficient options for proto=fd [ 2015.389055] 9pnet: Insufficient options for proto=fd 02:40:04 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xff00, 0x0, 0xff, 0x1}, 0x23) 02:40:05 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:05 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhci\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast1, 0x9}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r3, &(0x7f0000000940)=0x4) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r6, &(0x7f0000ffe000/0x1000)=nil, 0x1000) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',cache=fscache\x00\x00']) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') syz_mount_image$jfs(&(0x7f0000000980)='jfs\x00', &(0x7f00000009c0)='./file0/file0\x00', 0x401, 0x6, &(0x7f0000000e00)=[{&(0x7f0000000a00)="239b90e55723bb947e634a53362fb8dabc9de00ad4009aeec1df50", 0x1b}, {&(0x7f0000000a40)="7dcdb8c07e473b110767a1fba9e7aba704495bc133df47752740f2998e7d5ac282cfa06d4f6e49d76ac33573042d871bfb4bf98e094ae9dbaec4e8a08e163301c2794bc9f754c72f8a1f18649552fd0c3c8aefd31646ebddd48e71b8047a0142acd17f267002c0fef864a005c4a35a69d280be468ccd28f72915475b4c542093a68342", 0x83, 0x1}, {&(0x7f0000000b00)="87281b04ca06f71e1357a6fcb22609149ea0dfa93a62833db2994c3928eabb4e79e2faae172c344a1ddc5688c6462eb67ed085f6267df4b519cc729922333c02fc3e9a263b12e953ca3510d2b9b484a6e18019b812191310f33371decab9860e6eda29b046b654066ece746561628040a245de1431b258c2b82b8e4c88282836d03203d01e7c2088b2473473bcc6", 0x8e, 0x1000}, {&(0x7f0000000bc0)="56d2a2d66630000179aa49194566fc37d314d0ff0fb119001e49d2800ad13c9e54c4008a4a281686c86be77e1acfa6f3a6e95793cad72a1c8245c06f28f0a81ca4f9b15075f05813c7de575d35bdb253cd7dcd5dde90c5369e9e6d265cb70dc42e21db2227eec655b4b1fd30a48d2b8b403eac4e497e3a459e449223e310cd45c4e5f079ae5759d649f32f96251b23aecc82313c0a0a3fe8be75644c15c3ed45aaa9d58de96e71216923c7ae9e8ae52bcd4d24405403c80f276d762a5fc6ab6fb8cd6ed1e7523d22b110a2eaaceb03a995df6f", 0xd3, 0xc577}, {&(0x7f0000000cc0)="923249da45f50ed6bba9c15b89975858f6f6feeee5dc4ac39d60849efc2f4aae7a07e892f3efe0e6ffbd8954090ccb72c555b445afa0548a722555b3ac653ce0f7e18ff6d0657e72fb6c364e01ad3da7b14672545eef4c2a788371fff09c3a9e4d73ab67679fcedbdf91bd7defa71ad0f4f277662d9097ea179906616cd5b8f73f82f33bcd3ba7b5fb896c11a39aad78b258bdbc2a260c039c8b3d543f1364a64fa5d7", 0xa3, 0x6}, {&(0x7f0000000d80)="5d03d9e421ef4c573497fb36648b2be74702f7a99867c8f42ef3f234fc0902a389c43908a67f956e04f136a2b5e0978768c5701ccf3130686d5e71abca369357964f887bf465bdca820f746a830d5b52c051ef4b240e6f405c", 0x59}], 0x800402, &(0x7f0000000ec0)={[{@nodiscard='nodiscard'}], [{@uid_eq={'uid', 0x3d, r4}}, {@fowner_lt={'fowner<', r4}}, {@pcr={'pcr', 0x3d, 0x36}}, {@subj_user={'subj_user', 0x3d, '-'}}, {@subj_role={'subj_role', 0x3d, 'vmnet0]'}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@dont_appraise='dont_appraise'}, {@uid_lt={'uid<', r4}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x66, 0x65, 0x37, 0x37, 0x67, 0x0, 0x33], 0x2d, [0x77, 0x31, 0x63, 0x37], 0x2d, [0x73, 0x72, 0x37, 0x77], 0x2d, [0x37, 0x77, 0x64, 0x30], 0x2d, [0x65, 0x34, 0x35, 0x66, 0x30, 0x37, 0x76, 0x35]}}}, {@func={'func', 0x3d, 'FILE_CHECK'}}]}) unlink(&(0x7f00000000c0)='./file0/file0\x00') r7 = creat(&(0x7f0000000180)='./file1\x00', 0x1) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f00000001c0)={0x7ff, 0x40000000}, 0x2) 02:40:05 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@afid={'afid', 0x3d, 0x100000001}}, {@cache_fscache='cache=fscache'}, {@nodevmap='nodevmap'}, {@privport='privport'}, {@version_L='version=9p2000.L'}, {@debug={'debug', 0x3d, 0x10001}}, {@mmap='mmap'}, {@loose='loose'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2015.451454] XFS (loop0): no-recovery mounts must be read-only. 02:40:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xff00000000000000, 0x0, 0xff, 0x1}, 0x23) [ 2015.503243] XFS (loop0): no-recovery mounts must be read-only. 02:40:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:05 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:05 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfe800000, 0x0, 0xff, 0x1}, 0x23) 02:40:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') write$FUSE_BMAP(r0, &(0x7f0000000180)={0x18, 0x0, 0x7, {0xffffffffffffff53}}, 0x18) 02:40:05 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x389800, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000940)={0x124, r3, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x56}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x11}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x124}}, 0x24040800) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2015.763249] XFS (loop0): no-recovery mounts must be read-only. 02:40:05 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfc00, 0x0, 0xff, 0x1}, 0x23) 02:40:05 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2015.820513] XFS (loop0): no-recovery mounts must be read-only. 02:40:05 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000180)={0xffffff7c, 0x77, 0x1, 0x4}, 0xffffff1c) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:05 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfec0, 0x0, 0xff, 0x1}, 0x23) 02:40:05 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000940)=""/246) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:05 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xc0fe, 0x0, 0xff, 0x1}, 0x23) [ 2016.073603] XFS (loop0): no-recovery mounts must be read-only. 02:40:05 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x500000000000000, 0x0, 0xff, 0x1}, 0x23) [ 2016.152788] XFS (loop0): no-recovery mounts must be read-only. 02:40:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:05 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x100000000000000, 0x0, 0xff, 0x1}, 0x23) [ 2016.314549] XFS (loop0): no-recovery mounts must be read-only. [ 2016.425543] XFS (loop0): no-recovery mounts must be read-only. 02:40:06 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a460000000000000000000000149abc422f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:06 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x0, 0x0) 02:40:06 executing program 1: pipe2$9p(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x18880, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfe80, 0x0, 0xff, 0x1}, 0x23) 02:40:06 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2016.992653] XFS (loop0): no-recovery mounts must be read-only. 02:40:06 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000"], 0xb) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x500, 0x0, 0xff, 0x1}, 0x23) 02:40:06 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x0, 0x0) 02:40:06 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x9, 0x14281) write$P9_RREAD(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="e5000000750200da0000006747ba4de901d9a3a82990c2e9326d4f7a187f6655baf360e5592579b51615b6a125ad618783d4a5085ba39a56338ea7b77e8aa187f722745cd8782cd578e63f3794c105871e5e5478569fd0b495f672c848b631e72b4cee0418a4243e635b4a010c334669834e9fcf450c7a6eecaa7323f6bdd37d1a599fa753f315a16b9439dec9c44d73b617b484606fbd197692865523ad829e5d09317ccea5f55725306cd589158baa8577e56111c2cc9ec4690ee62a43f1d814e81ab4afd5a66d5ccf1beae7f7e45c83cc8de29b4c259286baabd61ac48dbd354aab1beb"], 0xe5) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20001, 0x0) write$apparmor_exec(r3, &(0x7f00000001c0)={'stack ', 'noextend'}, 0xe) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2017.079346] XFS (loop0): no-recovery mounts must be read-only. 02:40:06 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0x8000, 0x8) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '*loppp1}'}}, {@posixacl='posixacl'}, {@cache_mmap='cache=mmap'}, {@version_L='version=9p2000.L'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xffffffa4, 0x0, 0xff, 0x1}, 0x23) 02:40:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2017.184562] FS-Cache: Duplicate cookie detected [ 2017.189356] FS-Cache: O-cookie c=0000000086311d9d [p=000000001d66f346 fl=222 nc=0 na=1] [ 2017.197641] FS-Cache: O-cookie d=0000000031a530ac n=00000000ee1b2519 [ 2017.204295] FS-Cache: O-key=[10] '34323935313338383732' [ 2017.209780] FS-Cache: N-cookie c=00000000e13046be [p=000000001d66f346 fl=2 nc=0 na=1] [ 2017.217798] FS-Cache: N-cookie d=0000000031a530ac n=000000008c66b474 [ 2017.224417] FS-Cache: N-key=[10] '34323935313338383732' 02:40:06 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) write$cgroup_int(r2, &(0x7f00000001c0)=0x3, 0x12) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:06 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x0, 0x0) 02:40:06 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xa4ffffff00000000, 0x0, 0xff, 0x1}, 0x23) [ 2017.318518] XFS (loop0): no-recovery mounts must be read-only. 02:40:06 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000"], 0xb) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2017.380445] XFS (loop0): no-recovery mounts must be read-only. 02:40:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x200000000000000, 0x0, 0xff, 0x1}, 0x23) 02:40:07 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:07 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0xfffffffffffffffc) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x10000, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x0, 0x30041) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000005c0)={r3, r4}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) lsetxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x1) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:07 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2db7398f516d26ae, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000001c0)={0x100006, 0x10f000}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2017.583074] XFS (loop0): no-recovery mounts must be read-only. 02:40:07 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000"], 0xb) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xff000000, 0x0, 0xff, 0x1}, 0x23) 02:40:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x300}, 0x0, 0x0, 0xff, 0x1}, 0x23) [ 2017.677005] XFS (loop0): no-recovery mounts must be read-only. 02:40:07 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x3884edde66c4bb66}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x1264, 0x20000) write$evdev(r2, &(0x7f0000000300)=[{{0x77359400}, 0x17, 0x1, 0xffffffffffffffc0}], 0x18) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x7ffe, 0x0) ioctl$UI_SET_PHYS(r3, 0x4008556c, &(0x7f00000001c0)='syz0\x00') sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r3, &(0x7f0000000400)={0xfffffffffffffe5b, 0x77, 0x200000000002, 0xfffffffffffffffd}, 0xfffffd5f) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) syz_init_net_socket$nfc_llcp(0x27, 0x4, 0x1) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfec00000, 0x0, 0xff, 0x1}, 0x23) 02:40:07 executing program 2: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x26) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="2a000000290100000000010000000000000000000000000000000000000000000006002e2f66696c65304d58f1e670203fb008dfeeac775330964854b508a9"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x1) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000000280)=""/191, 0x84) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TIOCGLCKTRMIOS(r4, 0x5412, &(0x7f0000000080)) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000540)=""/150) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:07 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000"], 0x11) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:07 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x4000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0x1ff}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x2, 0x0, 0x4d3d1ade, 0xfff, r3}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a40)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000580)=0xe8) mount$fuseblk(0xfffffffffffffffd, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x200004, &(0x7f0000000b40)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@obj_type={'obj_type', 0x3d, ':'}}, {@subj_user={'subj_user', 0x3d, 'mime_typevboxnet0-mime_type'}}, {@permit_directio='permit_directio'}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, '*mime_type'}}, {@measure='measure'}, {@euid_eq={'euid', 0x3d, r6}}]}}) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x2000000, 0x0, 0xff, 0x1}, 0x23) [ 2017.928245] XFS (loop0): no-recovery mounts must be read-only. 02:40:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYRES16=0x0, @ANYRES32=r0, @ANYRES32=r0, @ANYRESHEX=0x0, @ANYRESDEC=r2], 0x3a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x2}, 0x0, 0x0, 0x0, 0x7}}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="68998182487ebaf440"]) r3 = msgget(0x3, 0x100) msgget(0x2, 0x100) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000540)=""/174) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfe80000000000000, 0x0, 0xff, 0x1}, 0x23) [ 2017.990769] XFS (loop0): no-recovery mounts must be read-only. 02:40:07 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000"], 0x11) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2018.063001] 9pnet: Insufficient options for proto=fd 02:40:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:07 executing program 2: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x26) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="2a000000290100000000010000000000000000000000000000000000000000000006002e2f66696c65304d58f1e670203fb008dfeeac775330964854b508a9"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x1) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000000280)=""/191, 0x84) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TIOCGLCKTRMIOS(r4, 0x5412, &(0x7f0000000080)) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000540)=""/150) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x5000000, 0x0, 0xff, 0x1}, 0x23) [ 2018.125275] 9pnet: Insufficient options for proto=fd 02:40:07 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') r2 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) 02:40:07 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x10000, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f00000001c0)) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f0000000440)='./file0\x00') accept$unix(r2, &(0x7f00000002c0), &(0x7f00000003c0)=0x6e) 02:40:07 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000"], 0x11) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2018.223957] XFS (loop0): no-recovery mounts must be read-only. 02:40:07 executing program 2: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x26) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="2a000000290100000000010000000000000000000000000000000000000000000006002e2f66696c65304d58f1e670203fb008dfeeac775330964854b508a9"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x1) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000000280)=""/191, 0x84) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TIOCGLCKTRMIOS(r4, 0x5412, &(0x7f0000000080)) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000540)=""/150) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x1000000, 0x0, 0xff, 0x1}, 0x23) [ 2018.308992] XFS (loop0): no-recovery mounts must be read-only. 02:40:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="78667303", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:07 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d, 0x1}, 0xfffffffffffffcae) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2a0000005092dd68d9ab63a4150932547a2900000097ef000000e000000005000000009580e168ad0000000400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:07 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000000200"], 0x14) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x4, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r3, &(0x7f0000000300)="a3761ea7ab77f65b6b5db93aa154b043990e6d0e1ca93bdba3c9be349c33e8f32ec7275282"}, 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') r4 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f00000001c0)={0x0, @multicast1, 0x4e23, 0x1, 'nq\x00', 0x20, 0x828, 0x35}, 0x2c) 02:40:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfc, 0x0, 0xff, 0x1}, 0x23) 02:40:08 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2db7398f516d26ae, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000001c0)={0x100006, 0x10f000}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:08 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000000200"], 0x14) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2018.567574] FS-Cache: Duplicate cookie detected [ 2018.572429] FS-Cache: O-cookie c=000000004d34450a [p=000000001d66f346 fl=222 nc=0 na=1] [ 2018.580765] FS-Cache: O-cookie d=0000000031a530ac n=0000000024ac0f76 [ 2018.587278] FS-Cache: O-key=[10] '34323935313339303130' [ 2018.592768] FS-Cache: N-cookie c=0000000085a1d3e6 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2018.600795] FS-Cache: N-cookie d=0000000031a530ac n=000000000d5a12e8 [ 2018.607332] FS-Cache: N-key=[10] '34323935313339303130' 02:40:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000180)=0xff, 0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000780)={0xa0, 0x0, 0x4, {{0x5, 0x0, 0x1, 0x2, 0x100, 0xf313, {0x2, 0x38000000, 0x1cae731f, 0x100000001, 0x75ac, 0x7fffffff, 0x100000001, 0x40000000000000, 0x0, 0x33, 0x3, r4, r5, 0x4, 0x8bb}}, {0x0, 0x2}}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000bac4a053803e93d200000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfec0000000000000, 0x0, 0xff, 0x1}, 0x23) 02:40:08 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfsz', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:08 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f010001000000000000000000000200"], 0x14) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:08 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) r2 = getegid() write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0x90) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x420400, 0x0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2018.827297] Unknown ioctl 44672 02:40:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xfc00000000000000, 0x0, 0xff, 0x1}, 0x23) [ 2018.863226] FS-Cache: Duplicate cookie detected [ 2018.867967] FS-Cache: O-cookie c=000000007985994e [p=000000001d66f346 fl=222 nc=0 na=1] [ 2018.867987] FS-Cache: O-cookie d=0000000031a530ac n=0000000048ecf723 [ 2018.882850] FS-Cache: O-key=[10] '34323935313339303430' [ 2018.888263] FS-Cache: N-cookie c=000000001fb10063 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2018.896286] FS-Cache: N-cookie d=0000000031a530ac n=0000000037261ef3 [ 2018.902833] FS-Cache: N-key=[10] '34323935313339303430' [ 2018.946841] Unknown ioctl 44672 02:40:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x2, 0x0, 0xff, 0x1}, 0x23) 02:40:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\r', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff, r3, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:08 executing program 1: openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/current\x00', 0x2, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREAD(r1, &(0x7f0000000a40)={0xfc, 0x75, 0x1, {0xf1, "f510f334437c919ffa787e61cc448a5532fa15a38fcde40444ecbc8a43dd1961feabef2a080b8f6493e0da2ce16b49f328938917d54df223c9f867715317766883f062c45fc633ba3502d28451d64f10cd9db904a7c9c8ea0159c72743c63abbc4f75bf1e8f8b09d1188c3cf4986237259aee7b4a838568038d981700ebc002b8061b31502e4b51433c0fff94390f65442255b8211511831c1f8655f50bd0dc1470371b4dfca4c7300f577c3458a4d42e7a7e14cd3fd0c4d52a536f16605d1908e2e4a3d5ac9a352c042ff58eeaa23ea81245dd66a439d417cd79d925cb8a9a006685486273aa12c0660023dfcc291bf99"}}, 0xfc) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) r2 = geteuid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f00000002c0)) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, r2, 0x0, 0x0, 0x4000}}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xfffffffffffffe88) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) acct(0x0) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:08 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f01000100000000000000000000020000"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:08 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) recvmsg(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/105, 0x69}, {&(0x7f0000001b80)=""/36, 0x24}, {&(0x7f0000001bc0)=""/48, 0x30}], 0x3, 0x0, 0x0, 0x7}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001c80)={0x0, 0x19, "af7ccbdfadbb3eee7d2383392a3a73c54a3e25cc3115e4133d"}, &(0x7f0000001cc0)=0x21) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001d00)={r3, @in={{0x2, 0x4e20, @remote}}, 0x0, 0x1, 0x7, 0x9, 0xfffffffffffffffa}, &(0x7f0000001dc0)=0x98) r4 = socket$inet6(0xa, 0x801, 0x7) sendto(r4, &(0x7f00000003c0)="2de5ffe7ffffff060000000000000100", 0x14b, 0x0, 0x0, 0x178) write$P9_RWALK(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="160000006f01000100000009224cd57660627a6800020000000000000000000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000300)={0x7, 0x132, 0xfa00, {r6, 0x1}}, 0x1b79491426460113) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0xa4ffffff, 0x0, 0xff, 0x1}, 0x23) 02:40:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x200000000000000, 0xff, 0x1}, 0x23) [ 2019.215895] FS-Cache: Duplicate cookie detected [ 2019.220793] FS-Cache: O-cookie c=00000000ec4b72f8 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2019.228946] FS-Cache: O-cookie d=0000000031a530ac n=000000002cfab227 [ 2019.228956] FS-Cache: O-key=[10] '34323935313339303735' [ 2019.229020] FS-Cache: N-cookie c=0000000073a9910c [p=000000001d66f346 fl=2 nc=0 na=1] [ 2019.240947] FS-Cache: N-cookie d=0000000031a530ac n=000000001d24f6dd [ 2019.240955] FS-Cache: N-key=[10] '34323935313339303735' 02:40:08 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f01000100000000000000000000020000"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:08 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) recvmsg(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/105, 0x69}, {&(0x7f0000001b80)=""/36, 0x24}, {&(0x7f0000001bc0)=""/48, 0x30}], 0x3, 0x0, 0x0, 0x7}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001c80)={0x0, 0x19, "af7ccbdfadbb3eee7d2383392a3a73c54a3e25cc3115e4133d"}, &(0x7f0000001cc0)=0x21) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001d00)={r3, @in={{0x2, 0x4e20, @remote}}, 0x0, 0x1, 0x7, 0x9, 0xfffffffffffffffa}, &(0x7f0000001dc0)=0x98) r4 = socket$inet6(0xa, 0x801, 0x7) sendto(r4, &(0x7f00000003c0)="2de5ffe7ffffff060000000000000100", 0x14b, 0x0, 0x0, 0x178) write$P9_RWALK(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="160000006f01000100000009224cd57660627a6800020000000000000000000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000300)={0x7, 0x132, 0xfa00, {r6, 0x1}}, 0x1b79491426460113) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:08 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$FUSE_INIT(r2, &(0x7f00000002c0)={0x50, 0x0, 0x4, {0x7, 0x1b, 0x4d2, 0x20001, 0x1000, 0x5, 0x4, 0xfffffffffffffffb}}, 0x50) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) openat$uhid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uhid\x00', 0x802, 0x0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000440)) shmctl$SHM_UNLOCK(r3, 0xc) 02:40:08 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0x0, 0x3000}) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xa4ffffff, 0xff, 0x1}, 0x23) 02:40:09 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f01000100000000000000000000020000"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2019.492816] XFS (loop0): no-recovery mounts must be read-only. 02:40:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfc, 0xff, 0x1}, 0x23) [ 2019.569927] XFS (loop0): no-recovery mounts must be read-only. 02:40:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfc000000, 0xff, 0x1}, 0x23) 02:40:09 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) recvmsg(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/105, 0x69}, {&(0x7f0000001b80)=""/36, 0x24}, {&(0x7f0000001bc0)=""/48, 0x30}], 0x3, 0x0, 0x0, 0x7}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001c80)={0x0, 0x19, "af7ccbdfadbb3eee7d2383392a3a73c54a3e25cc3115e4133d"}, &(0x7f0000001cc0)=0x21) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001d00)={r3, @in={{0x2, 0x4e20, @remote}}, 0x0, 0x1, 0x7, 0x9, 0xfffffffffffffffa}, &(0x7f0000001dc0)=0x98) r4 = socket$inet6(0xa, 0x801, 0x7) sendto(r4, &(0x7f00000003c0)="2de5ffe7ffffff060000000000000100", 0x14b, 0x0, 0x0, 0x178) write$P9_RWALK(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="160000006f01000100000009224cd57660627a6800020000000000000000000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000300)={0x7, 0x132, 0xfa00, {r6, 0x1}}, 0x1b79491426460113) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2019.615412] FS-Cache: Duplicate cookie detected [ 2019.620221] FS-Cache: O-cookie c=000000008976377d [p=000000001d66f346 fl=222 nc=0 na=1] [ 2019.628377] FS-Cache: O-cookie d=0000000031a530ac n=000000001f5b8599 [ 2019.634959] FS-Cache: O-key=[10] '34323935313339313135' [ 2019.640434] FS-Cache: N-cookie c=00000000bd66ce4c [p=000000001d66f346 fl=2 nc=0 na=1] [ 2019.648415] FS-Cache: N-cookie d=0000000031a530ac n=00000000cfcd150d [ 2019.655021] FS-Cache: N-key=[10] '34323935313339313135' 02:40:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:09 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x8000) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000001c0)={0x3f, 0x80000000, 0x0, 0x9}) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:09 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xffffffffffffff18, 0x77, 0x200001}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x2000000, 0xff, 0x1}, 0x23) 02:40:09 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2019.840631] XFS (loop0): no-recovery mounts must be read-only. [ 2019.878879] FS-Cache: Duplicate cookie detected 02:40:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x500, 0xff, 0x1}, 0x23) [ 2019.883682] FS-Cache: O-cookie c=00000000f30df111 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2019.891914] FS-Cache: O-cookie d=0000000031a530ac n=0000000047768942 [ 2019.898450] FS-Cache: O-key=[10] '34323935313339313431' [ 2019.903911] FS-Cache: N-cookie c=000000004c178484 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2019.903924] FS-Cache: N-cookie d=0000000031a530ac n=000000001a1e123a [ 2019.903932] FS-Cache: N-key=[10] '34323935313339313431' 02:40:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) [ 2019.952932] XFS (loop0): no-recovery mounts must be read-only. 02:40:09 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfc00, 0xff, 0x1}, 0x23) 02:40:09 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:09 executing program 1: pipe2$9p(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000440)) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r3 = geteuid() mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='9p\x00', 0x1000881, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache='cache=fscache'}], [{@func={'func', 0x3d, 'FILE_MMAP'}}, {@obj_role={'obj_role', 0x3d, ','}}, {@fowner_gt={'fowner>', r3}}, {@func={'func', 0x3d, 'FILE_CHECK'}}]}}) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, r3}}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="7472616e733d6766642c7266646e6f3d61c0be8be1ac89dd2e1bf12df4ae231e62923995979eaed75f43f162604880e217677a766284d2b1490897538cd11e308357503f", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="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"]) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfec0, 0xff, 0x1}, 0x23) [ 2020.137420] XFS (loop0): no-recovery mounts must be read-only. [ 2020.147463] FS-Cache: Duplicate cookie detected [ 2020.152234] FS-Cache: O-cookie c=0000000081e2b218 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2020.152249] FS-Cache: O-cookie d=0000000031a530ac n=0000000051d7b3b0 [ 2020.152259] FS-Cache: O-key=[10] '34323935313339313638' [ 2020.172384] FS-Cache: N-cookie c=0000000027af72d7 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2020.180403] FS-Cache: N-cookie d=0000000031a530ac n=000000005abc557d 02:40:09 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000140), 0xe) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',no_xtend,\x00']) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x6e, {0x3, 0x3, 0xd7c, 0x5e28, 0x80, 0x13}, 0x6, 0x20}, 0xe) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2020.180412] FS-Cache: N-key=[10] '34323935313339313638' 02:40:09 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xa4ffffff00000000, 0xff, 0x1}, 0x23) [ 2020.245237] 9pnet: Could not find request transport: gfd [ 2020.257678] XFS (loop0): no-recovery mounts must be read-only. 02:40:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:09 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2020.328733] 9pnet: Could not find request transport: gfd 02:40:09 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='tr[ns=Ed,rfDno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfe80000000000000, 0xff, 0x1}, 0x23) 02:40:09 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x8000, 0x0) sendto(r2, &(0x7f0000000940), 0x5bb04ddf5cca021f, 0x20000000000, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RSETATTR(r1, &(0x7f0000000180)={0x7, 0x1b, 0x2}, 0x7) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$9p(r1, &(0x7f00000002c0)="228b6c656c523fb998e54612df4556b9660feaa806db0d2a8053780492ddf5f1e0f906a929291b8c75f54636a8626c40d8b15b87bd02680fe500a1d02ee6aa28010e11727f5499f3303d", 0x4a) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:09 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2020.468586] XFS (loop0): no-recovery mounts must be read-only. 02:40:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfe800000, 0xff, 0x1}, 0x23) [ 2020.536778] XFS (loop0): no-recovery mounts must be read-only. 02:40:10 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:10 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) ioctl$RTC_PIE_ON(r1, 0x7005) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:10 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = getuid() syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x9, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000940)="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", 0x1000, 0x4b}, {&(0x7f0000000540)="adb1a76ec32a968d1ea0e89737b4727ec59872ebaf00c6aaca691bdafd22d5252f58220ed764f6579d8306d845ca55ddfc57c198a787b43c62460f0deab4ffa5e11dc51073569e0b73fe45714e5961718a62d04848a05a9b9bf4bb97c970813779d58c62d43f050134adb6ec28462db23cc48d581f418f12320fc97e620f854ac677b54948cdd52e5cbcb783a5e85a5d8522f02d4c4b436c3bd3b33445335b2148", 0xa1, 0x401}, {&(0x7f0000001940)="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0x1000, 0x5}], 0xc0000, &(0x7f0000000700)={[{@nobarrier='nobarrier'}, {@swalloc='swalloc'}, {@grpquota='grpquota'}, {@grpquota='grpquota'}, {@dax='dax'}, {@uquota='uquota'}, {@swalloc='swalloc'}, {@discard='discard'}], [{@subj_user={'subj_user', 0x3d, 'noextend'}}, {@hash='hash'}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x3f, 0x37, 0x7f, 0x35, 0x66, 0x30], 0x2d, [0x63, 0x38, 0x0, 0x77], 0x2d, [0x0, 0x39, 0x33, 0x7b], 0x2d, [0x7f, 0x37, 0x30, 0x39], 0x2d, [0x0, 0x61, 0x7f, 0x39, 0x63, 0x73, 0x38, 0x39]}}}, {@subj_type={'subj_type', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', r3}}]}) unlink(&(0x7f00000000c0)='./file0/file0\x00') fcntl$getown(r0, 0x9) 02:40:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x1000000, 0xff, 0x1}, 0x23) 02:40:10 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:10 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x8000) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000001c0)={0x3f, 0x80000000, 0x0, 0x9}) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfc00000000000000, 0xff, 0x1}, 0x23) 02:40:10 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000002c0)={0x7f, 0x6, 0x8, 0x6}) getegid() write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000010002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') splice(r0, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x520, 0x0) [ 2020.797825] XFS (loop0): no-recovery mounts must be read-only. [ 2020.881168] XFS (loop0): no-recovery mounts must be read-only. 02:40:10 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766e27b3c85690c421475a1e14c7493fa20f907ff18807cb60d670a0d130288df46deb7a2aeae85a5bda36573725ba5e783f8197b3c163eeffdb9bdefba185aa588a063433c977088b8abc0939b58cce5dc5bd27b196f03a32d597f6853d2be48882cdd31e0f0372ed62b1715ab251f185f0ab5e3e14abc26ed412004b091866923ddb4f4d66d9ef0f83c987c33a1c4e50e47dbd49bf1d6f1eeabfe3f5cd48c070d2877da94eb8a86eaa31887d62a844d87", @ANYRESHEX=r1, @ANYBLOB=',\x00']) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xc0fe, 0xff, 0x1}, 0x23) 02:40:10 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:10 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:10 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @remote}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x1, 0x4, &(0x7f00000005c0)=[{&(0x7f00000002c0)="0b63017dbc978e71345713c673c5b8bcda5bbd0f421285646c5961a056167566f29bbaaaa8b8a8259ff58bace325d4dd057c794cfd9c8fbbf1c46a8b7ee6e087ed6cec722f5614495ce5093cf7b7c250cc6abfff8157480cf6aca3c2d96ed8e3ae1a52bd4e911d878bf08ce9c09ab6ca2251fe7ec9c1", 0x76, 0x3f}, {&(0x7f00000004c0)="b325eb184bb98b62d1f6969f9544ec5ecb765978f8a587135fce3cd6bb10571c7116b557dfea40e132903233e1dfbc7461ec3d743b0264e7b22e3f894b6ee84aedab6841f352a3b0e4c29f92f0bd32bd6d0087a88e172736172d5844215705af94b278259f1aa94d5ef510c877371c3d5993a4461f5a2bee31cdbbbfd05490fc62257b82c305fb8fb995121562ee3d6e8dc400395a97b0332d1144d2b0a5af95fbbdf2719ed75ee5453e50d75d5fa6c9ed2769b3ec77cd090d9f00fe8aebe310b53bb9f14612e0f5ad", 0xc9}, {&(0x7f0000000700)="880c219f3d41285b51278e811b6009ed9bc1774b54b3acd5d1ea99fbe9cafecbebafd568dc301af01fd728fcba7c917619163570d4356a66db72266685fd34d68c14e5a9a32d651540ff1288cc8af20f7c2d08920e8f4436eabf122e381b59d7ff897d30cd426f13937b99c9866db1dba4e4438db4dc148ed77f12c8b702e48d962dd2a891906edbfb1bfd1ccf79b0fed33cc3ebfb02a02cc1cf38d0", 0x9c, 0x3f}, {&(0x7f0000000940)="15ea212a8dc47a5854cc095a892217a7d34b854e0e1d704b9557c88fd1423a2c1467c775db1b9ff18b37b78f87860ee290bb009b6f06437088bee84ee245de74619be422de234906a85694444c785374b497faf5a025ee76237bd1fa843c4e8979cf1c4f742bb68f933658a8eb0e9e5bd4cf9a8fa83b54f5e118c5c7f77e868e673910412a4b39", 0x87, 0x2}], 0x1000810, &(0x7f0000000b00)={[{@disable_sparse_no='disable_sparse=no'}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, 0x4}}, {@show_sys_files_no='show_sys_files=no'}, {@uid={'uid', 0x3d, r0}}, {@nls={'nls', 0x3d, 'cp1250'}}, {@dmask={'dmask', 0x3d, 0x2}}, {@fmask={'fmask', 0x3d, 0x3}}, {@errors_recover='errors=recover'}], [{@fsuuid={'fsuuid', 0x3d, {[0x77, 0x33, 0x34, 0x37, 0x61, 0x37, 0x37, 0x32], 0x2d, [0x0, 0x426a08ba997e1990, 0x63, 0x7f], 0x2d, [0x37, 0x35, 0x36, 0x65], 0x2d, [0x64, 0x37, 0x33], 0x2d, [0x7f, 0x62, 0x3f, 0x75, 0x65, 0x3d, 0x61, 0x74]}}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, 'trans=fd,'}}, {@appraise_type='appraise_type=imasig'}, {@pcr={'pcr', 0x3d, 0xe}}]}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r2, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r2, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r2, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2021.052698] XFS (loop0): no-recovery mounts must be read-only. 02:40:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x100000000000000, 0xff, 0x1}, 0x23) [ 2021.105798] XFS (loop0): no-recovery mounts must be read-only. [ 2021.111198] 9pnet: Insufficient options for proto=fd [ 2021.146160] FS-Cache: Duplicate cookie detected [ 2021.150940] FS-Cache: O-cookie c=0000000048d67823 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2021.150966] FS-Cache: O-cookie d=0000000031a530ac n=00000000bf488360 [ 2021.165622] FS-Cache: O-key=[10] '34323935313339323638' [ 2021.171144] FS-Cache: N-cookie c=0000000003a4592c [p=000000001d66f346 fl=2 nc=0 na=1] [ 2021.171155] FS-Cache: N-cookie d=0000000031a530ac n=000000006a2a35b4 [ 2021.171162] FS-Cache: N-key=[10] '34323935313339323638' 02:40:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xffffffa4, 0xff, 0x1}, 0x23) 02:40:10 executing program 2: open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:10 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:10 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7, 0x4d, 0xfffffffffffffffd}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 2021.318268] 9pnet: Insufficient options for proto=fd [ 2021.330288] XFS (loop0): no-recovery mounts must be read-only. 02:40:10 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x2) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000001c0)={0x6, 0x7}) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') r3 = geteuid() lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r1, &(0x7f0000000700)={0xa0, 0x19, 0x1, {0x1100, {0x3, 0x3, 0x2}, 0x20, r3, r4, 0x6, 0x200, 0x5, 0x0, 0x0, 0x48, 0x7c4, 0x4, 0x7, 0x7fff, 0x7df, 0x0, 0x8, 0x1000, 0x4}}, 0xa0) 02:40:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x80fe, 0xff, 0x1}, 0x23) [ 2021.400271] XFS (loop0): no-recovery mounts must be read-only. 02:40:11 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x500000000000000, 0xff, 0x1}, 0x23) 02:40:11 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:11 executing program 3: getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r2 = getegid() r3 = getegid() r4 = getegid() getgroups(0x5, &(0x7f0000000440)=[r0, r1, r2, r3, r4]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r6, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r6, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r6, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r6, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r6, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r6, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:11 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1, 0x7}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfec00000, 0xff, 0x1}, 0x23) [ 2021.634122] XFS (loop0): no-recovery mounts must be read-only. 02:40:11 executing program 2 (fault-call:11 fault-nth:0): open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:11 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x5000000, 0xff, 0x1}, 0x23) [ 2021.729392] XFS (loop0): no-recovery mounts must be read-only. 02:40:11 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2a000000290100d10100000000000000000000000000000007000000000000000004002e2f7c696c65303f74bc5d54c426b3ff57b82e5f274f4a79767b89e829c0ceba"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) close(r0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xff00, 0xff, 0x1}, 0x23) 02:40:11 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x199) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000180)=ANY=[@ANYRESHEX=r1], 0x12) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:11 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:11 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x40, 0x0) timerfd_gettime(r2, &(0x7f00000001c0)) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="260000006f000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x0) unlink(&(0x7f00000000c0)='./file0/file0\x00') getpeername$packet(r2, &(0x7f0000002d80)={0x11, 0x0, 0x0}, &(0x7f0000002dc0)=0x14) sendmmsg(r2, &(0x7f0000003080)=[{{&(0x7f0000002e00)=@xdp={0x2c, 0x6, r3, 0xc}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)="456344e6177bff4192e8899a9ce428453c0a7029acfdf728e0e4792728efe15cc2d20311d4a2223b98157a5cb11a5c18a030c4b47858da1cefe3346400f1f7b446722a612648f2042c656e", 0x4b}, {&(0x7f0000002f00)="b18227c2084acc11c4e1b3ca68638345b405226223502aba632031c70ffb43e66273e8c037c32c40f110cd34e347e65abf580eac7480bddc615b8d42d1c7ee20560f999ad94d23dd89c226f3639fcd11b630adcbaa51bd676022f81e0a2357545387072554142a1d51bdec70431a8318f35ff69cf349169af67e02f95ff45121c82ad62dc29261126198d79851d06f705d3a96a61f8613d0bdf2b9a86146caaa436b4bdfd4", 0xa5}, {&(0x7f0000002fc0)}], 0x3, &(0x7f0000003040)=[{0x30, 0x102, 0x0, "b491831ae8e7b54f814cf2a5a4e6a999286b9916d2b76ff110d9e216"}], 0x30}, 0x8}], 0x1, 0x40) 02:40:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfe80, 0xff, 0x1}, 0x23) [ 2022.030576] XFS (loop0): no-recovery mounts must be read-only. 02:40:11 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:11 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') [ 2022.117706] XFS (loop0): no-recovery mounts must be read-only. 02:40:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x2, 0xff, 0x1}, 0x23) 02:40:11 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0x3f0, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)={0xa0, 0x2, 0x7, 0x500, 0x70bd2b, 0x25dfdbfb, {0x7, 0x0, 0x5}, [@generic="103c95ea8be7831050636ab5e7514d3392da1fb051d683f313689ce43b12559c06c74e39e083d9c1a9f5d17cd487ffe44dde6b316655dc934d43d9df94319c60a24f8a13d322b4d527bde7340f6a127f3092923851acf006e38d77a45947339a0b6b97a73b9785d4292527e79721e333860376fc6ffab1de503175790ea0cdb0683787ee62f6fc7d27"]}, 0xa0}, 0x1, 0x0, 0x0, 0x8080}, 0x8010) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:11 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x5451, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$xfs(&(0x7f0000000240)="78667304", &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000a80)={[{@norecovery='norecovery'}]}) 02:40:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x100000001, 0x40000) write$input_event(r1, &(0x7f00000001c0)={{0x77359400}, 0x15}, 0x18) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r3, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r3, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r3, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r3, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r3, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0xfffffffffffffffc, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose='cache=loose'}]}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xff000000, 0xff, 0x1}, 0x23) 02:40:11 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xff00000000000000, 0xff, 0x1}, 0x23) 02:40:11 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x80043, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000600)=0x100000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x0, 0x0, 0x40, 0x2, 0x5, 0x4, 0xdfc6}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x1, 0x7f, 0x0, 0x80}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x890c, &(0x7f0000000000)={"6272696467653000000100"}) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x9, 0x0) 02:40:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0xfec0000000000000, 0xff, 0x1}, 0x23) [ 2022.413974] FS-Cache: Duplicate cookie detected [ 2022.418769] FS-Cache: O-cookie c=00000000cc82af92 [p=000000001d66f346 fl=222 nc=0 na=1] [ 2022.427094] FS-Cache: O-cookie d=0000000031a530ac n=00000000811c39bb [ 2022.433652] FS-Cache: O-key=[10] '34323935313339333935' [ 2022.439066] FS-Cache: N-cookie c=00000000eb7523d7 [p=000000001d66f346 fl=2 nc=0 na=1] [ 2022.447101] FS-Cache: N-cookie d=0000000031a530ac n=00000000a617fe1c [ 2022.453666] FS-Cache: N-key=[10] '34323935313339333935' 02:40:12 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}]}}) symlink(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)='./file0/file0\x00') 02:40:12 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) lsetxattr$security_smack_entry(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='security.SMACK64\x00', &(0x7f00000005c0)='em1vmnet1\x00', 0xa, 0x1) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="440365ae849cc4ef2c7266646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000004002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x0, {}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xa0) sendto(0xffffffffffffffff, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000002000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000840)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x200000) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x1000) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) unlink(&(0x7f00000000c0)='./file0/file0\x00') 02:40:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x5, 0xff, 0x1}, 0x23) [ 2173.420089] INFO: task syz-executor1:30915 blocked for more than 140 seconds. [ 2173.427413] Not tainted 4.19.0+ #308 [ 2173.432823] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2173.440871] syz-executor1 D23864 30915 5604 0x00000004 [ 2173.446516] Call Trace: [ 2173.449151] __schedule+0x8cf/0x21d0 [ 2173.452959] ? debug_smp_processor_id+0x1c/0x20 [ 2173.457653] ? perf_trace_lock_acquire+0x15b/0x800 [ 2173.462665] ? __sched_text_start+0x8/0x8 [ 2173.466829] ? print_usage_bug+0xc0/0xc0 [ 2173.470969] ? lookup_fast+0x429/0x12a0 [ 2173.474964] ? zap_class+0x640/0x640 [ 2173.478688] ? print_usage_bug+0xc0/0xc0 [ 2173.482832] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2173.488390] ? __follow_mount_rcu.isra.33.part.34+0x175/0x890 [ 2173.494374] schedule+0xfe/0x460 [ 2173.497763] ? __schedule+0x21d0/0x21d0 [ 2173.502575] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2173.507183] ? trace_hardirqs_on+0xbd/0x310 [ 2173.512044] ? kasan_check_read+0x11/0x20 [ 2173.516210] ? __rwsem_down_write_failed_common+0x9ba/0x15e0 [ 2173.522095] ? trace_hardirqs_off_caller+0x310/0x310 [ 2173.527214] ? print_usage_bug+0xc0/0xc0 [ 2173.531374] __rwsem_down_write_failed_common+0xc9a/0x15e0 [ 2173.537023] ? rwsem_spin_on_owner+0xa30/0xa30 [ 2173.541677] ? __lock_acquire+0x62f/0x4c20 [ 2173.545949] ? mark_held_locks+0x130/0x130 [ 2173.550304] ? mark_held_locks+0x130/0x130 [ 2173.554600] ? find_held_lock+0x36/0x1c0 [ 2173.558674] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2173.565425] ? check_preemption_disabled+0x48/0x280 [ 2173.570531] ? debug_smp_processor_id+0x1c/0x20 [ 2173.575224] ? perf_trace_lock_acquire+0x15b/0x800 [ 2173.580230] ? debug_smp_processor_id+0x1c/0x20 [ 2173.584919] ? perf_trace_lock_acquire+0x15b/0x800 [ 2173.589930] ? perf_trace_lock+0x7a0/0x7a0 [ 2173.594180] ? perf_trace_lock+0x7a0/0x7a0 [ 2173.598455] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 2173.603468] ? kasan_check_read+0x11/0x20 [ 2173.607639] ? zap_class+0x640/0x640 [ 2173.611446] ? shrink_dcache_sb+0x350/0x350 [ 2173.615800] ? __lock_is_held+0xb5/0x140 [ 2173.619935] ? lock_acquire+0x1ed/0x520 [ 2173.623922] ? filename_create+0x1b2/0x5b0 [ 2173.628172] ? lock_release+0xa00/0xa00 [ 2173.632253] ? perf_trace_sched_process_exec+0x860/0x860 [ 2173.637757] rwsem_down_write_failed+0xe/0x10 [ 2173.642336] ? rwsem_down_write_failed+0xe/0x10 [ 2173.647022] call_rwsem_down_write_failed+0x17/0x30 [ 2173.652180] down_write_nested+0xa9/0x130 [ 2173.656368] ? filename_create+0x1b2/0x5b0 [ 2173.660862] ? _down_write_nest_lock+0x130/0x130 [ 2173.665634] ? __sb_start_write+0x1b2/0x370 [ 2173.670037] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2173.675611] filename_create+0x1b2/0x5b0 [ 2173.679765] ? kern_path_mountpoint+0x40/0x40 [ 2173.684303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2173.691144] ? getname_flags+0x26e/0x590 [ 2173.695249] do_symlinkat+0xfe/0x2d0 [ 2173.698980] ? __ia32_sys_unlink+0x50/0x50 [ 2173.703330] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2173.708731] ? trace_hardirqs_off_caller+0x310/0x310 [ 2173.713948] __x64_sys_symlink+0x59/0x80 [ 2173.718062] do_syscall_64+0x1b9/0x820 [ 2173.722051] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2173.727444] ? syscall_return_slowpath+0x5e0/0x5e0 [ 2173.732471] ? trace_hardirqs_on_caller+0x310/0x310 [ 2173.737509] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 2173.742620] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 2173.749352] ? __switch_to_asm+0x40/0x70 [ 2173.753487] ? __switch_to_asm+0x34/0x70 [ 2173.757583] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2173.762510] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2173.767728] RIP: 0033:0x457569 [ 2173.771041] Code: 83 c4 18 c3 e8 d8 64 00 00 48 8b 04 24 48 8b 4c 24 08 48 89 01 e8 d7 2d fc ff e8 22 7a fc ff b8 02 00 00 00 48 8d 0d ca 96 0a <01> 87 01 8b 05 c2 96 0a 01 83 f8 01 0f 85 8a 00 00 00 b8 01 00 00 [ 2173.790002] RSP: 002b:00007fae41800c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 2173.797718] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000457569 [ 2173.805095] RDX: 0000000000000000 RSI: 0000000020000800 RDI: 00000000200007c0 [ 2173.812435] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 2173.820934] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae418016d4 [ 2173.828237] R13: 00000000004c4a97 R14: 00000000004d7f70 R15: 00000000ffffffff [ 2173.835602] [ 2173.835602] Showing all locks held in the system: [ 2173.841978] 1 lock held by khungtaskd/982: [ 2173.846213] #0: 000000007af86b6a (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x424 [ 2173.854911] 2 locks held by rsyslogd/5460: [ 2173.859150] #0: 0000000031689c8d (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 2173.867206] #1: 000000007de114f6 (&obj_hash[i].lock){-.-.}, at: is_bpf_text_address+0x0/0x170 [ 2173.876034] 2 locks held by getty/5549: [ 2173.880069] #0: 00000000c75ebd7b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 2173.888373] #1: 000000009f050d74 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 2173.897322] 2 locks held by getty/5550: [ 2173.901371] #0: 0000000090087a39 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 2173.909688] #1: 00000000160804c0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 2173.918556] 2 locks held by getty/5551: [ 2173.922608] #0: 000000007a2e0b05 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 2173.930915] #1: 000000005aff53f3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 2173.940369] 2 locks held by getty/5552: [ 2173.944350] #0: 000000004fa55d4b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 2173.954325] #1: 0000000023c8be12 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 2173.963589] 2 locks held by getty/5553: [ 2173.967609] #0: 00000000172edb7d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 2173.976273] #1: 00000000236dd916 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 2173.985482] 2 locks held by getty/5554: [ 2173.989474] #0: 00000000c78dd139 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 2173.998075] #1: 00000000d346b19f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 2174.007395] 2 locks held by getty/5555: [ 2174.011702] #0: 000000000ef6474a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 2174.020376] #1: 00000000a2c861d3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 2174.029287] 3 locks held by syz-executor1/30880: [ 2174.034424] #0: 00000000359cc427 (sb_writers#19){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 2174.042927] #1: 00000000f48ebee7 (&sb->s_type->i_mutex_key#26/1){+.+.}, at: do_unlinkat+0x3d8/0xa30 [ 2174.052558] #2: 000000007586f622 (&sb->s_type->i_mutex_key#27){++++}, at: vfs_unlink+0xd1/0x510 [ 2174.062223] 2 locks held by syz-executor1/30915: [ 2174.066989] #0: 00000000359cc427 (sb_writers#19){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 2174.075390] #1: 00000000f48ebee7 (&sb->s_type->i_mutex_key#26/1){+.+.}, at: filename_create+0x1b2/0x5b0 [ 2174.086690] [ 2174.088327] ============================================= [ 2174.088327] [ 2174.095706] NMI backtrace for cpu 0 [ 2174.099349] CPU: 0 PID: 982 Comm: khungtaskd Not tainted 4.19.0+ #308 [ 2174.105927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2174.115282] Call Trace: [ 2174.117885] dump_stack+0x244/0x39d [ 2174.121530] ? dump_stack_print_info.cold.1+0x20/0x20 [ 2174.126737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2174.132300] nmi_cpu_backtrace.cold.1+0x5c/0xa1 [ 2174.137050] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 2174.142257] nmi_trigger_cpumask_backtrace+0x1b3/0x1ed [ 2174.147553] arch_trigger_cpumask_backtrace+0x14/0x20 [ 2174.152756] watchdog+0xb3e/0x1050 [ 2174.156353] ? reset_hung_task_detector+0xd0/0xd0 [ 2174.161225] ? __kthread_parkme+0xce/0x1a0 [ 2174.165475] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 2174.170595] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 2174.175707] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2174.180310] ? trace_hardirqs_on+0xbd/0x310 [ 2174.184640] ? kasan_check_read+0x11/0x20 [ 2174.188795] ? __kthread_parkme+0xce/0x1a0 [ 2174.193037] ? trace_hardirqs_off_caller+0x310/0x310 [ 2174.198148] ? trace_hardirqs_off_caller+0x310/0x310 [ 2174.203263] ? lockdep_init_map+0x9/0x10 [ 2174.207352] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 2174.212463] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2174.218006] ? __kthread_parkme+0xfb/0x1a0 [ 2174.222252] ? reset_hung_task_detector+0xd0/0xd0 [ 2174.227100] kthread+0x35a/0x440 [ 2174.230478] ? kthread_stop+0x900/0x900 [ 2174.234465] ret_from_fork+0x3a/0x50 [ 2174.238333] Sending NMI from CPU 0 to CPUs 1: [ 2174.243545] NMI backtrace for cpu 1 [ 2174.243552] CPU: 1 PID: 3409 Comm: udevd Not tainted 4.19.0+ #308 [ 2174.243559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2174.243564] RIP: 0010:ep_poll+0x48d/0x13d0 [ 2174.243577] Code: 91 0d 00 00 45 31 f6 48 83 bb 30 01 00 00 ff 75 77 e8 67 d8 99 ff 48 8b 7c 24 50 e8 8d 97 d7 05 e8 58 d8 99 ff 48 8b 54 24 48 <31> c0 48 bf 00 00 00 00 00 fc ff df b9 05 00 00 00 48 01 fa 48 89 [ 2174.243582] RSP: 0018:ffff8801c783f9a0 EFLAGS: 00000293 [ 2174.243591] RAX: ffff8801c7836440 RBX: ffff8801c7a58540 RCX: ffffffff81e56148 [ 2174.243597] RDX: 1ffff10038f07f41 RSI: ffffffff81e56008 RDI: 0000000000000005 [ 2174.243604] RBP: ffff8801c783fdb0 R08: ffff8801c7836440 R09: ffffed0038f4b0a8 [ 2174.243610] R10: ffffed0038f4b0a8 R11: ffff8801c7a58547 R12: ffff8801c7a58650 [ 2174.243616] R13: ffff8801c783fb68 R14: 0000000000000001 R15: ffffed0038f07f65 [ 2174.243622] FS: 00007f912ed7e7a0(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 2174.243628] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2174.243634] CR2: ffffffffff600400 CR3: 00000001c7e78000 CR4: 00000000001426e0 [ 2174.243640] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2174.243646] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2174.243649] Call Trace: [ 2174.243654] ? preempt_notifier_register+0x200/0x200 [ 2174.243658] ? __switch_to_asm+0x34/0x70 [ 2174.243663] ? do_epoll_create+0x590/0x590 [ 2174.243667] ? __switch_to_asm+0x34/0x70 [ 2174.243672] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2174.243676] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2174.243681] ? retint_kernel+0x2d/0x2d [ 2174.243685] ? trace_hardirqs_on_caller+0xc0/0x310 [ 2174.243691] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 2174.243695] ? __sched_text_start+0x8/0x8 [ 2174.243700] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2174.243704] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2174.243709] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2174.243713] ? retint_kernel+0x2d/0x2d [ 2174.243718] ? trace_hardirqs_on_caller+0xc0/0x310 [ 2174.243723] ? trace_hardirqs_on_caller+0xc0/0x310 [ 2174.243727] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2174.243733] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 2174.243737] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2174.243742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2174.243747] ? __fget_light+0x2e9/0x430 [ 2174.243751] ? fget_raw+0x20/0x20 [ 2174.243755] ? do_syscall_64+0x9a/0x820 [ 2174.243760] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2174.243764] do_epoll_wait+0x1b0/0x200 [ 2174.243768] __x64_sys_epoll_wait+0x97/0xf0 [ 2174.243773] do_syscall_64+0x1b9/0x820 [ 2174.243778] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2174.243782] ? syscall_return_slowpath+0x5e0/0x5e0 [ 2174.243787] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2174.243792] ? trace_hardirqs_on_caller+0x310/0x310 [ 2174.243797] ? prepare_exit_to_usermode+0x291/0x3b0 [ 2174.243802] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2174.243806] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2174.243811] RIP: 0033:0x7f912e492943 [ 2174.243823] Code: 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 90 90 90 90 90 90 83 3d b5 dc 2a 00 00 75 13 49 89 ca b8 e8 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 34 c3 48 83 ec 08 e8 3b c4 00 00 48 89 04 24 [ 2174.243828] RSP: 002b:00007fff85a45a08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 2174.243853] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007f912e492943 [ 2174.243859] RDX: 0000000000000008 RSI: 00007fff85a45b00 RDI: 000000000000000a [ 2174.243865] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 2174.243885] R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000003 [ 2174.243891] R13: 0000000000000000 R14: 0000000001e47080 R15: 0000000001e36250 [ 2174.248829] Kernel panic - not syncing: hung_task: blocked tasks [ 2174.595826] CPU: 0 PID: 982 Comm: khungtaskd Not tainted 4.19.0+ #308 [ 2174.602412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2174.611764] Call Trace: [ 2174.614371] dump_stack+0x244/0x39d [ 2174.618041] ? dump_stack_print_info.cold.1+0x20/0x20 [ 2174.623271] panic+0x238/0x4e7 [ 2174.626483] ? add_taint.cold.5+0x16/0x16 [ 2174.630645] ? nmi_trigger_cpumask_backtrace+0x16a/0x1ed [ 2174.636103] ? nmi_trigger_cpumask_backtrace+0x1c4/0x1ed [ 2174.641555] ? nmi_trigger_cpumask_backtrace+0x173/0x1ed [ 2174.647019] ? nmi_trigger_cpumask_backtrace+0x16a/0x1ed [ 2174.652483] watchdog+0xb4f/0x1050 [ 2174.656050] ? reset_hung_task_detector+0xd0/0xd0 [ 2174.660910] ? __kthread_parkme+0xce/0x1a0 [ 2174.665173] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 2174.670287] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 2174.675410] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 2174.680005] ? trace_hardirqs_on+0xbd/0x310 [ 2174.684357] ? kasan_check_read+0x11/0x20 [ 2174.688521] ? __kthread_parkme+0xce/0x1a0 [ 2174.692769] ? trace_hardirqs_off_caller+0x310/0x310 [ 2174.697884] ? trace_hardirqs_off_caller+0x310/0x310 [ 2174.702995] ? lockdep_init_map+0x9/0x10 [ 2174.707071] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 2174.712185] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2174.717736] ? __kthread_parkme+0xfb/0x1a0 [ 2174.722015] ? reset_hung_task_detector+0xd0/0xd0 [ 2174.726863] kthread+0x35a/0x440 [ 2174.730239] ? kthread_stop+0x900/0x900 [ 2174.734229] ret_from_fork+0x3a/0x50 [ 2174.738917] Kernel Offset: disabled [ 2174.742548] Rebooting in 86400 seconds..