fffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) 07:18:02 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:02 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:02 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket(0x19, 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000077c0)='/dev/mixer\x00', 0x2, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) r3 = socket(0x100000000000010, 0x803, 0x9) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x7fffffff, 0x0, 0x1ff, 0x1f, 0x15ea, 0x0, 0xf3a, 0x10001, 0x4, 0x8}, 0xb) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000180)) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 07:18:02 executing program 0: r0 = semget$private(0x0, 0x0, 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4800) write$vnet(r1, &(0x7f0000000140)={0x1, {&(0x7f0000000300)=""/4096, 0x1000, &(0x7f0000001300)=""/4096, 0x0, 0x2}}, 0x68) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') semctl$SETVAL(r0, 0x7, 0x10, &(0x7f0000000000)=0x4e) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, &(0x7f00000002c0)=[{}]}) 07:18:02 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:03 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffff8c, 0x0) 07:18:03 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/182, 0xb6) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:03 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x40) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8, 0x6, 0x3, 0x8, 0x9}, 0x14) socket$netlink(0x10, 0x3, 0x17) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @rand_addr}, {}, {0x2, 0x0, @broadcast}, 0x2}) [ 282.094943] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 07:18:03 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:03 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000005}, 0xfffffffffffffe81, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="000000002110020127038af6d546bd7000ffdbdf250a100006080000000f0000001400010000000100fe8000000000000000000000000000aa00000200ff01000000000000000000000000000100001400305b08491ffa88f914ff76efb7693b0caf670eb8451c6a487e33ee683df1973e6a361085d7942253a49219de9bd9ae92d92a8985113db179def4", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="000002000000000000000000000000000000000000000100fe8000000000000000000000000000aa00000200fe8000000000000000000000000000bb"], 0xfffffffffffffdac}, 0x1, 0x0, 0x0, 0x400000}, 0x0) 07:18:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) 07:18:03 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:03 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfffffffffffff000, 0x0) 07:18:03 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/182, 0xb6) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:03 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket(0x19, 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000077c0)='/dev/mixer\x00', 0x2, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) r3 = socket(0x100000000000010, 0x803, 0x9) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x7fffffff, 0x0, 0x1ff, 0x1f, 0x15ea, 0x0, 0xf3a, 0x10001, 0x4, 0x8}, 0xb) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000180)) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:03 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x0) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100), 0x4) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) sendfile(r4, r2, &(0x7f0000000200), 0x3) 07:18:03 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffffffffffffff9c}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x1, 0x800}, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r2, &(0x7f0000000140)=""/197, 0xc5) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x5) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) dup2(r1, r3) 07:18:03 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/182, 0xb6) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:03 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:03 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xf0ffffffffffff, 0x0) 07:18:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x10000, 0x0, 0x10000, 0x1}, 0x2d2) r2 = memfd_create(&(0x7f00000000c0)='#GPLwlan1\x00', 0x2) ioctl$UI_GET_SYSNAME(r2, 0x8040552c, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x7}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) 07:18:03 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket(0x19, 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000077c0)='/dev/mixer\x00', 0x2, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) r3 = socket(0x100000000000010, 0x803, 0x9) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x7fffffff, 0x0, 0x1ff, 0x1f, 0x15ea, 0x0, 0xf3a, 0x10001, 0x4, 0x8}, 0xb) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:03 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:04 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:04 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x404c534a, &(0x7f0000dc5f98)) 07:18:04 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:04 executing program 4: getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x11, 0x4, &(0x7f0000000000), 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x82400, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0xff38, 0x4) 07:18:04 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x3f000000, 0x0) 07:18:04 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:04 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket(0x19, 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000077c0)='/dev/mixer\x00', 0x2, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) r3 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffc) socketpair$inet6(0xa, 0x0, 0x45, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="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", 0x2, 0x0) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005200)=[{{&(0x7f0000002700)=@can, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)=""/152, 0x98}, {&(0x7f0000002840)=""/49, 0x31}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/34, 0x22}, {&(0x7f00000048c0)=""/150, 0x96}, {&(0x7f0000004980)=""/21, 0x15}], 0x7, &(0x7f0000004c40)=""/65, 0x41}}], 0x1, 0x0, &(0x7f0000005440)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r2) sendmsg$netlink(r5, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x12b, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) recvmmsg(r3, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) 07:18:04 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:04 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:04 executing program 4: r0 = inotify_init1(0x1000000007fe) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x8000, 0x4, 0x1, 0x7ff, 0x499a000}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x40100) ioctl$RTC_UIE_OFF(r4, 0x7004) ptrace$setopts(0x4206, r1, 0x0, 0x1) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 07:18:04 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:04 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x600000000000000, 0x0) 07:18:04 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket(0x19, 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000077c0)='/dev/mixer\x00', 0x2, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:04 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:04 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x100000000000000, 0x0) 07:18:05 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x9, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0xa5, "c00ef4f30e9f3cfd2775ff46097b28f7288b2626ae1d90096c405bfa74f04680af290ca4f0e84cc8e1acc4b90dd744871859e9daa5d5f30a5ed4212309be8440876fb8c76c3a04d47dbc17a2f6f16339707a399bfbc12972ea1bb7357cd0cf6cd5257a9b64ff0773fcfc6b28e98c4a37bc3bfb97f3fa2470448af20ceceb36d8b3f2b7cf665bdd2b66c0a7592ee25dd363bee18006be939ba56c99e7defe352399fbdf4229"}, &(0x7f00000004c0)=0xad) getsockname$packet(r2, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000005c0)={@remote, 0x67, r4}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000500)=r3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000000840)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000000800)={&(0x7f0000000640)=@deltaction={0x188, 0x31, 0x4, 0x70bd2c, 0x25dfdbfc, {0x0, 0x101, 0x100}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}]}, @TCA_ACT_TAB={0x28, 0x1, [{0x14, 0xa, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x11, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @TCA_ACT_TAB={0x9c, 0x1, [{0x10, 0x14, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x8000000000000, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0xe, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x2, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x331}}]}, @TCA_ACT_TAB={0x78, 0x1, [{0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x6b9}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x3000}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0x15, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x18, 0x5, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x4000}, 0x8880) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000003c0)=r5) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r1, &(0x7f0000000180)="8e", 0x1, 0x8000, &(0x7f0000000200), 0x1c) sendto$inet6(r1, &(0x7f00000001c0)="4d8b340820bd6269e28b76d35450ae43a4", 0x11, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000880)={r4, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2}, 0xc) 07:18:05 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:05 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:05 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket(0x19, 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$mixer(0xffffffffffffff9c, &(0x7f00000077c0)='/dev/mixer\x00', 0x2, 0x0) r2 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000002cc0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00000017c0)=""/4096, 0x1000}}, {{&(0x7f0000001700)=@sco, 0x80, &(0x7f0000002c00), 0x30c, &(0x7f0000002c80)=""/33, 0x21}}], 0x2, 0x40000022, &(0x7f0000002dc0)={0x77359400}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local}, 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) 07:18:05 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x10000000000000, 0x0) 07:18:05 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f87"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:05 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x10000000000000, 0x0) 07:18:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:05 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:05 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) 07:18:05 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x107000, 0x2000}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000026c000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000280)="450f01cf66ba4300b04dee660f38338f0f000000c744240000000100c744240200000000c7442406000000000f0114240fd18f10ba94c83e466d41f466b8bc008ee8f30f0159e60f01bb07000000", 0x4e}], 0xaaaaaaaaaaaaba6, 0x0, &(0x7f0000000180), 0x10000091) 07:18:05 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket(0x19, 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:05 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f87"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:05 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:05 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:05 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:05 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) 07:18:05 executing program 0: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) 07:18:05 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f87"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:05 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) socket(0x19, 0x1, 0x2) r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:05 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f87"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:06 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x4000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xa864}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x6, 0x3, [0xffffffff, 0x807, 0x7]}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x46, 0x25}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 07:18:06 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f8724"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:06 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:06 executing program 6: r0 = memfd_create(&(0x7f000049dfec)='\'Pvmnet0^lo-+\\wlan0\x00', 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) epoll_create1(0x0) close(0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\'!selfself*\x00'}, &(0x7f0000000140)=""/190, 0xbe) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x6003fd) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000300)="fc", 0x1}], 0x1, 0x0) 07:18:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "21bad4fd7084fe99abe643bafb55e0c39813c25db99f"}, 0x1a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = msgget(0x3, 0x1) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000040)=""/108) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x7b, 0x0, [0x8b]}) 07:18:06 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffff7f00000000, 0x0) 07:18:06 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) 07:18:06 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:06 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f8724"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:06 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:06 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x80ffff, 0x0) 07:18:06 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:06 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5450) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x400200) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x10000, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000300)) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) 07:18:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000480)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c02, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) 07:18:06 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/icmp6\x00') getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x74, "a6e0f7b2b414304b960ef3f2a5711d2cf58bfbfb0f85ceaa024e5641d17363ba7426826c31b909406c1a71c7c8e1dba160891b514b53f6a7f95766d8425761c7ac2f5eb6d565418f3d01729e23b41c8d1527ba6a12c7f8e87995b211df37c3ff50a2460bb5fb92c45b8a2a537d3817d647af7468"}, &(0x7f00000001c0)=0x98) prctl$setmm(0x23, 0x9, &(0x7f0000ff3000/0xd000)=nil) r1 = dup(0xffffffffffffff9c) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/182) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 07:18:06 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f8724"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:06 executing program 5: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:06 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:06 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x10, 0x0) 07:18:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) lookup_dcookie(0x29a, &(0x7f0000000040)=""/24, 0x18) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x200, 0x2) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) sched_setaffinity(r0, 0x8, &(0x7f0000000380)=0x5) 07:18:07 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:07 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x4, [0x1, 0xffffffff, 0x3f, 0x100]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x18000020}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x9c, r2, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffee9e}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4dd8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x70350a47}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0x9c}, 0x1, 0x0, 0x0, 0x41}, 0x1) mount(&(0x7f0000000100)='./file0//ile0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='cgroup2\x00', 0x40000000000, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0) 07:18:07 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:07 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:07 executing program 5: r0 = socket(0x0, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:07 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x3f00000000000000, 0x0) 07:18:07 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x2, 0x40000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300)) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000180)=0x100, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e24, @loopback}}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1}], 0x0, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100), 0x8) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="f86248400000000000000000000000000300000000000000005b6c68cf49bce4000000000000000000000000000000000000000000000000000000d4df45f6e5791a9986f8d846610fd6a6bf127a4b84ca31ceb2154bdffc64000000000000cef38446604e95f1dfb75913fae65ebc3a97def261f7d0a4c31c45000021c6024db570dba553a4d7013f725d33c59c9de2c8ae35e57f591a71fef5dfe523003f0000007b3ce0aebe67574deea0673335a1384d39d289b204838d5e25ef873b384765a2ff48bd7da0926da1cde5aaef12b44b951927cc881e7a097726134f6449517acf48ef5c062f78485a516fde", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x97, 0x0, &(0x7f0000fedffe)}) 07:18:07 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:07 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) r4 = semget(0x3, 0x0, 0x400) r5 = dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r4, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r6, &(0x7f0000fff000/0x1000)=nil, 0x4000) r7 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r7, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r7, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:07 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:07 executing program 6: prctl$getname(0x10, &(0x7f0000000840)=""/132) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@rc, &(0x7f0000000040)=0x80, 0x80800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x200004e24, @multicast1}, {0x0, @remote}, 0x0, {0x2, 0x4e22, @local}, 'ip6_vti0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000007c0)={0x81, {0x2, 0x4e22, @local}, {0x2, 0x4e24, @remote}, {0x2, 0x4e21, @remote}, 0x4, 0x5, 0x4, 0x1, 0x6, &(0x7f0000000780)='team_slave_0\x00', 0x1ff, 0x9, 0x2}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000740)={0x2, 'bridge_slave_1\x00', 0x3}, 0x18) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x101400, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000006c0)={0x3b, @rand_addr=0xffffffff80000000, 0x4e23, 0x1, 'sed\x00', 0x21, 0x2, 0x2e}, 0x2c) ioctl$KDSETMODE(r4, 0x4b3a, 0x400) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'veth0\x00', r2}) r6 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x1f, 0x40000) sendmsg(r4, &(0x7f0000000680)={&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x2, 0x0, 0x3, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)="24e9dffa7723de1bb7a9afdab6e67590cde34a2b9d7837e00bef76e68cacea3e65d55f271fc6639ee66e5b190e555392233f94d0e5", 0x35}], 0x1, &(0x7f0000000900)=ANY=[], 0x0, 0x80}, 0x8001) write$UHID_CREATE2(r0, &(0x7f0000000900)={0xb, 'syz0\x00', 'syz0\x00', 'syz0\x00', 0x6a, 0x3, 0x268, 0x7fffffff, 0x405, 0x1000, "2bdfdb351de4166604da485dc09685b8ed7e6d18fac82069dc74f125e92cd1ccca2c13374c2ad9a1dc5001562a1a4107edbd1c86891d5d4472146108a2a2860e85145b2624c8450814c317e7b20eb033f61e0543c45bef08e9dc0c63951f60f104720d340b443a262952"}, 0x182) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x4}, 0x68) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000400)={'ah\x00'}, &(0x7f0000000440)=0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, 'erspan0\x00'}}, 0x1e) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x0, @local, 'veth0\x00'}}, 0x1e) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000300)) [ 286.737134] binder: 11500:11508 ioctl c0306201 200001c0 returned -14 07:18:07 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:07 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:07 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:07 executing program 5: r0 = socket(0x100000000000010, 0x0, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 286.799823] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge_slave_1, syncid = 3, id = 0 [ 286.820815] binder: 11500:11508 ioctl 894b 20000300 returned -22 [ 286.821334] binder_alloc: binder_alloc_mmap_handler: 11500 20000000-20003000 already mapped failed -16 07:18:07 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfffff000, 0x0) 07:18:07 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x201, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000100)={0xc, 0xcd, "eac61d4af608297bc930c531f30d854ae0ce4144edf424080fa5733f11247482972328bd7e987eb92cc3f8cc239af44e09a6c71d238413c2c62eb1a49ee640ecc4cc88c4358cbe025e48a1a73a13c740775f311ed7802424724bbddc05c1bd705dc3a036f177ddc5e62a35fbcc60ab19d67745d40db48c934b7e132d10578b56dc319b06ec78330e9f839f6711c51f3e0aa6317bf27d1d0a113bcf5a6e9625d44d9bb9d5706b90afc54481c16e2441278098464592b663d0381a1960a9bd883db2e11d1708780dfa13ebeac046"}, 0xd3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f4, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings={0xa07000}}) [ 286.861708] binder: BINDER_SET_CONTEXT_MGR already set [ 286.879102] binder: 11500:11517 ioctl 40046207 0 returned -16 [ 286.894510] binder: 11500:11508 ioctl 8917 20000080 returned -22 [ 286.902399] binder: 11500:11517 ioctl c0306201 200001c0 returned -14 07:18:08 executing program 5: r0 = socket(0x100000000000010, 0x803, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:08 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:08 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:08 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x1000000, 0x0) 07:18:08 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:08 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000080)={&(0x7f0000006240)=@newlink={0x3c, 0x10, 0x707, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ipip6={{0xc, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, [@tunl6_policy=[@IFLA_IPTUN_FLAGS={0x8}]]}}}]}, 0x3c}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x8, &(0x7f0000001680)=[{&(0x7f0000000200)="dac6db30206c295df15cb860cc5b22522d449ae66082db87f1ddf0dbffbdbbfce19d0ad8dc158cb925d26edbc3fba626ac3d0088feaadc93237860ea8e51d29a0ff0f9d05c83a72a5b1df02fe547d13b53058960b5978308df42fa7a8ddb89cbb87c5d852c9258e7782ed3b1a02a", 0x6e, 0x7}, {&(0x7f0000000280)="c7d875f2fed9fa5ac142803eaf756d808d8fe2a6a37fb0901c3b61f36dc32226bae6636f5c7a298b3edffa85e28b00011e963844d8de5524f3d349387378c66dfc25355c5646b3d3b5dbc6f00e93564db754cbd5cca587a5c2a503ca46943ac479bb24e0feb9ea99ada7dcf6838cbc420c20a78a55010c69e7dd9bcc85a74a84958a068a7e7f79fcf11adb978d2808daf247b4f6a9b5c380eea30789d63a12c84e1435e8b77446c4989d1e84f1dd1950aef17a295618f092669e9f079903d767abe41fa17759ee0d31931f9f38386f1af7c1ce56468a53e612fcf3368d472cb7ba19ae4176eb6423ffe7ac2e855fb2", 0xef, 0x100000000}, {&(0x7f0000000380)="00e3805ed0f48553fe4a1a83155e1b76d92bbab0f3d15dc225f46bbe0e25df78b86215d42e6da028d70887c467c79cf587cf69d1b335bc8f860a4dc43b46b987dcd5fb5b358f70cf59fa29d7f1570f1586e7b16d4ba305ccf5b60139c87205e212a638ff19e85761c1d2f4e4314c3ba553a4140f3fc707fe65a454f142c5141fee73f5059d8d0845aac17a39a253756be9ddd90385f9567315b0a9c152b45821554df37006b1ce30f6980fce3d1306f935954fabaa2c5c4898dcaa3b5ab0fd7d5b88b084d193a2100f6eb435", 0xcc, 0xfffffffffffffffe}, {&(0x7f0000000480)="023426faf4dcd9b8182be5b27f1860bc5ba82b9a9097795270dfdac4c6a14ef56acdfc68774c23e3769f9e2f4b317e213ada731f4512498e80a8745f0ccbbe9f7c3f6dff5d2f13d6d4a9e7ccf63ad5d2e15d31d2e5c1cfd1fee28686ca060a35b0e41f6770855bafb21f85b7ccdbcfa0a425b9", 0x73, 0x2}, {&(0x7f0000000500)="a37e403315b75ec714b1edf5fceb5310501f2bc1b5b1cb34c024a7f594cd2cf337a16d5fa4542676ae8e55d8ee50b59a87b0fdcbc28f05087c03ea2db94c07c44dbdefa05ece6e7be8288d0a6441f9be1281a8995fbd", 0x56, 0x9}, {&(0x7f0000000580)="6f3be6061899672bd73113e47f99071ce84b63e49ae39bacbcdb981af13e6621c253008b39139b962a0364a7075e4fe41d30163f8a4091af08b7094087dc717e8a66e04296aa5eaf71323b54e9d1347483de2d4819959d45b444567e41080f30c66159cc2d14e4f4e4ce9da62cb78d6ff404c3b7d7c064f1726a5ea716434566081333784b02d5da27cdf5711a95a0ecdd839d28456cda6ddd03fe6b3d2c4b1e2b9e0af1290beadacbc27ccf29846b84cf3ed524c5d44a411796152ebc9905eb40176f", 0xc3, 0x3}, {&(0x7f0000000680)="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", 0x1000, 0x5}, {&(0x7f00000000c0)="13a00c8880aa90bd", 0x8, 0x10001}], 0x1018, 0x0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/userio\x00', 0x800, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:08 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:08 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffff8000, 0x0) 07:18:08 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:08 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:08 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000080)={&(0x7f0000006240)=@newlink={0x3c, 0x10, 0x707, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ipip6={{0xc, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, [@tunl6_policy=[@IFLA_IPTUN_FLAGS={0x8}]]}}}]}, 0x3c}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x8, &(0x7f0000001680)=[{&(0x7f0000000200)="dac6db30206c295df15cb860cc5b22522d449ae66082db87f1ddf0dbffbdbbfce19d0ad8dc158cb925d26edbc3fba626ac3d0088feaadc93237860ea8e51d29a0ff0f9d05c83a72a5b1df02fe547d13b53058960b5978308df42fa7a8ddb89cbb87c5d852c9258e7782ed3b1a02a", 0x6e, 0x7}, {&(0x7f0000000280)="c7d875f2fed9fa5ac142803eaf756d808d8fe2a6a37fb0901c3b61f36dc32226bae6636f5c7a298b3edffa85e28b00011e963844d8de5524f3d349387378c66dfc25355c5646b3d3b5dbc6f00e93564db754cbd5cca587a5c2a503ca46943ac479bb24e0feb9ea99ada7dcf6838cbc420c20a78a55010c69e7dd9bcc85a74a84958a068a7e7f79fcf11adb978d2808daf247b4f6a9b5c380eea30789d63a12c84e1435e8b77446c4989d1e84f1dd1950aef17a295618f092669e9f079903d767abe41fa17759ee0d31931f9f38386f1af7c1ce56468a53e612fcf3368d472cb7ba19ae4176eb6423ffe7ac2e855fb2", 0xef, 0x100000000}, {&(0x7f0000000380)="00e3805ed0f48553fe4a1a83155e1b76d92bbab0f3d15dc225f46bbe0e25df78b86215d42e6da028d70887c467c79cf587cf69d1b335bc8f860a4dc43b46b987dcd5fb5b358f70cf59fa29d7f1570f1586e7b16d4ba305ccf5b60139c87205e212a638ff19e85761c1d2f4e4314c3ba553a4140f3fc707fe65a454f142c5141fee73f5059d8d0845aac17a39a253756be9ddd90385f9567315b0a9c152b45821554df37006b1ce30f6980fce3d1306f935954fabaa2c5c4898dcaa3b5ab0fd7d5b88b084d193a2100f6eb435", 0xcc, 0xfffffffffffffffe}, {&(0x7f0000000480)="023426faf4dcd9b8182be5b27f1860bc5ba82b9a9097795270dfdac4c6a14ef56acdfc68774c23e3769f9e2f4b317e213ada731f4512498e80a8745f0ccbbe9f7c3f6dff5d2f13d6d4a9e7ccf63ad5d2e15d31d2e5c1cfd1fee28686ca060a35b0e41f6770855bafb21f85b7ccdbcfa0a425b9", 0x73, 0x2}, {&(0x7f0000000500)="a37e403315b75ec714b1edf5fceb5310501f2bc1b5b1cb34c024a7f594cd2cf337a16d5fa4542676ae8e55d8ee50b59a87b0fdcbc28f05087c03ea2db94c07c44dbdefa05ece6e7be8288d0a6441f9be1281a8995fbd", 0x56, 0x9}, {&(0x7f0000000580)="6f3be6061899672bd73113e47f99071ce84b63e49ae39bacbcdb981af13e6621c253008b39139b962a0364a7075e4fe41d30163f8a4091af08b7094087dc717e8a66e04296aa5eaf71323b54e9d1347483de2d4819959d45b444567e41080f30c66159cc2d14e4f4e4ce9da62cb78d6ff404c3b7d7c064f1726a5ea716434566081333784b02d5da27cdf5711a95a0ecdd839d28456cda6ddd03fe6b3d2c4b1e2b9e0af1290beadacbc27ccf29846b84cf3ed524c5d44a411796152ebc9905eb40176f", 0xc3, 0x3}, {&(0x7f0000000680)="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", 0x1000, 0x5}, {&(0x7f00000000c0)="13a00c8880aa90bd", 0x8, 0x10001}], 0x1018, 0x0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/userio\x00', 0x800, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:08 executing program 5: r0 = socket(0x100000000000010, 0x803, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:08 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:09 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfffffffe, 0x0) 07:18:09 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:09 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) r4 = semget(0x3, 0x0, 0x400) r5 = dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r4, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r6, &(0x7f0000fff000/0x1000)=nil, 0x4000) r7 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r7, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r7, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:09 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) r4 = semget(0x3, 0x0, 0x400) r5 = dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r4, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r6, &(0x7f0000fff000/0x1000)=nil, 0x4000) r7 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r7, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r7, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:09 executing program 5: r0 = socket(0x100000000000010, 0x803, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:09 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:09 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:09 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:09 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) semget(0x3, 0x0, 0x400) r5 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(0x0, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r6, &(0x7f0000fff000/0x1000)=nil, 0x4000) r7 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r7, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r7, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:09 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x200000000000000, 0x0) 07:18:09 executing program 5: socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:09 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:09 executing program 5: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0) 07:18:09 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:09 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfeffffff00000000, 0x0) 07:18:09 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:09 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:09 executing program 5: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0) 07:18:09 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:09 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:09 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:09 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x1000000000000, 0x0) 07:18:09 executing program 5: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0) 07:18:09 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) r4 = semget(0x3, 0x0, 0x400) r5 = dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r4, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r6, &(0x7f0000fff000/0x1000)=nil, 0x4000) r7 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r7, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r7, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:10 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:10 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfffffffe, 0x0) 07:18:10 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:10 executing program 1: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) r0 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:10 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x8cffffff, 0x0) [ 289.384324] 9pnet: Insufficient options for proto=fd 07:18:10 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 289.409729] 9pnet: Insufficient options for proto=fd 07:18:10 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x100000, 0x0) 07:18:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:10 executing program 1: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) r0 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) semget(0x3, 0x0, 0x400) r5 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(0x0, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r6, &(0x7f0000fff000/0x1000)=nil, 0x4000) r7 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r7, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r7, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) [ 289.611443] 9pnet: Insufficient options for proto=fd [ 289.630005] 9pnet: Insufficient options for proto=fd 07:18:10 executing program 0 (fault-call:1 fault-nth:0): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:10 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a00000029010000000000"], 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:10 executing program 1: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) r0 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:10 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x600000, 0x0) 07:18:10 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 289.837184] 9pnet: Insufficient options for proto=fd [ 289.871038] 9pnet: Insufficient options for proto=fd [ 289.881596] FAULT_INJECTION: forcing a failure. [ 289.881596] name failslab, interval 1, probability 0, space 0, times 0 [ 289.892891] CPU: 1 PID: 11749 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 289.899927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.909280] Call Trace: [ 289.911871] dump_stack+0x1c9/0x2b4 [ 289.915534] ? dump_stack_print_info.cold.2+0x52/0x52 07:18:10 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a00000029010000000000"], 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 289.920754] should_fail.cold.4+0xa/0x11 [ 289.924842] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.929960] ? rcu_is_watching+0x8c/0x150 [ 289.934122] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 289.938727] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 289.943418] ? __local_bh_enable_ip+0x161/0x230 [ 289.948102] ? graph_lock+0x170/0x170 [ 289.951924] ? graph_lock+0x170/0x170 [ 289.955752] ? find_held_lock+0x36/0x1c0 [ 289.959855] ? check_same_owner+0x340/0x340 [ 289.964202] ? rcu_note_context_switch+0x680/0x680 [ 289.969147] ? _raw_spin_unlock_bh+0x30/0x40 [ 289.973586] __should_failslab+0x124/0x180 [ 289.977844] should_failslab+0x9/0x14 [ 289.981662] kmem_cache_alloc_node+0x256/0x720 [ 289.986278] ? __local_bh_enable_ip+0x161/0x230 [ 289.991003] ? _raw_spin_unlock_bh+0x30/0x40 [ 289.995437] __alloc_skb+0x119/0x770 [ 289.999179] ? skb_scrub_packet+0x490/0x490 [ 290.003541] ? netlink_insert+0x15d/0x3f0 [ 290.007711] ? __netlink_insert+0x13d0/0x13d0 [ 290.012207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.017751] ? netlink_autobind.isra.34+0x23b/0x320 [ 290.022826] netlink_sendmsg+0xb29/0xfc0 [ 290.026896] ? netlink_unicast+0x760/0x760 [ 290.031128] ? move_addr_to_kernel.part.18+0x100/0x100 [ 290.036424] ? security_socket_sendmsg+0x94/0xc0 [ 290.041195] ? netlink_unicast+0x760/0x760 [ 290.045454] sock_sendmsg+0xd5/0x120 [ 290.049195] ___sys_sendmsg+0x51d/0x930 [ 290.053180] ? copy_msghdr_from_user+0x580/0x580 [ 290.057950] ? lock_downgrade+0x8f0/0x8f0 [ 290.062108] ? __fget_light+0x2f7/0x440 [ 290.066086] ? fget_raw+0x20/0x20 [ 290.069555] ? save_stack+0xa9/0xd0 [ 290.073195] ? lock_downgrade+0x8f0/0x8f0 [ 290.077357] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 290.082904] ? proc_fail_nth_write+0x9e/0x210 [ 290.087409] ? proc_cwd_link+0x1d0/0x1d0 [ 290.091470] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.097007] ? sockfd_lookup_light+0xc5/0x160 [ 290.101551] __sys_sendmmsg+0x240/0x6f0 [ 290.105617] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 290.109937] ? __lock_is_held+0xb5/0x140 [ 290.114012] ? fput+0x130/0x1a0 [ 290.117299] ? do_syscall_64+0x9a/0x820 [ 290.121299] ? do_syscall_64+0x9a/0x820 [ 290.125301] ? lockdep_hardirqs_on+0x421/0x5c0 [ 290.129894] ? trace_hardirqs_on+0xbd/0x2c0 [ 290.134223] ? __ia32_sys_read+0xb0/0xb0 [ 290.138296] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.143667] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 290.148781] __x64_sys_sendmmsg+0x9d/0x100 [ 290.153031] do_syscall_64+0x1b9/0x820 [ 290.156925] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 290.162313] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.167261] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 290.172285] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 290.177315] ? recalc_sigpending_tsk+0x180/0x180 [ 290.182073] ? kasan_check_write+0x14/0x20 [ 290.186341] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.191302] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.196493] RIP: 0033:0x457089 [ 290.199706] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 07:18:11 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x0, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:11 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x3f00, 0x0) 07:18:11 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:11 executing program 0 (fault-call:1 fault-nth:1): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 290.218614] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 290.226338] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 290.233628] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 290.240901] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 290.248176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 290.255463] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000000 07:18:11 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:11 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a00000029010000000000"], 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 290.436538] FAULT_INJECTION: forcing a failure. [ 290.436538] name failslab, interval 1, probability 0, space 0, times 0 [ 290.447948] CPU: 0 PID: 11770 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 290.454981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.464339] Call Trace: [ 290.466948] dump_stack+0x1c9/0x2b4 [ 290.470613] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.475839] should_fail.cold.4+0xa/0x11 [ 290.479923] ? __kernel_text_address+0xd/0x40 07:18:11 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20602, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x3ff, 0x4, "78e2780cf011fc1be4955acc47761f5184f4822b1b98a9468929344fcf7f76b8a1c34fba32e31a866f94254de220c47e3f05c8c743c2ac3c8b58740b5df8c9", 0x21}, 0x60) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000004c0), 0xaf) [ 290.484440] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.489568] ? __save_stack_trace+0x8d/0xf0 [ 290.493936] ? save_stack+0xa9/0xd0 [ 290.497581] ? save_stack+0x43/0xd0 [ 290.501220] ? kasan_kmalloc+0xc4/0xe0 [ 290.505134] ? find_held_lock+0x36/0x1c0 [ 290.509246] ? check_same_owner+0x340/0x340 [ 290.513594] ? rcu_note_context_switch+0x680/0x680 [ 290.518544] ? kmem_cache_alloc_node+0x217/0x720 [ 290.523324] __should_failslab+0x124/0x180 [ 290.527576] should_failslab+0x9/0x14 [ 290.531396] kmem_cache_alloc_node_trace+0x259/0x720 07:18:11 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:11 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x6000) 07:18:11 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1, 0x0, 0xffffffffffffffff, 0x2, 0x1}}) read(r0, &(0x7f0000000700)=""/46, 0x2e) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 290.536554] __kmalloc_node_track_caller+0x33/0x70 [ 290.541514] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 290.546299] __alloc_skb+0x155/0x770 [ 290.550035] ? skb_scrub_packet+0x490/0x490 [ 290.554383] ? netlink_insert+0x15d/0x3f0 [ 290.558556] ? __netlink_insert+0x13d0/0x13d0 [ 290.563096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.568649] ? netlink_autobind.isra.34+0x23b/0x320 [ 290.573693] netlink_sendmsg+0xb29/0xfc0 [ 290.577794] ? netlink_unicast+0x760/0x760 [ 290.582052] ? move_addr_to_kernel.part.18+0x100/0x100 [ 290.587351] ? security_socket_sendmsg+0x94/0xc0 [ 290.592121] ? netlink_unicast+0x760/0x760 [ 290.596375] sock_sendmsg+0xd5/0x120 [ 290.600107] ___sys_sendmsg+0x51d/0x930 [ 290.604101] ? copy_msghdr_from_user+0x580/0x580 [ 290.608875] ? lock_downgrade+0x8f0/0x8f0 [ 290.613046] ? __fget_light+0x2f7/0x440 [ 290.617033] ? fget_raw+0x20/0x20 [ 290.620513] ? save_stack+0xa9/0xd0 [ 290.624174] ? lock_downgrade+0x8f0/0x8f0 [ 290.628353] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 290.633895] ? proc_fail_nth_write+0x9e/0x210 [ 290.638398] ? proc_cwd_link+0x1d0/0x1d0 [ 290.642474] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.648029] ? sockfd_lookup_light+0xc5/0x160 [ 290.652561] __sys_sendmmsg+0x240/0x6f0 [ 290.656553] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 290.660879] ? __lock_is_held+0xb5/0x140 [ 290.664972] ? fput+0x130/0x1a0 [ 290.668256] ? do_syscall_64+0x9a/0x820 [ 290.672239] ? do_syscall_64+0x9a/0x820 [ 290.676216] ? lockdep_hardirqs_on+0x421/0x5c0 [ 290.680810] ? trace_hardirqs_on+0xbd/0x2c0 [ 290.685136] ? __ia32_sys_read+0xb0/0xb0 [ 290.689203] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.694569] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 290.699686] __x64_sys_sendmmsg+0x9d/0x100 [ 290.703929] do_syscall_64+0x1b9/0x820 [ 290.707819] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 290.713189] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.718141] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 290.723161] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 290.728194] ? recalc_sigpending_tsk+0x180/0x180 [ 290.732957] ? kasan_check_write+0x14/0x20 [ 290.737207] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.742066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.747259] RIP: 0033:0x457089 [ 290.750478] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.769390] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 290.777102] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 290.784374] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 290.791647] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 290.798914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 290.806183] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000001 07:18:11 executing program 0 (fault-call:1 fault-nth:2): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:11 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 290.926233] FAULT_INJECTION: forcing a failure. [ 290.926233] name failslab, interval 1, probability 0, space 0, times 0 [ 290.937653] CPU: 0 PID: 11788 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 290.944682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.954041] Call Trace: [ 290.956665] dump_stack+0x1c9/0x2b4 [ 290.960314] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.965569] ? perf_trace_lock+0xde/0x920 [ 290.969787] should_fail.cold.4+0xa/0x11 [ 290.974061] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.979195] ? __x64_sys_sendmmsg+0x9d/0x100 [ 290.983624] ? do_syscall_64+0x1b9/0x820 [ 290.987709] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.993092] ? trace_hardirqs_off+0xb8/0x2b0 [ 290.997531] ? kasan_check_read+0x11/0x20 [ 290.997863] FS-Cache: Duplicate cookie detected [ 291.001697] ? trace_hardirqs_on+0x2c0/0x2c0 [ 291.001726] ? mark_held_locks+0x160/0x160 [ 291.001743] ? trace_hardirqs_off+0xb8/0x2b0 [ 291.001770] ? find_held_lock+0x36/0x1c0 [ 291.001827] ? check_same_owner+0x340/0x340 [ 291.006495] FS-Cache: O-cookie c=000000004c28d7b7 [p=00000000b5eaf391 fl=222 nc=0 na=1] [ 291.010864] ? rcu_note_context_switch+0x680/0x680 [ 291.010888] __should_failslab+0x124/0x180 [ 291.010908] should_failslab+0x9/0x14 [ 291.015149] FS-Cache: O-cookie d=0000000090ba3ff1 n=00000000c0e74a91 [ 291.019528] kmem_cache_alloc_node+0x256/0x720 [ 291.019549] ? refcount_sub_and_test_checked+0x21a/0x350 [ 291.019572] __alloc_skb+0x119/0x770 [ 291.023634] FS-Cache: O-key=[10] ' [ 291.027931] ? skb_scrub_packet+0x490/0x490 [ 291.027955] ? lock_downgrade+0x8f0/0x8f0 [ 291.036096] 34 [ 291.041005] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.041024] ? rw_copy_check_uvector+0x30d/0x3e0 [ 291.041049] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.045302] 32 [ 291.049056] ? import_iovec+0x269/0x470 [ 291.049074] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 291.049096] netlink_sendmsg+0xb29/0xfc0 [ 291.055602] 39 [ 291.060163] ? netlink_unicast+0x760/0x760 [ 291.060185] ? move_addr_to_kernel.part.18+0x100/0x100 [ 291.065631] 34 [ 291.069323] ? security_socket_sendmsg+0x94/0xc0 [ 291.069340] ? netlink_unicast+0x760/0x760 [ 291.069358] sock_sendmsg+0xd5/0x120 [ 291.072901] 39 [ 291.077197] ___sys_sendmsg+0x51d/0x930 [ 291.077214] ? graph_lock+0x170/0x170 [ 291.077234] ? copy_msghdr_from_user+0x580/0x580 [ 291.081383] 35 [ 291.083165] ? find_held_lock+0x36/0x1c0 [ 291.083191] ? lock_downgrade+0x8f0/0x8f0 [ 291.088724] 36 [ 291.093452] ? save_stack+0xa9/0xd0 [ 291.093485] ? rcu_note_context_switch+0x680/0x680 [ 291.099025] 32 [ 291.100806] ? check_same_owner+0x340/0x340 [ 291.100835] __sys_sendmmsg+0x240/0x6f0 [ 291.104812] 36 [ 291.110331] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 291.110372] ? fput+0x130/0x1a0 [ 291.114414] 37 [ 291.116193] ? do_syscall_64+0x9a/0x820 [ 291.116212] ? do_syscall_64+0x9a/0x820 [ 291.116230] ? lockdep_hardirqs_on+0x421/0x5c0 [ 291.120464] ' [ 291.125719] ? trace_hardirqs_on+0xbd/0x2c0 [ 291.125735] ? __ia32_sys_read+0xb0/0xb0 [ 291.125757] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.127567] FS-Cache: N-cookie c=00000000c8d2b1f9 [p=00000000b5eaf391 fl=2 nc=0 na=1] [ 291.132288] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 291.132310] __x64_sys_sendmmsg+0x9d/0x100 [ 291.132329] do_syscall_64+0x1b9/0x820 [ 291.136567] FS-Cache: N-cookie d=0000000090ba3ff1 n=00000000108228e1 [ 291.140246] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 291.140265] ? syscall_return_slowpath+0x5e0/0x5e0 [ 291.140290] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.142092] FS-Cache: N-key=[10] ' [ 291.146037] ? trace_hardirqs_on_caller+0x2b0/0x2b0 07:18:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080), 0xc, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[]}}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000040)='+-\x00', 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000100)=0x5) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x20000) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) 07:18:12 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 291.146072] ? prepare_exit_to_usermode+0x291/0x3b0 [ 291.146122] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.149923] 34 [ 291.154676] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.154694] RIP: 0033:0x457089 [ 291.156557] 32 [ 291.160592] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 291.160601] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 291.164764] 39 07:18:12 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x0, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:12 executing program 0 (fault-call:1 fault-nth:3): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 291.166536] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 291.166546] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 291.166555] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 291.166568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 291.170200] 34 [ 291.175091] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000002 [ 291.366084] 393536323637' 07:18:12 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:12 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f00000001c0)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6e6f657874656e643c6721a32c00"]) write$P9_RREADDIR(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000007002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80002, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000400)=""/60) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000008c0)='9p\x00', 0x0, &(0x7f0000000a80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) rename(&(0x7f0000000040)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file0\x00') [ 291.492545] FAULT_INJECTION: forcing a failure. [ 291.492545] name failslab, interval 1, probability 0, space 0, times 0 [ 291.503953] CPU: 0 PID: 11820 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 291.510979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.520333] Call Trace: [ 291.522951] dump_stack+0x1c9/0x2b4 [ 291.526599] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.531821] should_fail.cold.4+0xa/0x11 [ 291.535889] ? __kernel_text_address+0xd/0x40 [ 291.540455] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.545563] ? __save_stack_trace+0x8d/0xf0 [ 291.549908] ? save_stack+0xa9/0xd0 [ 291.553546] ? save_stack+0x43/0xd0 [ 291.557179] ? kasan_kmalloc+0xc4/0xe0 [ 291.561107] ? find_held_lock+0x36/0x1c0 [ 291.565198] ? check_same_owner+0x340/0x340 [ 291.569568] ? rcu_note_context_switch+0x680/0x680 [ 291.574507] ? kmem_cache_alloc_node+0x217/0x720 [ 291.579274] __should_failslab+0x124/0x180 [ 291.583540] should_failslab+0x9/0x14 [ 291.587368] kmem_cache_alloc_node_trace+0x259/0x720 [ 291.592488] __kmalloc_node_track_caller+0x33/0x70 [ 291.597438] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 291.602203] __alloc_skb+0x155/0x770 [ 291.605927] ? skb_scrub_packet+0x490/0x490 [ 291.610258] ? lock_downgrade+0x8f0/0x8f0 [ 291.614437] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.619995] ? rw_copy_check_uvector+0x30d/0x3e0 [ 291.624777] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.630322] ? import_iovec+0x269/0x470 [ 291.634308] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 291.639889] netlink_sendmsg+0xb29/0xfc0 [ 291.643969] ? netlink_unicast+0x760/0x760 [ 291.648216] ? move_addr_to_kernel.part.18+0x100/0x100 [ 291.653510] ? security_socket_sendmsg+0x94/0xc0 [ 291.658293] ? netlink_unicast+0x760/0x760 [ 291.662543] sock_sendmsg+0xd5/0x120 [ 291.666263] ___sys_sendmsg+0x51d/0x930 [ 291.670249] ? graph_lock+0x170/0x170 [ 291.674065] ? copy_msghdr_from_user+0x580/0x580 [ 291.678834] ? find_held_lock+0x36/0x1c0 [ 291.682906] ? lock_downgrade+0x8f0/0x8f0 [ 291.687054] ? save_stack+0xa9/0xd0 [ 291.690694] ? rcu_note_context_switch+0x680/0x680 [ 291.695626] ? check_same_owner+0x340/0x340 [ 291.699957] __sys_sendmmsg+0x240/0x6f0 [ 291.703943] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 291.708265] ? __lock_is_held+0xb5/0x140 [ 291.712388] ? fput+0x130/0x1a0 [ 291.715673] ? do_syscall_64+0x9a/0x820 [ 291.719669] ? do_syscall_64+0x9a/0x820 [ 291.723642] ? lockdep_hardirqs_on+0x421/0x5c0 [ 291.728240] ? trace_hardirqs_on+0xbd/0x2c0 [ 291.732581] ? __ia32_sys_read+0xb0/0xb0 [ 291.736677] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.742042] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 291.747154] __x64_sys_sendmmsg+0x9d/0x100 [ 291.751392] do_syscall_64+0x1b9/0x820 [ 291.755298] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 291.760682] ? syscall_return_slowpath+0x5e0/0x5e0 [ 291.765631] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 291.770649] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 291.775669] ? recalc_sigpending_tsk+0x180/0x180 [ 291.780439] ? kasan_check_write+0x14/0x20 [ 291.784678] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.789537] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.794753] RIP: 0033:0x457089 [ 291.797967] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 291.816865] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 291.824576] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 291.831845] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 07:18:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "f0da4b017f4ab650cfb5a51433eba001805a0f61212441721767751086576e421e1c5895bce461d48bcc1ee4acb9c9cc80375643846566f307a8d6119ef789fa68070081fb34a323dc5bc9d32568ddc9843496cda2067510d3b4631fbebc835a33b339f7cab23782a103bb1a639123c77c6261f2a8af7e22b18621cb15c6a977db4dd55b66e32b96f99f5f4d744180b0cbbcfe09ffb05457b6dddb9f0c8e83b3c469eb4fa1a273eac5ec"}, 0xae) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x1b5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="395bf93a1e4f82392b952498f3a435", 0xf) 07:18:12 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x40000000) [ 291.839112] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 291.846380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 291.853677] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000003 07:18:12 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) [ 291.922694] 9pnet: Insufficient options for proto=fd 07:18:12 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000"], 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:13 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:13 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x8cffffff) 07:18:13 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:13 executing program 5: 07:18:13 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000"], 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:13 executing program 5: clock_settime(0x0, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40200, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) [ 292.173957] 9pnet: Insufficient options for proto=fd 07:18:13 executing program 0 (fault-call:1 fault-nth:4): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:13 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x6) 07:18:13 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:13 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x220000, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)="6e657408776972650f00e256837d6573730039bea06a400825788d762b90df5fdae78396a3c27d59") ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r2, r3}) ioctl$BINDER_WRITE_READ(r0, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)}) 07:18:13 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000"], 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 292.337528] FAULT_INJECTION: forcing a failure. [ 292.337528] name failslab, interval 1, probability 0, space 0, times 0 [ 292.348834] CPU: 1 PID: 11879 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 292.355860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.365224] Call Trace: [ 292.367830] dump_stack+0x1c9/0x2b4 [ 292.371480] ? dump_stack_print_info.cold.2+0x52/0x52 [ 292.376717] should_fail.cold.4+0xa/0x11 [ 292.380812] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 292.385940] ? __x64_sys_sendmmsg+0x9d/0x100 [ 292.390370] ? do_syscall_64+0x1b9/0x820 [ 292.394467] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.397885] 9pnet: Insufficient options for proto=fd [ 292.400351] ? trace_hardirqs_off+0xb8/0x2b0 [ 292.400372] ? kasan_check_read+0x11/0x20 [ 292.400393] ? trace_hardirqs_on+0x2c0/0x2c0 [ 292.400420] ? mark_held_locks+0x160/0x160 [ 292.400445] ? trace_hardirqs_off+0xb8/0x2b0 [ 292.415621] binder: BINDER_SET_CONTEXT_MGR already set [ 292.418496] ? find_held_lock+0x36/0x1c0 [ 292.418545] ? check_same_owner+0x340/0x340 [ 292.418565] ? rcu_note_context_switch+0x680/0x680 [ 292.418587] __should_failslab+0x124/0x180 [ 292.418608] should_failslab+0x9/0x14 [ 292.437912] binder: 11884:11887 ioctl 40046207 0 returned -16 [ 292.440919] kmem_cache_alloc_node+0x256/0x720 [ 292.440938] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.440954] ? refcount_sub_and_test_checked+0x21a/0x350 [ 292.441005] __alloc_skb+0x119/0x770 [ 292.441024] ? skb_scrub_packet+0x490/0x490 [ 292.441040] ? lock_downgrade+0x8f0/0x8f0 [ 292.488343] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.493894] ? rw_copy_check_uvector+0x30d/0x3e0 [ 292.498670] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.504219] ? import_iovec+0x269/0x470 [ 292.508214] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 292.513763] netlink_sendmsg+0xb29/0xfc0 [ 292.517873] ? netlink_unicast+0x760/0x760 [ 292.522122] ? move_addr_to_kernel.part.18+0x100/0x100 [ 292.527411] ? security_socket_sendmsg+0x94/0xc0 [ 292.532181] ? netlink_unicast+0x760/0x760 07:18:13 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 292.536432] sock_sendmsg+0xd5/0x120 [ 292.540159] ___sys_sendmsg+0x51d/0x930 [ 292.544141] ? graph_lock+0x170/0x170 [ 292.547954] ? copy_msghdr_from_user+0x580/0x580 [ 292.552727] ? find_held_lock+0x36/0x1c0 [ 292.556805] ? lock_downgrade+0x8f0/0x8f0 [ 292.560961] ? save_stack+0xa9/0xd0 [ 292.564617] ? rcu_note_context_switch+0x680/0x680 [ 292.569560] ? check_same_owner+0x340/0x340 [ 292.573900] __sys_sendmmsg+0x240/0x6f0 [ 292.577891] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 292.582227] ? __lock_is_held+0xb5/0x140 07:18:13 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xfffff000) [ 292.586323] ? fput+0x130/0x1a0 [ 292.589617] ? do_syscall_64+0x9a/0x820 [ 292.593604] ? do_syscall_64+0x9a/0x820 [ 292.597589] ? lockdep_hardirqs_on+0x421/0x5c0 [ 292.602186] ? trace_hardirqs_on+0xbd/0x2c0 [ 292.606527] ? __ia32_sys_read+0xb0/0xb0 [ 292.610601] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.615979] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 292.621100] __x64_sys_sendmmsg+0x9d/0x100 [ 292.625378] do_syscall_64+0x1b9/0x820 [ 292.629281] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 292.634656] ? syscall_return_slowpath+0x5e0/0x5e0 [ 292.639595] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 292.644628] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 292.649693] ? recalc_sigpending_tsk+0x180/0x180 [ 292.654463] ? kasan_check_write+0x14/0x20 [ 292.658722] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.663582] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.667655] 9pnet: Insufficient options for proto=fd [ 292.668778] RIP: 0033:0x457089 [ 292.668796] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 292.668805] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 292.668822] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 292.668831] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 292.668841] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 292.668850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 292.668859] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000004 07:18:13 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) 07:18:13 executing program 0 (fault-call:1 fault-nth:5): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 292.856942] FAULT_INJECTION: forcing a failure. [ 292.856942] name failslab, interval 1, probability 0, space 0, times 0 [ 292.868301] CPU: 1 PID: 11912 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 292.875330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.884675] Call Trace: [ 292.887259] dump_stack+0x1c9/0x2b4 [ 292.890898] ? dump_stack_print_info.cold.2+0x52/0x52 [ 292.896104] should_fail.cold.4+0xa/0x11 [ 292.900175] ? __kernel_text_address+0xd/0x40 [ 292.904684] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 292.909804] ? __save_stack_trace+0x8d/0xf0 [ 292.914154] ? save_stack+0xa9/0xd0 [ 292.917803] ? save_stack+0x43/0xd0 [ 292.921451] ? kasan_kmalloc+0xc4/0xe0 [ 292.925362] ? find_held_lock+0x36/0x1c0 [ 292.929464] ? check_same_owner+0x340/0x340 [ 292.933806] ? rcu_note_context_switch+0x680/0x680 [ 292.938730] ? kmem_cache_alloc_node+0x217/0x720 [ 292.943478] __should_failslab+0x124/0x180 [ 292.947731] should_failslab+0x9/0x14 [ 292.951535] kmem_cache_alloc_node_trace+0x259/0x720 [ 292.956658] __kmalloc_node_track_caller+0x33/0x70 [ 292.961593] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 292.966350] __alloc_skb+0x155/0x770 [ 292.970058] ? skb_scrub_packet+0x490/0x490 [ 292.974377] ? lock_downgrade+0x8f0/0x8f0 [ 292.978528] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.984068] ? rw_copy_check_uvector+0x30d/0x3e0 [ 292.988828] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.994376] ? import_iovec+0x269/0x470 [ 292.998351] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 293.003889] netlink_sendmsg+0xb29/0xfc0 [ 293.007950] ? netlink_unicast+0x760/0x760 [ 293.012185] ? move_addr_to_kernel.part.18+0x100/0x100 [ 293.017460] ? security_socket_sendmsg+0x94/0xc0 [ 293.022209] ? netlink_unicast+0x760/0x760 [ 293.026434] sock_sendmsg+0xd5/0x120 [ 293.030135] ___sys_sendmsg+0x51d/0x930 [ 293.034098] ? graph_lock+0x170/0x170 [ 293.037888] ? copy_msghdr_from_user+0x580/0x580 [ 293.042633] ? find_held_lock+0x36/0x1c0 [ 293.046685] ? lock_downgrade+0x8f0/0x8f0 [ 293.050841] ? rcu_note_context_switch+0x680/0x680 [ 293.055778] ? check_same_owner+0x340/0x340 [ 293.060104] __sys_sendmmsg+0x240/0x6f0 [ 293.064070] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 293.068389] ? __lock_is_held+0xb5/0x140 [ 293.072447] ? fput+0x130/0x1a0 [ 293.075728] ? do_syscall_64+0x9a/0x820 [ 293.079698] ? do_syscall_64+0x9a/0x820 [ 293.083661] ? lockdep_hardirqs_on+0x421/0x5c0 [ 293.088240] ? trace_hardirqs_on+0xbd/0x2c0 [ 293.092568] ? __ia32_sys_read+0xb0/0xb0 [ 293.096618] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.101970] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 293.107079] __x64_sys_sendmmsg+0x9d/0x100 [ 293.111305] do_syscall_64+0x1b9/0x820 [ 293.115179] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 293.120534] ? syscall_return_slowpath+0x5e0/0x5e0 [ 293.125465] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 293.130484] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 293.135515] ? recalc_sigpending_tsk+0x180/0x180 [ 293.140271] ? kasan_check_write+0x14/0x20 [ 293.144535] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 293.149390] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.154586] RIP: 0033:0x457089 [ 293.157775] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 293.176662] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 293.184387] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 293.191653] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 293.198926] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 07:18:14 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:14 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04"], 0x13) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:14 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:14 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xc4, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000040)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000100)={0x100000000000000b, 0x0, [{0xce}]}) 07:18:14 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 293.206197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 293.213475] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000005 [ 293.301698] 9pnet: Insufficient options for proto=fd 07:18:14 executing program 0 (fault-call:1 fault-nth:6): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:14 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04"], 0x13) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:14 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:14 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) [ 293.434179] FAULT_INJECTION: forcing a failure. [ 293.434179] name failslab, interval 1, probability 0, space 0, times 0 [ 293.445566] CPU: 0 PID: 11937 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 293.452594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.462679] Call Trace: [ 293.465285] dump_stack+0x1c9/0x2b4 [ 293.468941] ? dump_stack_print_info.cold.2+0x52/0x52 [ 293.474178] should_fail.cold.4+0xa/0x11 [ 293.478263] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 293.483395] ? __x64_sys_sendmmsg+0x9d/0x100 [ 293.487826] ? do_syscall_64+0x1b9/0x820 [ 293.491905] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.494151] 9pnet: Insufficient options for proto=fd [ 293.497283] ? trace_hardirqs_off+0xb8/0x2b0 [ 293.497305] ? kasan_check_read+0x11/0x20 [ 293.497325] ? trace_hardirqs_on+0x2c0/0x2c0 [ 293.497360] ? mark_held_locks+0x160/0x160 [ 293.519638] ? trace_hardirqs_off+0xb8/0x2b0 [ 293.524058] ? find_held_lock+0x36/0x1c0 [ 293.528181] ? check_same_owner+0x340/0x340 07:18:14 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04"], 0x13) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:14 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 293.532546] ? rcu_note_context_switch+0x680/0x680 [ 293.537490] __should_failslab+0x124/0x180 [ 293.541752] should_failslab+0x9/0x14 [ 293.545571] kmem_cache_alloc_node+0x256/0x720 [ 293.550166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.555716] ? refcount_sub_and_test_checked+0x21a/0x350 [ 293.561184] __alloc_skb+0x119/0x770 [ 293.564913] ? skb_scrub_packet+0x490/0x490 [ 293.569263] ? lock_downgrade+0x8f0/0x8f0 [ 293.573430] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.578979] ? rw_copy_check_uvector+0x30d/0x3e0 [ 293.583753] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.585639] FS-Cache: Duplicate cookie detected [ 293.589310] ? import_iovec+0x269/0x470 [ 293.589330] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 293.589351] netlink_sendmsg+0xb29/0xfc0 [ 293.589376] ? netlink_unicast+0x760/0x760 [ 293.589402] ? move_addr_to_kernel.part.18+0x100/0x100 [ 293.594094] FS-Cache: O-cookie c=000000002fd0e3c0 [p=00000000b5eaf391 fl=222 nc=0 na=1] [ 293.598036] ? security_socket_sendmsg+0x94/0xc0 [ 293.598052] ? netlink_unicast+0x760/0x760 [ 293.598070] sock_sendmsg+0xd5/0x120 [ 293.603617] FS-Cache: O-cookie d=0000000090ba3ff1 n=000000005567072b [ 293.607645] ___sys_sendmsg+0x51d/0x930 [ 293.607662] ? graph_lock+0x170/0x170 [ 293.607681] ? copy_msghdr_from_user+0x580/0x580 [ 293.611914] FS-Cache: O-key=[10] ' [ 293.617167] ? find_held_lock+0x36/0x1c0 [ 293.617191] ? lock_downgrade+0x8f0/0x8f0 [ 293.625341] 34 [ 293.630084] ? rcu_note_context_switch+0x680/0x680 [ 293.630102] ? check_same_owner+0x340/0x340 [ 293.630140] __sys_sendmmsg+0x240/0x6f0 [ 293.634429] 32 [ 293.638110] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 293.638126] ? __lock_is_held+0xb5/0x140 [ 293.638159] ? fput+0x130/0x1a0 [ 293.644636] 39 [ 293.648584] ? do_syscall_64+0x9a/0x820 [ 293.648600] ? do_syscall_64+0x9a/0x820 [ 293.648617] ? lockdep_hardirqs_on+0x421/0x5c0 [ 293.652415] 34 [ 293.657143] ? trace_hardirqs_on+0xbd/0x2c0 [ 293.657159] ? __ia32_sys_read+0xb0/0xb0 [ 293.657181] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.660720] 39 [ 293.664755] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 293.664782] __x64_sys_sendmmsg+0x9d/0x100 [ 293.664801] do_syscall_64+0x1b9/0x820 [ 293.668946] 35 [ 293.670721] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 293.670739] ? syscall_return_slowpath+0x5e0/0x5e0 [ 293.670756] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 293.675686] 38 [ 293.679980] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 293.679994] ? recalc_sigpending_tsk+0x180/0x180 [ 293.680013] ? kasan_check_write+0x14/0x20 [ 293.683986] 37 [ 293.685772] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 293.685801] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.690117] 35 [ 293.694159] RIP: 0033:0x457089 [ 293.694207] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 293.694219] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 [ 293.697498] 34 [ 293.699275] ORIG_RAX: 0000000000000133 [ 293.699285] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 07:18:14 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xc0ffff) 07:18:14 executing program 0 (fault-call:1 fault-nth:7): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 293.699294] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 293.699303] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 293.699316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 293.703295] ' [ 293.707231] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000006 [ 293.861021] FS-Cache: N-cookie c=00000000d62f7ace [p=00000000b5eaf391 fl=2 nc=0 na=1] [ 293.868992] FS-Cache: N-cookie d=0000000090ba3ff1 n=00000000d790bf6e [ 293.875489] FS-Cache: N-key=[10] '34323934393538373534' [ 293.941252] FAULT_INJECTION: forcing a failure. [ 293.941252] name failslab, interval 1, probability 0, space 0, times 0 [ 293.952650] CPU: 1 PID: 11957 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 293.959676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.969041] Call Trace: [ 293.971635] dump_stack+0x1c9/0x2b4 [ 293.975266] ? dump_stack_print_info.cold.2+0x52/0x52 [ 293.980472] should_fail.cold.4+0xa/0x11 [ 293.984530] ? __kernel_text_address+0xd/0x40 [ 293.989045] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 293.994157] ? __save_stack_trace+0x8d/0xf0 [ 293.998499] ? save_stack+0xa9/0xd0 [ 294.002144] ? save_stack+0x43/0xd0 [ 294.005761] ? kasan_kmalloc+0xc4/0xe0 [ 294.009655] ? find_held_lock+0x36/0x1c0 [ 294.013753] ? check_same_owner+0x340/0x340 [ 294.018104] ? rcu_note_context_switch+0x680/0x680 [ 294.023044] ? kmem_cache_alloc_node+0x217/0x720 [ 294.027822] __should_failslab+0x124/0x180 [ 294.032068] should_failslab+0x9/0x14 [ 294.035896] kmem_cache_alloc_node_trace+0x259/0x720 [ 294.041036] __kmalloc_node_track_caller+0x33/0x70 [ 294.045995] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 294.050757] __alloc_skb+0x155/0x770 [ 294.054483] ? skb_scrub_packet+0x490/0x490 [ 294.058816] ? lock_downgrade+0x8f0/0x8f0 [ 294.063021] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.068564] ? rw_copy_check_uvector+0x30d/0x3e0 [ 294.073334] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.078888] ? import_iovec+0x269/0x470 [ 294.082869] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 294.088401] netlink_sendmsg+0xb29/0xfc0 [ 294.092459] ? netlink_unicast+0x760/0x760 [ 294.096708] ? move_addr_to_kernel.part.18+0x100/0x100 [ 294.102011] ? security_socket_sendmsg+0x94/0xc0 [ 294.106786] ? netlink_unicast+0x760/0x760 [ 294.111044] sock_sendmsg+0xd5/0x120 [ 294.114780] ___sys_sendmsg+0x51d/0x930 [ 294.118774] ? graph_lock+0x170/0x170 [ 294.122592] ? copy_msghdr_from_user+0x580/0x580 [ 294.127366] ? find_held_lock+0x36/0x1c0 [ 294.131446] ? lock_downgrade+0x8f0/0x8f0 [ 294.135631] ? save_stack+0xa9/0xd0 [ 294.139299] ? rcu_note_context_switch+0x680/0x680 [ 294.144247] ? check_same_owner+0x340/0x340 [ 294.148596] __sys_sendmmsg+0x240/0x6f0 [ 294.152606] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 294.156948] ? __lock_is_held+0xb5/0x140 [ 294.161045] ? fput+0x130/0x1a0 [ 294.164340] ? do_syscall_64+0x9a/0x820 [ 294.168328] ? do_syscall_64+0x9a/0x820 [ 294.172309] ? lockdep_hardirqs_on+0x421/0x5c0 [ 294.176953] ? trace_hardirqs_on+0xbd/0x2c0 [ 294.181311] ? __ia32_sys_read+0xb0/0xb0 [ 294.185384] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.190761] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 294.195858] __x64_sys_sendmmsg+0x9d/0x100 [ 294.200094] do_syscall_64+0x1b9/0x820 [ 294.203983] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 294.209335] ? syscall_return_slowpath+0x5e0/0x5e0 [ 294.214258] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 294.219283] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 294.224311] ? recalc_sigpending_tsk+0x180/0x180 [ 294.229067] ? kasan_check_write+0x14/0x20 [ 294.233335] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.238217] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.243404] RIP: 0033:0x457089 [ 294.246587] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 294.265580] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 294.273280] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 294.280580] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 07:18:15 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x0, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:15 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) 07:18:15 executing program 6: r0 = eventfd(0x8) r1 = userfaultfd(0x800) socket$nl_netfilter(0x10, 0x3, 0xc) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000080)=0x46, 0x80000008000000ff, 0x40000f) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8911, &(0x7f0000000000)="0a5cc80700315f85715070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x80000001, 0x4000000000401}, {0x60}, {0x6}]}, 0x10) [ 294.287853] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 294.295121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 294.302389] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000007 07:18:15 executing program 0 (fault-call:1 fault-nth:8): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:15 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:15 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) 07:18:15 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7"], 0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 294.524417] FAULT_INJECTION: forcing a failure. [ 294.524417] name failslab, interval 1, probability 0, space 0, times 0 [ 294.535751] CPU: 1 PID: 11980 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 294.542804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.552178] Call Trace: [ 294.554786] dump_stack+0x1c9/0x2b4 [ 294.558462] ? dump_stack_print_info.cold.2+0x52/0x52 [ 294.563704] should_fail.cold.4+0xa/0x11 [ 294.567804] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 294.572920] ? __x64_sys_sendmmsg+0x9d/0x100 [ 294.577345] ? do_syscall_64+0x1b9/0x820 [ 294.581430] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.586812] ? trace_hardirqs_off+0xb8/0x2b0 [ 294.591225] ? kasan_check_read+0x11/0x20 [ 294.595381] ? trace_hardirqs_on+0x2c0/0x2c0 [ 294.599803] ? mark_held_locks+0x160/0x160 [ 294.604041] ? trace_hardirqs_off+0xb8/0x2b0 [ 294.608457] ? find_held_lock+0x36/0x1c0 [ 294.612563] ? check_same_owner+0x340/0x340 [ 294.616898] ? rcu_note_context_switch+0x680/0x680 [ 294.621852] __should_failslab+0x124/0x180 [ 294.626122] should_failslab+0x9/0x14 [ 294.629931] kmem_cache_alloc_node+0x256/0x720 [ 294.634535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.640081] ? refcount_sub_and_test_checked+0x21a/0x350 [ 294.645547] __alloc_skb+0x119/0x770 [ 294.649271] ? skb_scrub_packet+0x490/0x490 [ 294.653610] ? lock_downgrade+0x8f0/0x8f0 [ 294.657769] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.663313] ? rw_copy_check_uvector+0x30d/0x3e0 [ 294.668083] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.673629] ? import_iovec+0x269/0x470 [ 294.677613] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 294.683162] netlink_sendmsg+0xb29/0xfc0 [ 294.687239] ? netlink_unicast+0x760/0x760 [ 294.691491] ? move_addr_to_kernel.part.18+0x100/0x100 [ 294.696789] ? security_socket_sendmsg+0x94/0xc0 [ 294.701555] ? netlink_unicast+0x760/0x760 [ 294.705798] sock_sendmsg+0xd5/0x120 [ 294.709542] ___sys_sendmsg+0x51d/0x930 [ 294.713549] ? graph_lock+0x170/0x170 [ 294.717356] ? copy_msghdr_from_user+0x580/0x580 [ 294.722126] ? find_held_lock+0x36/0x1c0 [ 294.726199] ? lock_downgrade+0x8f0/0x8f0 [ 294.730345] ? save_stack+0xa9/0xd0 [ 294.733983] ? rcu_note_context_switch+0x680/0x680 [ 294.738911] ? check_same_owner+0x340/0x340 [ 294.743269] __sys_sendmmsg+0x240/0x6f0 [ 294.747258] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 294.751589] ? __lock_is_held+0xb5/0x140 [ 294.755672] ? fput+0x130/0x1a0 [ 294.758972] ? do_syscall_64+0x9a/0x820 [ 294.762978] ? do_syscall_64+0x9a/0x820 [ 294.766951] ? lockdep_hardirqs_on+0x421/0x5c0 [ 294.771539] ? trace_hardirqs_on+0xbd/0x2c0 [ 294.775862] ? __ia32_sys_read+0xb0/0xb0 [ 294.779933] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.785304] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 294.790426] __x64_sys_sendmmsg+0x9d/0x100 [ 294.794699] do_syscall_64+0x1b9/0x820 [ 294.798591] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 294.803956] ? syscall_return_slowpath+0x5e0/0x5e0 [ 294.808891] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 294.813935] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 294.818955] ? recalc_sigpending_tsk+0x180/0x180 [ 294.823718] ? kasan_check_write+0x14/0x20 [ 294.827959] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.832811] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.837999] RIP: 0033:0x457089 [ 294.841195] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 294.860094] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 294.867803] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 07:18:15 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x400000) [ 294.875072] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 294.882337] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 294.889604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 294.896871] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000008 07:18:15 executing program 0 (fault-call:1 fault-nth:9): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:15 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7"], 0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:16 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 295.041224] FAULT_INJECTION: forcing a failure. [ 295.041224] name failslab, interval 1, probability 0, space 0, times 0 [ 295.052602] CPU: 0 PID: 11994 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 295.059626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.068989] Call Trace: [ 295.071588] dump_stack+0x1c9/0x2b4 [ 295.075245] ? dump_stack_print_info.cold.2+0x52/0x52 [ 295.080460] should_fail.cold.4+0xa/0x11 [ 295.084544] ? __kernel_text_address+0xd/0x40 07:18:16 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7"], 0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 295.089066] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 295.094187] ? __save_stack_trace+0x8d/0xf0 [ 295.098556] ? save_stack+0xa9/0xd0 [ 295.102207] ? save_stack+0x43/0xd0 [ 295.105851] ? kasan_kmalloc+0xc4/0xe0 [ 295.109748] ? find_held_lock+0x36/0x1c0 [ 295.113875] ? check_same_owner+0x340/0x340 [ 295.118255] ? rcu_note_context_switch+0x680/0x680 [ 295.123208] ? kmem_cache_alloc_node+0x217/0x720 [ 295.128001] __should_failslab+0x124/0x180 [ 295.132241] should_failslab+0x9/0x14 [ 295.136048] kmem_cache_alloc_node_trace+0x259/0x720 [ 295.141181] __kmalloc_node_track_caller+0x33/0x70 [ 295.146150] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 295.150927] __alloc_skb+0x155/0x770 [ 295.154650] ? skb_scrub_packet+0x490/0x490 [ 295.158982] ? lock_downgrade+0x8f0/0x8f0 [ 295.163144] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 295.168687] ? rw_copy_check_uvector+0x30d/0x3e0 [ 295.173461] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 295.179001] ? import_iovec+0x269/0x470 [ 295.182998] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 295.188549] netlink_sendmsg+0xb29/0xfc0 [ 295.192645] ? netlink_unicast+0x760/0x760 [ 295.196887] ? move_addr_to_kernel.part.18+0x100/0x100 [ 295.202177] ? security_socket_sendmsg+0x94/0xc0 [ 295.206942] ? netlink_unicast+0x760/0x760 [ 295.211183] sock_sendmsg+0xd5/0x120 [ 295.214908] ___sys_sendmsg+0x51d/0x930 [ 295.218892] ? graph_lock+0x170/0x170 [ 295.222707] ? copy_msghdr_from_user+0x580/0x580 [ 295.227510] ? find_held_lock+0x36/0x1c0 [ 295.231607] ? lock_downgrade+0x8f0/0x8f0 [ 295.235754] ? save_stack+0xa9/0xd0 [ 295.239396] ? rcu_note_context_switch+0x680/0x680 [ 295.244327] ? check_same_owner+0x340/0x340 [ 295.248688] __sys_sendmmsg+0x240/0x6f0 [ 295.252694] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 295.257016] ? __lock_is_held+0xb5/0x140 [ 295.261093] ? fput+0x130/0x1a0 [ 295.264374] ? do_syscall_64+0x9a/0x820 [ 295.268352] ? do_syscall_64+0x9a/0x820 [ 295.272325] ? lockdep_hardirqs_on+0x421/0x5c0 [ 295.276904] ? trace_hardirqs_on+0xbd/0x2c0 [ 295.281225] ? __ia32_sys_read+0xb0/0xb0 [ 295.285289] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.290654] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 295.295761] __x64_sys_sendmmsg+0x9d/0x100 [ 295.300003] do_syscall_64+0x1b9/0x820 [ 295.303895] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 295.309260] ? syscall_return_slowpath+0x5e0/0x5e0 [ 295.314190] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 295.319212] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 295.324230] ? recalc_sigpending_tsk+0x180/0x180 [ 295.328985] ? kasan_check_write+0x14/0x20 [ 295.333273] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 295.338178] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.343364] RIP: 0033:0x457089 [ 295.346563] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 295.365472] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 295.373215] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 295.380482] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 07:18:16 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 295.387759] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 295.395203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 295.402471] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000009 07:18:16 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:16 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x600) 07:18:16 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:16 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 295.649644] 9pnet: Insufficient options for proto=fd 07:18:16 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x10) 07:18:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:16 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x0, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:16 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) 07:18:16 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:16 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 295.830517] 9pnet: Insufficient options for proto=fd 07:18:16 executing program 0 (fault-call:1 fault-nth:10): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:16 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:16 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 295.966321] FAULT_INJECTION: forcing a failure. [ 295.966321] name failslab, interval 1, probability 0, space 0, times 0 [ 295.977802] CPU: 0 PID: 12052 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 295.984840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.994204] Call Trace: [ 295.996815] dump_stack+0x1c9/0x2b4 [ 296.000463] ? dump_stack_print_info.cold.2+0x52/0x52 [ 296.005700] should_fail.cold.4+0xa/0x11 [ 296.009797] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 296.014922] ? __x64_sys_sendmmsg+0x9d/0x100 [ 296.019351] ? do_syscall_64+0x1b9/0x820 [ 296.023438] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.028822] ? trace_hardirqs_off+0xb8/0x2b0 [ 296.033250] ? kasan_check_read+0x11/0x20 [ 296.036245] 9pnet: Insufficient options for proto=fd [ 296.037419] ? trace_hardirqs_on+0x2c0/0x2c0 [ 296.037445] ? mark_held_locks+0x160/0x160 [ 296.037461] ? trace_hardirqs_off+0xb8/0x2b0 [ 296.037482] ? find_held_lock+0x36/0x1c0 [ 296.037542] ? check_same_owner+0x340/0x340 07:18:17 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xfffffff6) [ 296.064004] ? rcu_note_context_switch+0x680/0x680 [ 296.068946] __should_failslab+0x124/0x180 [ 296.073195] should_failslab+0x9/0x14 [ 296.077005] kmem_cache_alloc_node+0x256/0x720 [ 296.081601] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.087151] ? refcount_sub_and_test_checked+0x21a/0x350 [ 296.092618] __alloc_skb+0x119/0x770 [ 296.096346] ? skb_scrub_packet+0x490/0x490 [ 296.100683] ? lock_downgrade+0x8f0/0x8f0 [ 296.104849] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.110398] ? rw_copy_check_uvector+0x30d/0x3e0 [ 296.115173] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.120726] ? import_iovec+0x269/0x470 [ 296.124717] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 296.130273] netlink_sendmsg+0xb29/0xfc0 [ 296.134357] ? netlink_unicast+0x760/0x760 [ 296.138606] ? move_addr_to_kernel.part.18+0x100/0x100 [ 296.143896] ? security_socket_sendmsg+0x94/0xc0 [ 296.148660] ? netlink_unicast+0x760/0x760 [ 296.152906] sock_sendmsg+0xd5/0x120 [ 296.156635] ___sys_sendmsg+0x51d/0x930 [ 296.160625] ? graph_lock+0x170/0x170 [ 296.164442] ? copy_msghdr_from_user+0x580/0x580 [ 296.169262] ? find_held_lock+0x36/0x1c0 [ 296.173375] ? lock_downgrade+0x8f0/0x8f0 [ 296.177544] ? save_stack+0xa9/0xd0 [ 296.181192] ? rcu_note_context_switch+0x680/0x680 [ 296.186123] ? check_same_owner+0x340/0x340 [ 296.190448] __sys_sendmmsg+0x240/0x6f0 [ 296.194441] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 296.198756] ? __lock_is_held+0xb5/0x140 [ 296.202843] ? fput+0x130/0x1a0 [ 296.206138] ? do_syscall_64+0x9a/0x820 [ 296.210112] ? do_syscall_64+0x9a/0x820 [ 296.214082] ? lockdep_hardirqs_on+0x421/0x5c0 [ 296.218676] ? trace_hardirqs_on+0xbd/0x2c0 [ 296.223001] ? __ia32_sys_read+0xb0/0xb0 [ 296.227064] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.232414] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 296.237516] __x64_sys_sendmmsg+0x9d/0x100 [ 296.241745] do_syscall_64+0x1b9/0x820 [ 296.245656] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 296.251031] ? syscall_return_slowpath+0x5e0/0x5e0 [ 296.255969] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 296.260985] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 296.266175] ? recalc_sigpending_tsk+0x180/0x180 [ 296.270946] ? kasan_check_write+0x14/0x20 [ 296.275184] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 296.280031] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.285219] RIP: 0033:0x457089 [ 296.288418] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 296.307316] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 07:18:17 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:17 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:17 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:17 executing program 0 (fault-call:1 fault-nth:11): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 296.315021] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 296.322289] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 296.329541] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 296.336797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 296.344065] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 000000000000000a [ 296.399294] 9pnet: Insufficient options for proto=fd 07:18:17 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 296.492479] FAULT_INJECTION: forcing a failure. [ 296.492479] name failslab, interval 1, probability 0, space 0, times 0 [ 296.503769] CPU: 0 PID: 12078 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 296.510809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.520169] Call Trace: [ 296.522793] dump_stack+0x1c9/0x2b4 [ 296.526438] ? dump_stack_print_info.cold.2+0x52/0x52 [ 296.531660] should_fail.cold.4+0xa/0x11 [ 296.535744] ? __kernel_text_address+0xd/0x40 [ 296.540286] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 296.545408] ? __save_stack_trace+0x8d/0xf0 [ 296.549783] ? save_stack+0xa9/0xd0 [ 296.553431] ? save_stack+0x43/0xd0 [ 296.557078] ? kasan_kmalloc+0xc4/0xe0 [ 296.561001] ? find_held_lock+0x36/0x1c0 [ 296.565103] ? check_same_owner+0x340/0x340 [ 296.569454] ? rcu_note_context_switch+0x680/0x680 [ 296.574397] ? kmem_cache_alloc_node+0x217/0x720 [ 296.579173] __should_failslab+0x124/0x180 [ 296.583416] should_failslab+0x9/0x14 [ 296.587237] kmem_cache_alloc_node_trace+0x259/0x720 [ 296.592370] __kmalloc_node_track_caller+0x33/0x70 [ 296.597322] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 296.602096] __alloc_skb+0x155/0x770 [ 296.605826] ? skb_scrub_packet+0x490/0x490 [ 296.610179] ? lock_downgrade+0x8f0/0x8f0 [ 296.614340] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.619897] ? rw_copy_check_uvector+0x30d/0x3e0 [ 296.624692] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.630248] ? import_iovec+0x269/0x470 [ 296.634244] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 296.639816] netlink_sendmsg+0xb29/0xfc0 [ 296.643909] ? netlink_unicast+0x760/0x760 [ 296.648162] ? move_addr_to_kernel.part.18+0x100/0x100 [ 296.653464] ? security_socket_sendmsg+0x94/0xc0 [ 296.658243] ? netlink_unicast+0x760/0x760 [ 296.662492] sock_sendmsg+0xd5/0x120 [ 296.666240] ___sys_sendmsg+0x51d/0x930 [ 296.670265] ? graph_lock+0x170/0x170 [ 296.674096] ? copy_msghdr_from_user+0x580/0x580 [ 296.678883] ? find_held_lock+0x36/0x1c0 [ 296.682971] ? lock_downgrade+0x8f0/0x8f0 [ 296.687131] ? save_stack+0xa9/0xd0 [ 296.690789] ? rcu_note_context_switch+0x680/0x680 [ 296.695733] ? check_same_owner+0x340/0x340 [ 296.700075] __sys_sendmmsg+0x240/0x6f0 [ 296.704065] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 296.708395] ? __lock_is_held+0xb5/0x140 [ 296.712486] ? fput+0x130/0x1a0 [ 296.715796] ? do_syscall_64+0x9a/0x820 [ 296.719793] ? do_syscall_64+0x9a/0x820 [ 296.723790] ? lockdep_hardirqs_on+0x421/0x5c0 [ 296.728421] ? trace_hardirqs_on+0xbd/0x2c0 [ 296.732753] ? __ia32_sys_read+0xb0/0xb0 [ 296.736834] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.742209] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 296.747329] __x64_sys_sendmmsg+0x9d/0x100 [ 296.751578] do_syscall_64+0x1b9/0x820 [ 296.755482] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 296.760859] ? syscall_return_slowpath+0x5e0/0x5e0 [ 296.765780] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 296.770800] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 296.775823] ? recalc_sigpending_tsk+0x180/0x180 [ 296.780569] ? kasan_check_write+0x14/0x20 [ 296.784812] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 296.789656] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.794846] RIP: 0033:0x457089 [ 296.798045] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 296.816952] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 296.824672] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 296.831939] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 07:18:17 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:17 executing program 5: socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000e004000000000000000000000000000000000000000000001004000010040000100400001004000010040000030000002a5cabd4e778cd088509853ebc3a1a9fbe791de85551a1bed6979fce1b271ec3494c94a66d2d17b71f350efbe424dde4809e2d73cfe610f0680ab8", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbff01000000000000000000000000000100000000000000ffffffff00ffffffffff00000000000000ffffff00ffffffff76657468305f746f5f626f6e6400000069726c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4d58e836f49289f7bbde191963ee700000000000000001d00ff01040000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006367726f757000000000000000000000000000000000000000000000000001000000010000002800727066696c74657200000000000000000000000000000000000000000000080000000000000048004354000000000000000000000000000000000000000000000000000000000000010000000000fdffffff70707470000000000000000000000000000000000900000000000000000000000000000000000000000000010000000000000038fc5a97000000000000000000ffffffffffffffffffffffffffffffffffffff0000000000ffffff0000000000766c616e30000000000000000000000069703667726530000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003b000203000000000000000000000000000000004802b0020000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000a000000000000005801706f6c6963790000000200000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000fe8000000000000000000000000000bbffffffffff000000ffffff0000000000000004d307350000ff000408e0000002000000000000000000000000ff000000000000ffffffffffffffffffe0000002000000000000000000000000ffffff00ffffff00ffffffffffffff00000004d6033500007f010216e0000002000000000000000000000000ffffff00000000ffffffffff00000000000000000000000000000000000000800000ffffffffffff00000000ff000000000004d2000000008800171400000000000000000000000000000000ffffff00000000ffffffff00000000ffff010000000000000000000000000001ff000000000000ffff000000000000ff0080000000000000b70006040c0003000000000068004354000000000000000000000000000000000000000000000000000000010000080001000000010000007070747000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f900000000000000000000000000000000000000000000000000000000000000000000e5ff000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x540) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/userio\x00', 0x400080, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000200)) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x2500, 0x0) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e219c9c5f95f", 0x59}], 0x1, &(0x7f0000000440)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x257}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d5}], 0x1, &(0x7f0000001780)}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e24, 0x1, @mcast1, 0x3}, {0xa, 0x4e21, 0x200000002, @dev={0xfe, 0x80, [], 0x21}, 0xfffffffffffffffa}, 0x9d, [0x55, 0x8, 0x0, 0xbf59, 0x2f4, 0x8, 0x2, 0x3]}, 0xfdcc) 07:18:17 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:17 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) semget(0x3, 0x0, 0x400) r5 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 296.839214] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 296.846479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 296.853754] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 000000000000000b 07:18:17 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xffffff8c) 07:18:17 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:17 executing program 0 (fault-call:1 fault-nth:12): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 296.971062] 9pnet: Insufficient options for proto=fd 07:18:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000003c0)=""/208, &(0x7f00000004c0)=0xd0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x8, @ipv4={[], [], @broadcast}, 0x4}, @in6={0xa, 0x4e23, 0x2, @remote, 0x655da95}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x8}, 0x8) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x11, &(0x7f0000000300)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 07:18:18 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) semget(0x3, 0x0, 0x400) r5 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 297.120612] FAULT_INJECTION: forcing a failure. [ 297.120612] name failslab, interval 1, probability 0, space 0, times 0 [ 297.131969] CPU: 0 PID: 12111 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 297.138998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.148355] Call Trace: [ 297.150962] dump_stack+0x1c9/0x2b4 [ 297.154617] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.159847] should_fail.cold.4+0xa/0x11 [ 297.163932] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 297.169047] ? __x64_sys_sendmmsg+0x9d/0x100 [ 297.173497] ? do_syscall_64+0x1b9/0x820 [ 297.177598] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.182985] ? trace_hardirqs_off+0xb8/0x2b0 [ 297.187414] ? kasan_check_read+0x11/0x20 [ 297.191581] ? trace_hardirqs_on+0x2c0/0x2c0 [ 297.196028] ? mark_held_locks+0x160/0x160 [ 297.200274] ? trace_hardirqs_off+0xb8/0x2b0 [ 297.204717] ? find_held_lock+0x36/0x1c0 [ 297.208833] ? check_same_owner+0x340/0x340 [ 297.213179] ? rcu_note_context_switch+0x680/0x680 07:18:18 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 297.218141] __should_failslab+0x124/0x180 [ 297.222396] should_failslab+0x9/0x14 [ 297.226219] kmem_cache_alloc_node+0x256/0x720 [ 297.229634] 9pnet: Insufficient options for proto=fd [ 297.230826] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 297.230849] ? refcount_sub_and_test_checked+0x21a/0x350 [ 297.230876] __alloc_skb+0x119/0x770 [ 297.230902] ? skb_scrub_packet+0x490/0x490 [ 297.254988] ? lock_downgrade+0x8f0/0x8f0 [ 297.259150] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 297.264930] ? rw_copy_check_uvector+0x30d/0x3e0 [ 297.269707] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 297.275273] ? import_iovec+0x269/0x470 [ 297.279260] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 297.284821] netlink_sendmsg+0xb29/0xfc0 [ 297.288902] ? netlink_unicast+0x760/0x760 [ 297.293152] ? move_addr_to_kernel.part.18+0x100/0x100 [ 297.298446] ? security_socket_sendmsg+0x94/0xc0 [ 297.303213] ? netlink_unicast+0x760/0x760 [ 297.307473] sock_sendmsg+0xd5/0x120 [ 297.311207] ___sys_sendmsg+0x51d/0x930 [ 297.315196] ? graph_lock+0x170/0x170 07:18:18 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x0, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:18 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) semget(0x3, 0x0, 0x400) dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:18 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 297.319017] ? copy_msghdr_from_user+0x580/0x580 [ 297.323789] ? find_held_lock+0x36/0x1c0 [ 297.327870] ? lock_downgrade+0x8f0/0x8f0 [ 297.332030] ? save_stack+0xa9/0xd0 [ 297.335683] ? rcu_note_context_switch+0x680/0x680 [ 297.340619] ? check_same_owner+0x340/0x340 [ 297.344960] __sys_sendmmsg+0x240/0x6f0 [ 297.348956] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 297.353292] ? __lock_is_held+0xb5/0x140 [ 297.357380] ? fput+0x130/0x1a0 [ 297.360675] ? do_syscall_64+0x9a/0x820 [ 297.364659] ? do_syscall_64+0x9a/0x820 [ 297.368645] ? lockdep_hardirqs_on+0x421/0x5c0 [ 297.373241] ? trace_hardirqs_on+0xbd/0x2c0 [ 297.377572] ? __ia32_sys_read+0xb0/0xb0 [ 297.378157] FS-Cache: Duplicate cookie detected [ 297.381640] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.381656] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 297.381678] __x64_sys_sendmmsg+0x9d/0x100 [ 297.381698] do_syscall_64+0x1b9/0x820 [ 297.381713] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 297.381736] ? syscall_return_slowpath+0x5e0/0x5e0 [ 297.386434] FS-Cache: O-cookie c=0000000054349ed0 [p=00000000b5eaf391 fl=222 nc=0 na=1] [ 297.391755] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 297.391773] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 297.391796] ? recalc_sigpending_tsk+0x180/0x180 [ 297.391815] ? kasan_check_write+0x14/0x20 [ 297.397406] FS-Cache: O-cookie d=0000000090ba3ff1 n=00000000599713cc [ 297.401643] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 297.401666] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.401679] RIP: 0033:0x457089 [ 297.401696] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.405604] FS-Cache: O-key=[10] ' [ 297.410928] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 297.410944] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 297.410960] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 297.415888] 34 [ 297.423997] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 07:18:18 executing program 5: syz_mount_image$msdos(&(0x7f0000004a40)='msdos\x00', &(0x7f0000004a80)='./file0\x00', 0x0, 0x0, &(0x7f0000005f00), 0x0, &(0x7f0000005fc0)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x100000001}}]}) r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x6b, 0x56e8, 0x0, 0x40, 0xf706, 0x0, 0x0, 0x80, 0x0, 0x2, 0x20, 0x4, 0x4, 0x1, 0x9, 0x81, 0x7, 0x2c, 0x8, 0x80, 0x5, 0x3, 0x9, 0x2, 0xe88, 0x2, 0x1, 0x64, 0x7, 0x2, 0x5, 0x3ff, 0xfffffffffffff33b, 0x4, 0x9, 0x1, 0x6, 0x0, 0xfffffffffffffffb, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x20, 0x2, 0x7, 0x3, 0x2, 0x9, 0x4}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xa) ftruncate(r0, 0x1000) [ 297.424006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 297.424015] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 000000000000000c [ 297.532633] 323934393632343130' [ 297.536030] FS-Cache: N-cookie c=00000000667be15f [p=00000000b5eaf391 fl=2 nc=0 na=1] [ 297.544036] FS-Cache: N-cookie d=0000000090ba3ff1 n=000000001ec64751 [ 297.550589] FS-Cache: N-key=[10] '34323934393632343130' 07:18:18 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000040)={0x18, 0x1, 0x0, {0xcce0}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1001) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"07000300000000000000000000001e5c", 0x2000d}) r3 = dup2(r0, r2) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000080)="089cdf9c9dc340297a6499474870164a0d5fc38d0879621055fcdb67b7f18cf7f08965971b39c0b96c5868137f4cc1aa0f761e38851a9baaf28f366b8566202eee1724f5dbc01ed022e9546f50c0d9dee27c5432d4e2749997055ca8fccbeb4db1481ce467558b1d0c547a4b0291a4c8545d12438b69503510c32b38d3fac7617df555c9132865e74342a9fafbba89ed08f96634b70f39af60d3e9e8eda95e9130391d21d9f0fae971594344511a1329bc5c90d158824c8076761b3cf18ae8c52079302031c311754e33b3eded32e047acf330874782b23659a1ded61619db4e3abcd568bc8d14902277747d4c7c8c72fd7b8b53", 0xf4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) connect$can_bcm(r3, &(0x7f0000000340)={0x1d, r4}, 0x10) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) close(r2) 07:18:18 executing program 0 (fault-call:1 fault-nth:13): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:18 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) semget(0x3, 0x0, 0x400) dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:18 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x80) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000340)) socketpair$inet6(0xa, 0x3, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000380), 0x0, 0x2000, &(0x7f00000003c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0x6, 0xffffffff, "5a8cd727f0495fc3b721499798c0d2a981269ec5efb0825657cec968824aaaddb1d99da040154dbed49ec3e74f49f4f0f601a7993fdc9d7c16c5671f17f712", 0x14}, 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x9f, "89c7bcece16a530c2209bd4d88dc4bd813019b38fbe36e60080c617534303138e4cddf41b3d49c04c540587dd05a5c8d96cc6cbbdb78017a707cacc7acbebf4aa0649995490021ad8e72fdd1da6e560f673b50c0fed5cc8b139eb5d5decedd671126f76cca33d6ef3d2bd684a55c4ecd7706839c3c89caad8062883414dde8fc51a118c344c8a321bdef368df8516f1c16e77aded80a685b0e134276a1b55b"}, &(0x7f00000001c0)=0xa7) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') chown(&(0x7f0000000440)='./control\x00', 0x0, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r4) 07:18:18 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:18 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x6000000) [ 297.790664] FAULT_INJECTION: forcing a failure. [ 297.790664] name failslab, interval 1, probability 0, space 0, times 0 [ 297.802022] CPU: 1 PID: 12167 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 297.809046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.818408] Call Trace: [ 297.821013] dump_stack+0x1c9/0x2b4 [ 297.824673] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.829901] should_fail.cold.4+0xa/0x11 [ 297.833984] ? __kernel_text_address+0xd/0x40 [ 297.838501] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 297.843637] ? __save_stack_trace+0x8d/0xf0 [ 297.847989] ? save_stack+0xa9/0xd0 [ 297.851636] ? save_stack+0x43/0xd0 [ 297.855323] ? kasan_kmalloc+0xc4/0xe0 [ 297.859235] ? find_held_lock+0x36/0x1c0 [ 297.863345] ? check_same_owner+0x340/0x340 [ 297.867689] ? rcu_note_context_switch+0x680/0x680 [ 297.872636] ? kmem_cache_alloc_node+0x217/0x720 [ 297.877421] __should_failslab+0x124/0x180 [ 297.881683] should_failslab+0x9/0x14 [ 297.885516] kmem_cache_alloc_node_trace+0x259/0x720 07:18:18 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 297.890656] __kmalloc_node_track_caller+0x33/0x70 [ 297.895613] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 297.900397] __alloc_skb+0x155/0x770 [ 297.904143] ? skb_scrub_packet+0x490/0x490 [ 297.908523] ? lock_downgrade+0x8f0/0x8f0 [ 297.908555] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 07:18:18 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100000) [ 297.908578] ? rw_copy_check_uvector+0x30d/0x3e0 [ 297.908602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 297.908620] ? import_iovec+0x269/0x470 07:18:18 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) semget(0x3, 0x0, 0x400) dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 297.908642] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 297.908669] netlink_sendmsg+0xb29/0xfc0 [ 297.908696] ? netlink_unicast+0x760/0x760 [ 297.908724] ? move_addr_to_kernel.part.18+0x100/0x100 [ 297.908753] ? security_socket_sendmsg+0x94/0xc0 [ 297.908774] ? netlink_unicast+0x760/0x760 [ 297.908798] sock_sendmsg+0xd5/0x120 [ 297.908819] ___sys_sendmsg+0x51d/0x930 [ 297.908838] ? graph_lock+0x170/0x170 [ 297.908860] ? copy_msghdr_from_user+0x580/0x580 [ 297.908887] ? find_held_lock+0x36/0x1c0 [ 297.908917] ? lock_downgrade+0x8f0/0x8f0 [ 297.908932] ? save_stack+0xa9/0xd0 [ 297.908960] ? rcu_note_context_switch+0x680/0x680 [ 297.908979] ? check_same_owner+0x340/0x340 [ 297.909007] __sys_sendmmsg+0x240/0x6f0 [ 297.909034] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 297.909052] ? __lock_is_held+0xb5/0x140 [ 297.909091] ? fput+0x130/0x1a0 [ 297.909112] ? do_syscall_64+0x9a/0x820 [ 297.909135] ? do_syscall_64+0x9a/0x820 [ 297.909154] ? lockdep_hardirqs_on+0x421/0x5c0 [ 297.909175] ? trace_hardirqs_on+0xbd/0x2c0 [ 297.909194] ? __ia32_sys_read+0xb0/0xb0 [ 297.909216] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.909233] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 297.909258] __x64_sys_sendmmsg+0x9d/0x100 [ 297.909289] do_syscall_64+0x1b9/0x820 [ 297.909311] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 297.909337] ? syscall_return_slowpath+0x5e0/0x5e0 [ 297.909358] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 297.909379] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 297.909396] ? recalc_sigpending_tsk+0x180/0x180 [ 297.909417] ? kasan_check_write+0x14/0x20 [ 297.909442] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 297.909469] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.909482] RIP: 0033:0x457089 07:18:19 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0x0, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:19 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:19 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:19 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4000) 07:18:19 executing program 0 (fault-call:1 fault-nth:14): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 297.909502] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.909527] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 297.909549] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 297.909560] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 297.909571] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 297.909581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 297.909591] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 000000000000000d [ 298.400343] FAULT_INJECTION: forcing a failure. [ 298.400343] name failslab, interval 1, probability 0, space 0, times 0 [ 298.400362] CPU: 0 PID: 12207 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 298.400372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.400378] Call Trace: [ 298.400400] dump_stack+0x1c9/0x2b4 [ 298.400423] ? dump_stack_print_info.cold.2+0x52/0x52 [ 298.400456] should_fail.cold.4+0xa/0x11 [ 298.400477] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 298.400497] ? __x64_sys_sendmmsg+0x9d/0x100 [ 298.400527] ? do_syscall_64+0x1b9/0x820 [ 298.400547] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.400564] ? trace_hardirqs_off+0xb8/0x2b0 [ 298.400581] ? kasan_check_read+0x11/0x20 [ 298.400597] ? trace_hardirqs_on+0x2c0/0x2c0 [ 298.400620] ? mark_held_locks+0x160/0x160 [ 298.400633] ? trace_hardirqs_off+0xb8/0x2b0 [ 298.400650] ? find_held_lock+0x36/0x1c0 [ 298.400683] ? check_same_owner+0x340/0x340 [ 298.400701] ? rcu_note_context_switch+0x680/0x680 [ 298.400720] __should_failslab+0x124/0x180 [ 298.400737] should_failslab+0x9/0x14 [ 298.400750] kmem_cache_alloc_node+0x256/0x720 [ 298.400773] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.400799] ? refcount_sub_and_test_checked+0x21a/0x350 [ 298.400825] __alloc_skb+0x119/0x770 [ 298.400846] ? skb_scrub_packet+0x490/0x490 [ 298.400866] ? lock_downgrade+0x8f0/0x8f0 [ 298.400887] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 298.400907] ? rw_copy_check_uvector+0x30d/0x3e0 [ 298.400939] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 298.400963] ? import_iovec+0x269/0x470 [ 298.400985] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 298.401009] netlink_sendmsg+0xb29/0xfc0 [ 298.401035] ? netlink_unicast+0x760/0x760 [ 298.401054] ? move_addr_to_kernel.part.18+0x100/0x100 [ 298.401074] ? security_socket_sendmsg+0x94/0xc0 [ 298.401090] ? netlink_unicast+0x760/0x760 [ 298.401107] sock_sendmsg+0xd5/0x120 [ 298.401124] ___sys_sendmsg+0x51d/0x930 [ 298.401140] ? graph_lock+0x170/0x170 [ 298.401161] ? copy_msghdr_from_user+0x580/0x580 [ 298.401183] ? find_held_lock+0x36/0x1c0 [ 298.401207] ? lock_downgrade+0x8f0/0x8f0 [ 298.401220] ? save_stack+0xa9/0xd0 [ 298.401248] ? rcu_note_context_switch+0x680/0x680 [ 298.401263] ? check_same_owner+0x340/0x340 [ 298.401288] __sys_sendmmsg+0x240/0x6f0 [ 298.401316] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 298.401337] ? __lock_is_held+0xb5/0x140 [ 298.401375] ? fput+0x130/0x1a0 [ 298.401393] ? do_syscall_64+0x9a/0x820 [ 298.401411] ? do_syscall_64+0x9a/0x820 [ 298.401427] ? lockdep_hardirqs_on+0x421/0x5c0 [ 298.401444] ? trace_hardirqs_on+0xbd/0x2c0 [ 298.401459] ? __ia32_sys_read+0xb0/0xb0 [ 298.401479] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.401494] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 298.401530] __x64_sys_sendmmsg+0x9d/0x100 [ 298.401552] do_syscall_64+0x1b9/0x820 [ 298.401570] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 298.401591] ? syscall_return_slowpath+0x5e0/0x5e0 [ 298.401607] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.401623] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 298.401640] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 298.401657] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 298.401674] ? prepare_exit_to_usermode+0x291/0x3b0 [ 298.401695] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.401718] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.401729] RIP: 0033:0x457089 [ 298.401746] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.401754] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 298.401771] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 298.401790] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 298.401801] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 07:18:19 executing program 0 (fault-call:1 fault-nth:15): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:19 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) semget(0x3, 0x0, 0x400) dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:19 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000040)={0x18, 0x1, 0x0, {0xcce0}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1001) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"07000300000000000000000000001e5c", 0x2000d}) r3 = dup2(r0, r2) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000080)="089cdf9c9dc340297a6499474870164a0d5fc38d0879621055fcdb67b7f18cf7f08965971b39c0b96c5868137f4cc1aa0f761e38851a9baaf28f366b8566202eee1724f5dbc01ed022e9546f50c0d9dee27c5432d4e2749997055ca8fccbeb4db1481ce467558b1d0c547a4b0291a4c8545d12438b69503510c32b38d3fac7617df555c9132865e74342a9fafbba89ed08f96634b70f39af60d3e9e8eda95e9130391d21d9f0fae971594344511a1329bc5c90d158824c8076761b3cf18ae8c52079302031c311754e33b3eded32e047acf330874782b23659a1ded61619db4e3abcd568bc8d14902277747d4c7c8c72fd7b8b53", 0xf4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) connect$can_bcm(r3, &(0x7f0000000340)={0x1d, r4}, 0x10) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) close(r2) 07:18:19 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:19 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xffffffff) 07:18:19 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:19 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x80) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000340)) socketpair$inet6(0xa, 0x3, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000380), 0x0, 0x2000, &(0x7f00000003c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0x6, 0xffffffff, "5a8cd727f0495fc3b721499798c0d2a981269ec5efb0825657cec968824aaaddb1d99da040154dbed49ec3e74f49f4f0f601a7993fdc9d7c16c5671f17f712", 0x14}, 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x9f, "89c7bcece16a530c2209bd4d88dc4bd813019b38fbe36e60080c617534303138e4cddf41b3d49c04c540587dd05a5c8d96cc6cbbdb78017a707cacc7acbebf4aa0649995490021ad8e72fdd1da6e560f673b50c0fed5cc8b139eb5d5decedd671126f76cca33d6ef3d2bd684a55c4ecd7706839c3c89caad8062883414dde8fc51a118c344c8a321bdef368df8516f1c16e77aded80a685b0e134276a1b55b"}, &(0x7f00000001c0)=0xa7) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) socket$key(0xf, 0x3, 0x2) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') chown(&(0x7f0000000440)='./control\x00', 0x0, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r4) [ 298.401811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 298.401822] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 000000000000000e [ 298.980243] FAULT_INJECTION: forcing a failure. [ 298.980243] name failslab, interval 1, probability 0, space 0, times 0 [ 298.991559] CPU: 1 PID: 12236 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 298.998590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.007953] Call Trace: [ 299.010559] dump_stack+0x1c9/0x2b4 [ 299.014210] ? dump_stack_print_info.cold.2+0x52/0x52 [ 299.019427] should_fail.cold.4+0xa/0x11 [ 299.023503] ? __kernel_text_address+0xd/0x40 07:18:19 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:19 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) semget(0x3, 0x0, 0x400) dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 299.028027] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 299.033141] ? __save_stack_trace+0x8d/0xf0 [ 299.037493] ? save_stack+0xa9/0xd0 [ 299.041148] ? save_stack+0x43/0xd0 [ 299.044794] ? kasan_kmalloc+0xc4/0xe0 [ 299.048699] ? find_held_lock+0x36/0x1c0 [ 299.052806] ? check_same_owner+0x340/0x340 [ 299.057156] ? rcu_note_context_switch+0x680/0x680 [ 299.062100] ? kmem_cache_alloc_node+0x217/0x720 [ 299.066878] __should_failslab+0x124/0x180 [ 299.071135] should_failslab+0x9/0x14 [ 299.074958] kmem_cache_alloc_node_trace+0x259/0x720 07:18:20 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 299.080095] __kmalloc_node_track_caller+0x33/0x70 [ 299.085048] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 299.089829] __alloc_skb+0x155/0x770 [ 299.093573] ? skb_scrub_packet+0x490/0x490 [ 299.097917] ? lock_downgrade+0x8f0/0x8f0 [ 299.102086] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.107641] ? rw_copy_check_uvector+0x30d/0x3e0 [ 299.112425] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.117981] ? import_iovec+0x269/0x470 [ 299.121983] ? security_socket_getpeersec_dgram+0x95/0xc0 07:18:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r1}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r1}) semget(0x3, 0x0, 0x400) dup(r2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 299.127557] netlink_sendmsg+0xb29/0xfc0 [ 299.131649] ? netlink_unicast+0x760/0x760 [ 299.135911] ? move_addr_to_kernel.part.18+0x100/0x100 [ 299.141209] ? security_socket_sendmsg+0x94/0xc0 [ 299.146010] ? netlink_unicast+0x760/0x760 [ 299.150257] sock_sendmsg+0xd5/0x120 [ 299.153997] ___sys_sendmsg+0x51d/0x930 [ 299.157989] ? graph_lock+0x170/0x170 [ 299.161816] ? copy_msghdr_from_user+0x580/0x580 [ 299.166603] ? find_held_lock+0x36/0x1c0 [ 299.170685] ? lock_downgrade+0x8f0/0x8f0 [ 299.174842] ? save_stack+0xa9/0xd0 [ 299.178492] ? rcu_note_context_switch+0x680/0x680 [ 299.183449] ? check_same_owner+0x340/0x340 [ 299.187793] __sys_sendmmsg+0x240/0x6f0 [ 299.191789] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 299.196122] ? __lock_is_held+0xb5/0x140 [ 299.200215] ? fput+0x130/0x1a0 [ 299.203516] ? do_syscall_64+0x9a/0x820 [ 299.207501] ? do_syscall_64+0x9a/0x820 [ 299.211518] ? lockdep_hardirqs_on+0x421/0x5c0 [ 299.216112] ? trace_hardirqs_on+0xbd/0x2c0 [ 299.220446] ? __ia32_sys_read+0xb0/0xb0 [ 299.224528] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.229905] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 299.235021] __x64_sys_sendmmsg+0x9d/0x100 [ 299.239272] do_syscall_64+0x1b9/0x820 [ 299.243186] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 299.248576] ? syscall_return_slowpath+0x5e0/0x5e0 [ 299.248593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.248611] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 299.263388] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 299.268417] ? prepare_exit_to_usermode+0x291/0x3b0 [ 299.273427] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.278274] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.283473] RIP: 0033:0x457089 [ 299.286679] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 299.305583] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 299.313298] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 299.320565] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 299.327844] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 299.335112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 299.342376] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 000000000000000f 07:18:20 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r1}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r1}) semget(0x3, 0x0, 0x400) dup(r2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:20 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0"], 0x15) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:20 executing program 0 (fault-call:1 fault-nth:16): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:20 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) semget(0x3, 0x0, 0x400) dup(r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:20 executing program 3 (fault-call:12 fault-nth:0): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:20 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100000) 07:18:20 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 299.602355] FAULT_INJECTION: forcing a failure. [ 299.602355] name failslab, interval 1, probability 0, space 0, times 0 [ 299.613669] CPU: 0 PID: 12276 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 299.620698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.630057] Call Trace: [ 299.632664] dump_stack+0x1c9/0x2b4 [ 299.636313] ? dump_stack_print_info.cold.2+0x52/0x52 [ 299.641561] should_fail.cold.4+0xa/0x11 [ 299.645650] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 299.650773] ? __x64_sys_sendmmsg+0x9d/0x100 [ 299.655209] ? do_syscall_64+0x1b9/0x820 [ 299.659294] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.664678] ? trace_hardirqs_off+0xb8/0x2b0 [ 299.669098] ? kasan_check_read+0x11/0x20 [ 299.673264] ? trace_hardirqs_on+0x2c0/0x2c0 [ 299.677698] ? mark_held_locks+0x160/0x160 [ 299.681941] ? trace_hardirqs_off+0xb8/0x2b0 [ 299.686365] ? find_held_lock+0x36/0x1c0 [ 299.690473] ? check_same_owner+0x340/0x340 [ 299.694831] ? rcu_note_context_switch+0x680/0x680 [ 299.699790] __should_failslab+0x124/0x180 [ 299.704054] should_failslab+0x9/0x14 [ 299.707872] kmem_cache_alloc_node+0x256/0x720 [ 299.712479] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.718052] ? refcount_sub_and_test_checked+0x21a/0x350 [ 299.723544] __alloc_skb+0x119/0x770 [ 299.727266] ? skb_scrub_packet+0x490/0x490 [ 299.731599] ? lock_downgrade+0x8f0/0x8f0 [ 299.735769] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 299.741329] ? rw_copy_check_uvector+0x30d/0x3e0 [ 299.746116] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 07:18:20 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:20 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0x0, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r1}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r1}) semget(0x3, 0x0, 0x400) dup(r2) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 299.751679] ? import_iovec+0x269/0x470 [ 299.755692] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 299.761262] netlink_sendmsg+0xb29/0xfc0 [ 299.765362] ? netlink_unicast+0x760/0x760 [ 299.769623] ? move_addr_to_kernel.part.18+0x100/0x100 [ 299.774926] ? security_socket_sendmsg+0x94/0xc0 [ 299.779703] ? netlink_unicast+0x760/0x760 [ 299.783961] sock_sendmsg+0xd5/0x120 [ 299.787705] ___sys_sendmsg+0x51d/0x930 [ 299.791702] ? graph_lock+0x170/0x170 [ 299.793095] FS-Cache: Duplicate cookie detected [ 299.795528] ? copy_msghdr_from_user+0x580/0x580 [ 299.795544] ? kasan_check_write+0x14/0x20 [ 299.795560] ? finish_task_switch+0x2ca/0x870 [ 299.795576] ? __switch_to_asm+0x40/0x70 [ 299.795595] ? find_held_lock+0x36/0x1c0 [ 299.800293] FS-Cache: O-cookie c=0000000067a88262 [p=00000000b5eaf391 fl=222 nc=0 na=1] [ 299.805015] ? lock_downgrade+0x8f0/0x8f0 [ 299.805038] ? __sched_text_start+0x8/0x8 [ 299.805057] ? rcu_note_context_switch+0x680/0x680 [ 299.809305] FS-Cache: O-cookie d=0000000090ba3ff1 n=00000000469e5426 [ 299.813761] ? check_same_owner+0x340/0x340 [ 299.813795] __sys_sendmmsg+0x240/0x6f0 [ 299.817850] FS-Cache: O-key=[10] ' [ 299.821890] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 299.821908] ? schedule+0xfb/0x450 [ 299.830073] 34 [ 299.834168] ? __schedule+0x1df0/0x1df0 [ 299.834192] ? do_syscall_64+0x6be/0x820 [ 299.834210] ? trace_hardirqs_on+0x2c0/0x2c0 [ 299.838359] 32 [ 299.843259] ? fput+0x130/0x1a0 [ 299.843274] ? do_syscall_64+0x9a/0x820 [ 299.843298] ? do_syscall_64+0x9a/0x820 [ 299.849785] 39 [ 299.854091] ? lockdep_hardirqs_on+0x421/0x5c0 [ 299.854106] ? trace_hardirqs_on+0xbd/0x2c0 [ 299.854125] ? exit_to_usermode_loop+0x1f4/0x380 [ 299.858129] 34 [ 299.861643] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.861658] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 299.861678] __x64_sys_sendmmsg+0x9d/0x100 [ 299.865997] 39 [ 299.869548] do_syscall_64+0x1b9/0x820 [ 299.869564] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 299.869583] ? syscall_return_slowpath+0x5e0/0x5e0 [ 299.871383] 36 [ 299.875335] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 299.875352] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 299.875371] ? recalc_sigpending_tsk+0x180/0x180 [ 299.879426] 34 [ 299.883813] ? kasan_check_write+0x14/0x20 [ 299.883834] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.883856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 299.885656] 38 [ 299.888906] RIP: 0033:0x457089 [ 299.888924] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 299.888937] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 [ 299.892916] 37 [ 299.896852] ORIG_RAX: 0000000000000133 [ 299.896862] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 299.896870] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 299.896885] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 299.898719] 31 [ 299.903266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 299.903275] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000010 [ 300.051672] ' [ 300.053424] FS-Cache: N-cookie c=000000002fd83fce [p=00000000b5eaf391 fl=2 nc=0 na=1] [ 300.061409] FS-Cache: N-cookie d=0000000090ba3ff1 n=000000002f283179 [ 300.067933] FS-Cache: N-key=[10] '34323934393634383731' [ 300.091928] FAULT_INJECTION: forcing a failure. [ 300.091928] name failslab, interval 1, probability 0, space 0, times 0 07:18:21 executing program 0 (fault-call:1 fault-nth:17): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 300.103346] CPU: 0 PID: 12269 Comm: syz-executor3 Not tainted 4.18.0+ #201 [ 300.110365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 300.119720] Call Trace: [ 300.122357] dump_stack+0x1c9/0x2b4 [ 300.125329] FAULT_INJECTION: forcing a failure. [ 300.125329] name failslab, interval 1, probability 0, space 0, times 0 [ 300.126029] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.142387] ? find_held_lock+0x36/0x1c0 [ 300.146476] should_fail.cold.4+0xa/0x11 [ 300.150603] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 300.155709] ? lock_downgrade+0x8f0/0x8f0 [ 300.159865] ? find_held_lock+0x36/0x1c0 [ 300.163935] ? save_stack+0xa9/0xd0 [ 300.167569] ? find_held_lock+0x36/0x1c0 [ 300.171655] ? check_same_owner+0x340/0x340 [ 300.175994] ? rcu_note_context_switch+0x680/0x680 [ 300.180929] ? wait_for_completion+0x8d0/0x8d0 [ 300.185527] __should_failslab+0x124/0x180 [ 300.189787] should_failslab+0x9/0x14 [ 300.193653] kmem_cache_alloc+0x29c/0x710 [ 300.197816] getname_flags+0xd0/0x5a0 [ 300.201664] do_mknodat+0x1af/0x510 [ 300.205300] ? do_file_open_root+0x4e0/0x4e0 [ 300.209733] ? __ia32_sys_read+0xb0/0xb0 [ 300.213805] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 300.219175] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 300.224285] __x64_sys_mknodat+0x9a/0xf0 [ 300.228388] do_syscall_64+0x1b9/0x820 [ 300.232300] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 300.237684] ? syscall_return_slowpath+0x5e0/0x5e0 [ 300.242645] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 300.247669] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 300.252685] ? recalc_sigpending_tsk+0x180/0x180 [ 300.257444] ? kasan_check_write+0x14/0x20 [ 300.261685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 300.266744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 300.271937] RIP: 0033:0x457089 [ 300.275135] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 300.294033] RSP: 002b:00007fb6c222dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 300.301743] RAX: ffffffffffffffda RBX: 00007fb6c222e6d4 RCX: 0000000000457089 [ 300.309017] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000005 [ 300.316282] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 300.323553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 300.330820] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000000 [ 300.338108] CPU: 1 PID: 12296 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 300.345128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 300.354481] Call Trace: [ 300.357087] dump_stack+0x1c9/0x2b4 [ 300.360725] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.365940] should_fail.cold.4+0xa/0x11 [ 300.370010] ? __kernel_text_address+0xd/0x40 [ 300.374604] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 300.379721] ? __save_stack_trace+0x8d/0xf0 [ 300.384061] ? save_stack+0xa9/0xd0 [ 300.387697] ? save_stack+0x43/0xd0 [ 300.391330] ? kasan_kmalloc+0xc4/0xe0 [ 300.395228] ? find_held_lock+0x36/0x1c0 [ 300.399843] ? check_same_owner+0x340/0x340 [ 300.404173] ? rcu_note_context_switch+0x680/0x680 [ 300.409097] ? kmem_cache_alloc_node+0x217/0x720 [ 300.413843] __should_failslab+0x124/0x180 [ 300.418081] should_failslab+0x9/0x14 [ 300.421891] kmem_cache_alloc_node_trace+0x259/0x720 [ 300.427011] __kmalloc_node_track_caller+0x33/0x70 [ 300.431955] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 300.436727] __alloc_skb+0x155/0x770 [ 300.440457] ? skb_scrub_packet+0x490/0x490 [ 300.444790] ? lock_downgrade+0x8f0/0x8f0 [ 300.448955] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 07:18:21 executing program 3 (fault-call:12 fault-nth:1): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:21 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r2 = fcntl$getown(r0, 0x9) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000380)={0x57, 0x2, 0x5, {0x7, 0x6}, {0x1}, @period={0x5d, 0x0, 0x7, 0x401, 0x1, {0x5, 0x9, 0xfffffffffffffffa, 0x5}, 0x1, &(0x7f0000000340)=[0x7]}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r4, r5}, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x19, 0x6, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) clock_gettime(0x7, &(0x7f0000000300)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r6, &(0x7f0000000200), &(0x7f0000000300), 0x402}, 0x20) r7 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x4, 0x101000) ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f0000000400)=""/231) 07:18:21 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) semget(0x3, 0x0, 0x400) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 300.454516] ? rw_copy_check_uvector+0x30d/0x3e0 [ 300.459296] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 300.464849] ? import_iovec+0x269/0x470 [ 300.468835] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 300.474388] netlink_sendmsg+0xb29/0xfc0 [ 300.478473] ? netlink_unicast+0x760/0x760 [ 300.482731] ? move_addr_to_kernel.part.18+0x100/0x100 [ 300.488028] ? security_socket_sendmsg+0x94/0xc0 [ 300.492793] ? netlink_unicast+0x760/0x760 [ 300.497040] sock_sendmsg+0xd5/0x120 [ 300.500769] ___sys_sendmsg+0x51d/0x930 07:18:21 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 300.504759] ? graph_lock+0x170/0x170 [ 300.508578] ? copy_msghdr_from_user+0x580/0x580 [ 300.513354] ? find_held_lock+0x36/0x1c0 [ 300.517434] ? lock_downgrade+0x8f0/0x8f0 [ 300.521590] ? save_stack+0xa9/0xd0 [ 300.525237] ? rcu_note_context_switch+0x680/0x680 [ 300.530180] ? check_same_owner+0x340/0x340 [ 300.534532] __sys_sendmmsg+0x240/0x6f0 [ 300.538538] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 300.542873] ? __lock_is_held+0xb5/0x140 [ 300.546963] ? fput+0x130/0x1a0 [ 300.550259] ? do_syscall_64+0x9a/0x820 [ 300.554254] ? do_syscall_64+0x9a/0x820 [ 300.558242] ? lockdep_hardirqs_on+0x421/0x5c0 [ 300.562839] ? trace_hardirqs_on+0xbd/0x2c0 [ 300.567168] ? __ia32_sys_read+0xb0/0xb0 [ 300.571244] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 300.576630] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 300.581748] __x64_sys_sendmmsg+0x9d/0x100 [ 300.586000] do_syscall_64+0x1b9/0x820 [ 300.589897] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 300.595272] ? syscall_return_slowpath+0x5e0/0x5e0 [ 300.600219] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 300.605245] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 300.610285] ? recalc_sigpending_tsk+0x180/0x180 [ 300.615051] ? kasan_check_write+0x14/0x20 [ 300.619311] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 300.624170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 300.629378] RIP: 0033:0x457089 [ 300.632578] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 300.651485] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 300.659214] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 300.666481] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 300.673743] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 300.681044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 300.688313] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000011 [ 300.837811] FAULT_INJECTION: forcing a failure. [ 300.837811] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 300.849671] CPU: 1 PID: 12315 Comm: syz-executor3 Not tainted 4.18.0+ #201 [ 300.856696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 300.866058] Call Trace: [ 300.868668] dump_stack+0x1c9/0x2b4 [ 300.872320] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.877544] ? print_usage_bug+0xc0/0xc0 [ 300.881643] should_fail.cold.4+0xa/0x11 [ 300.885728] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 300.890890] ? graph_lock+0x170/0x170 [ 300.894718] ? mark_held_locks+0x160/0x160 [ 300.898955] ? _parse_integer+0x13b/0x190 [ 300.903111] ? graph_lock+0x170/0x170 [ 300.906949] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 300.912489] ? _kstrtoull+0x188/0x250 [ 300.916292] ? _parse_integer+0x190/0x190 [ 300.920434] ? graph_lock+0x170/0x170 [ 300.924225] ? lock_release+0x9f0/0x9f0 [ 300.928188] ? find_held_lock+0x36/0x1c0 [ 300.932242] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.937767] ? should_fail+0x246/0xd86 [ 300.941646] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 300.946737] ? lock_downgrade+0x8f0/0x8f0 [ 300.950878] __alloc_pages_nodemask+0x365/0xd10 [ 300.955563] ? find_held_lock+0x36/0x1c0 [ 300.959660] ? __alloc_pages_slowpath+0x2cb0/0x2cb0 [ 300.964668] ? save_stack+0xa9/0xd0 [ 300.968303] ? find_held_lock+0x36/0x1c0 [ 300.972371] ? trace_hardirqs_off+0xb8/0x2b0 [ 300.976772] cache_grow_begin+0x91/0x710 [ 300.980830] kmem_cache_alloc+0x63a/0x710 [ 300.984974] getname_flags+0xd0/0x5a0 [ 300.988767] do_mknodat+0x1af/0x510 [ 300.992388] ? do_file_open_root+0x4e0/0x4e0 [ 300.996838] ? __ia32_sys_read+0xb0/0xb0 [ 301.000892] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.006246] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 301.011352] __x64_sys_mknodat+0x9a/0xf0 [ 301.015403] do_syscall_64+0x1b9/0x820 [ 301.019285] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 301.024639] ? syscall_return_slowpath+0x5e0/0x5e0 [ 301.029556] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 301.034558] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 301.039561] ? recalc_sigpending_tsk+0x180/0x180 [ 301.044355] ? kasan_check_write+0x14/0x20 [ 301.048577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.053410] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.058583] RIP: 0033:0x457089 [ 301.061763] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 301.080700] RSP: 002b:00007fb6c222dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 07:18:22 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:22 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:22 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:22 executing program 0 (fault-call:1 fault-nth:18): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:22 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0x0, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:22 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xffffff7f) [ 301.088398] RAX: ffffffffffffffda RBX: 00007fb6c222e6d4 RCX: 0000000000457089 [ 301.095650] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000005 [ 301.102903] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 301.110156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 301.117409] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000001 [ 301.179117] FAULT_INJECTION: forcing a failure. [ 301.179117] name failslab, interval 1, probability 0, space 0, times 0 [ 301.190422] CPU: 0 PID: 12334 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 301.197450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.206808] Call Trace: [ 301.209417] dump_stack+0x1c9/0x2b4 [ 301.213068] ? dump_stack_print_info.cold.2+0x52/0x52 [ 301.218297] should_fail.cold.4+0xa/0x11 [ 301.222387] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 301.227518] ? __x64_sys_sendmmsg+0x9d/0x100 [ 301.231947] ? do_syscall_64+0x1b9/0x820 [ 301.236030] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.241410] ? trace_hardirqs_off+0xb8/0x2b0 [ 301.245828] ? kasan_check_read+0x11/0x20 [ 301.249987] ? trace_hardirqs_on+0x2c0/0x2c0 [ 301.254416] ? mark_held_locks+0x160/0x160 [ 301.258663] ? trace_hardirqs_off+0xb8/0x2b0 [ 301.263095] ? find_held_lock+0x36/0x1c0 [ 301.267194] ? check_same_owner+0x340/0x340 [ 301.271545] ? rcu_note_context_switch+0x680/0x680 [ 301.276504] __should_failslab+0x124/0x180 [ 301.280772] should_failslab+0x9/0x14 [ 301.284612] kmem_cache_alloc_node+0x256/0x720 [ 301.289216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 301.294791] ? refcount_sub_and_test_checked+0x21a/0x350 [ 301.300268] __alloc_skb+0x119/0x770 [ 301.304010] ? skb_scrub_packet+0x490/0x490 [ 301.308362] ? lock_downgrade+0x8f0/0x8f0 [ 301.312550] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 301.318111] ? rw_copy_check_uvector+0x30d/0x3e0 [ 301.322916] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 301.328482] ? import_iovec+0x269/0x470 [ 301.332490] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 301.338065] netlink_sendmsg+0xb29/0xfc0 [ 301.342157] ? netlink_unicast+0x760/0x760 [ 301.346415] ? move_addr_to_kernel.part.18+0x100/0x100 [ 301.351717] ? security_socket_sendmsg+0x94/0xc0 [ 301.356492] ? netlink_unicast+0x760/0x760 [ 301.360762] sock_sendmsg+0xd5/0x120 [ 301.364519] ___sys_sendmsg+0x51d/0x930 [ 301.368527] ? graph_lock+0x170/0x170 [ 301.372343] ? copy_msghdr_from_user+0x580/0x580 [ 301.376528] FS-Cache: Duplicate cookie detected [ 301.377111] ? find_held_lock+0x36/0x1c0 [ 301.377135] ? lock_downgrade+0x8f0/0x8f0 [ 301.377157] ? save_stack+0xa9/0xd0 [ 301.381905] FS-Cache: O-cookie c=00000000db63bca4 [p=00000000b5eaf391 fl=222 nc=0 na=1] [ 301.385887] ? rcu_note_context_switch+0x680/0x680 [ 301.385904] ? check_same_owner+0x340/0x340 [ 301.385927] __sys_sendmmsg+0x240/0x6f0 [ 301.390078] FS-Cache: O-cookie d=0000000090ba3ff1 n=000000008ae69473 [ 301.393689] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 301.393708] ? __lock_is_held+0xb5/0x140 [ 301.401878] FS-Cache: O-key=[10] ' [ 301.406769] ? fput+0x130/0x1a0 [ 301.406797] ? do_syscall_64+0x9a/0x820 [ 301.411127] 34 [ 301.415059] ? do_syscall_64+0x9a/0x820 [ 301.415075] ? lockdep_hardirqs_on+0x421/0x5c0 [ 301.415092] ? trace_hardirqs_on+0xbd/0x2c0 [ 301.421581] 32 [ 301.425877] ? __ia32_sys_read+0xb0/0xb0 [ 301.425895] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.425912] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 301.429974] 39 [ 301.433495] __x64_sys_sendmmsg+0x9d/0x100 07:18:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) socket$l2tp(0x18, 0x1, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x70a3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x44}}, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0x20) 07:18:22 executing program 3 (fault-call:12 fault-nth:2): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:22 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xfeffffff) [ 301.433526] do_syscall_64+0x1b9/0x820 [ 301.436800] 34 [ 301.440756] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 301.440774] ? syscall_return_slowpath+0x5e0/0x5e0 [ 301.440797] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 301.442598] 39 [ 301.446547] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 301.446562] ? recalc_sigpending_tsk+0x180/0x180 [ 301.446580] ? kasan_check_write+0x14/0x20 [ 301.451163] 36 [ 301.455465] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.455491] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.457295] 36 07:18:22 executing program 0 (fault-call:1 fault-nth:19): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 301.461322] RIP: 0033:0x457089 [ 301.461341] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 301.461349] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 301.466729] 34 [ 301.471804] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 301.471813] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 301.471822] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 301.471835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 301.473638] 33 [ 301.477838] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000012 [ 301.599542] 35' [ 301.601497] FS-Cache: N-cookie c=00000000d0864ae5 [p=00000000b5eaf391 fl=2 nc=0 na=1] [ 301.609526] FS-Cache: N-cookie d=0000000090ba3ff1 n=000000002b685187 [ 301.616077] FS-Cache: N-key=[10] '34323934393636343335' [ 301.635454] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 301.663005] FAULT_INJECTION: forcing a failure. [ 301.663005] name failslab, interval 1, probability 0, space 0, times 0 [ 301.674402] CPU: 0 PID: 12355 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 301.681424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.690790] Call Trace: [ 301.693387] dump_stack+0x1c9/0x2b4 [ 301.697029] ? dump_stack_print_info.cold.2+0x52/0x52 [ 301.702244] should_fail.cold.4+0xa/0x11 [ 301.706314] ? __kernel_text_address+0xd/0x40 [ 301.710829] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 301.715949] ? __save_stack_trace+0x8d/0xf0 [ 301.720303] ? save_stack+0xa9/0xd0 [ 301.722790] FAULT_INJECTION: forcing a failure. [ 301.722790] name failslab, interval 1, probability 0, space 0, times 0 [ 301.723945] ? save_stack+0x43/0xd0 [ 301.723965] ? kasan_kmalloc+0xc4/0xe0 [ 301.723999] ? find_held_lock+0x36/0x1c0 [ 301.746739] ? check_same_owner+0x340/0x340 [ 301.751069] ? rcu_note_context_switch+0x680/0x680 [ 301.756000] ? kmem_cache_alloc_node+0x217/0x720 [ 301.760766] __should_failslab+0x124/0x180 [ 301.765012] should_failslab+0x9/0x14 [ 301.768817] kmem_cache_alloc_node_trace+0x259/0x720 [ 301.773934] __kmalloc_node_track_caller+0x33/0x70 [ 301.778872] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 301.783635] __alloc_skb+0x155/0x770 [ 301.787357] ? skb_scrub_packet+0x490/0x490 [ 301.791689] ? lock_downgrade+0x8f0/0x8f0 [ 301.795847] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 301.801390] ? rw_copy_check_uvector+0x30d/0x3e0 [ 301.806157] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 301.811698] ? import_iovec+0x269/0x470 [ 301.815679] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 301.821223] netlink_sendmsg+0xb29/0xfc0 [ 301.825298] ? netlink_unicast+0x760/0x760 [ 301.829550] ? move_addr_to_kernel.part.18+0x100/0x100 [ 301.834841] ? security_socket_sendmsg+0x94/0xc0 [ 301.839602] ? netlink_unicast+0x760/0x760 [ 301.843842] sock_sendmsg+0xd5/0x120 [ 301.847563] ___sys_sendmsg+0x51d/0x930 [ 301.851546] ? graph_lock+0x170/0x170 [ 301.855357] ? copy_msghdr_from_user+0x580/0x580 [ 301.860126] ? find_held_lock+0x36/0x1c0 [ 301.864198] ? lock_downgrade+0x8f0/0x8f0 [ 301.868349] ? save_stack+0xa9/0xd0 [ 301.871994] ? rcu_note_context_switch+0x680/0x680 [ 301.876926] ? check_same_owner+0x340/0x340 [ 301.881259] __sys_sendmmsg+0x240/0x6f0 [ 301.885247] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 301.889568] ? __lock_is_held+0xb5/0x140 [ 301.893649] ? fput+0x130/0x1a0 [ 301.896938] ? do_syscall_64+0x9a/0x820 [ 301.900914] ? do_syscall_64+0x9a/0x820 [ 301.904886] ? lockdep_hardirqs_on+0x421/0x5c0 [ 301.909473] ? trace_hardirqs_on+0xbd/0x2c0 [ 301.913809] ? __ia32_sys_read+0xb0/0xb0 [ 301.917878] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.923242] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 301.928358] __x64_sys_sendmmsg+0x9d/0x100 [ 301.932607] do_syscall_64+0x1b9/0x820 [ 301.936501] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 301.941880] ? syscall_return_slowpath+0x5e0/0x5e0 [ 301.946814] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 301.951838] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 301.956857] ? recalc_sigpending_tsk+0x180/0x180 [ 301.961615] ? kasan_check_write+0x14/0x20 [ 301.965860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.970717] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.975905] RIP: 0033:0x457089 [ 301.979102] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 301.998013] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 302.005730] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 302.013001] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 302.020270] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 302.027549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 302.034816] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000013 [ 302.042110] CPU: 1 PID: 12359 Comm: syz-executor3 Not tainted 4.18.0+ #201 [ 302.049130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.058479] Call Trace: [ 302.061079] dump_stack+0x1c9/0x2b4 [ 302.064711] ? dump_stack_print_info.cold.2+0x52/0x52 [ 302.069904] ? ksys_dup3+0x690/0x690 [ 302.073658] should_fail.cold.4+0xa/0x11 [ 302.077732] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 302.082837] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 302.088375] ? walk_component+0x3fe/0x2630 [ 302.092614] ? graph_lock+0x170/0x170 [ 302.096420] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 302.101445] ? graph_lock+0x170/0x170 [ 302.105248] ? mark_held_locks+0x160/0x160 [ 302.109523] ? __lock_acquire+0x7fc/0x5020 [ 302.113769] ? find_held_lock+0x36/0x1c0 [ 302.117840] ? __lock_is_held+0xb5/0x140 [ 302.121914] ? check_same_owner+0x340/0x340 [ 302.126243] ? rcu_note_context_switch+0x680/0x680 [ 302.131180] __should_failslab+0x124/0x180 [ 302.135419] should_failslab+0x9/0x14 [ 302.139222] kmem_cache_alloc+0x29c/0x710 [ 302.143370] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 302.148046] __d_alloc+0xc8/0xd50 [ 302.151517] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 302.156551] ? d_alloc_parallel+0x1eb0/0x1eb0 [ 302.161044] ? d_lookup+0x269/0x340 [ 302.164672] ? d_lookup+0x269/0x340 [ 302.168307] ? lockdep_hardirqs_on+0x421/0x5c0 [ 302.172896] ? lookup_dcache+0x22/0x140 [ 302.176871] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 302.181977] ? mnt_want_write+0x3f/0xc0 [ 302.185962] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 302.190980] d_alloc+0x96/0x380 [ 302.194258] ? __d_lookup+0x9e0/0x9e0 [ 302.198066] ? __d_alloc+0xd50/0xd50 [ 302.201788] __lookup_hash+0xd9/0x190 [ 302.205595] filename_create+0x1e5/0x5b0 [ 302.209662] ? kern_path_mountpoint+0x40/0x40 [ 302.214171] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 302.219724] ? getname_flags+0x26e/0x5a0 [ 302.223793] do_mknodat+0x1c6/0x510 [ 302.227433] ? do_file_open_root+0x4e0/0x4e0 [ 302.231843] ? __ia32_sys_read+0xb0/0xb0 [ 302.235905] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 302.241015] __x64_sys_mknodat+0x9a/0xf0 [ 302.245083] do_syscall_64+0x1b9/0x820 [ 302.248977] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 302.254347] ? syscall_return_slowpath+0x5e0/0x5e0 [ 302.259278] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 302.264420] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 302.269440] ? recalc_sigpending_tsk+0x180/0x180 [ 302.274196] ? kasan_check_write+0x14/0x20 [ 302.278440] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 302.283309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 302.288501] RIP: 0033:0x457089 [ 302.291709] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 302.310611] RSP: 002b:00007fb6c222dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 302.318320] RAX: ffffffffffffffda RBX: 00007fb6c222e6d4 RCX: 0000000000457089 [ 302.325595] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000005 07:18:23 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x100) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x50085504, &(0x7f0000000180)) 07:18:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:23 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 302.332863] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 302.340129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 302.347398] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000002 07:18:23 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x0, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:23 executing program 0 (fault-call:1 fault-nth:20): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) socket$l2tp(0x18, 0x1, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:23 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/sockcreate\x00') exit(0x0) write$P9_RFSYNC(r0, &(0x7f0000000040)={0x7}, 0x7) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x5, &(0x7f0000013ff4)={@broadcast, @rand_addr, @multicast2}, 0xc) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000001c0)=ANY=[], 0x78) close(r4) dup3(r2, r3, 0x0) 07:18:23 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e"], 0x20) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:23 executing program 3 (fault-call:12 fault-nth:3): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 302.555924] FAULT_INJECTION: forcing a failure. [ 302.555924] name failslab, interval 1, probability 0, space 0, times 0 [ 302.567342] CPU: 1 PID: 12379 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 302.574372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.583735] Call Trace: [ 302.586338] dump_stack+0x1c9/0x2b4 [ 302.589987] ? dump_stack_print_info.cold.2+0x52/0x52 [ 302.595211] should_fail.cold.4+0xa/0x11 [ 302.599304] ? fault_create_debugfs_attr+0x1f0/0x1f0 07:18:23 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1000000) [ 302.604427] ? __x64_sys_sendmmsg+0x9d/0x100 [ 302.608854] ? do_syscall_64+0x1b9/0x820 [ 302.612946] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 302.618333] ? trace_hardirqs_off+0xb8/0x2b0 [ 302.622762] ? kasan_check_read+0x11/0x20 [ 302.626928] ? trace_hardirqs_on+0x2c0/0x2c0 [ 302.631359] ? mark_held_locks+0x160/0x160 [ 302.635606] ? trace_hardirqs_off+0xb8/0x2b0 [ 302.640043] ? find_held_lock+0x36/0x1c0 [ 302.644146] ? check_same_owner+0x340/0x340 [ 302.648492] ? rcu_note_context_switch+0x680/0x680 [ 302.653462] __should_failslab+0x124/0x180 [ 302.657732] should_failslab+0x9/0x14 [ 302.661556] kmem_cache_alloc_node+0x256/0x720 [ 302.666160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 302.671718] ? refcount_sub_and_test_checked+0x21a/0x350 [ 302.677195] __alloc_skb+0x119/0x770 [ 302.680938] ? skb_scrub_packet+0x490/0x490 [ 302.685292] ? lock_downgrade+0x8f0/0x8f0 [ 302.689475] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 302.695057] ? rw_copy_check_uvector+0x30d/0x3e0 [ 302.699844] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 07:18:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 302.705403] ? import_iovec+0x269/0x470 [ 302.709405] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 302.714968] netlink_sendmsg+0xb29/0xfc0 [ 302.719056] ? netlink_unicast+0x760/0x760 [ 302.723319] ? move_addr_to_kernel.part.18+0x100/0x100 [ 302.728621] ? security_socket_sendmsg+0x94/0xc0 [ 302.733401] ? netlink_unicast+0x760/0x760 [ 302.737658] sock_sendmsg+0xd5/0x120 [ 302.741396] ___sys_sendmsg+0x51d/0x930 [ 302.745393] ? graph_lock+0x170/0x170 [ 302.749208] ? __switch_to_asm+0x34/0x70 [ 302.753299] ? copy_msghdr_from_user+0x580/0x580 [ 302.758066] ? __schedule+0x884/0x1df0 [ 302.761973] ? find_held_lock+0x36/0x1c0 [ 302.766051] ? lock_downgrade+0x8f0/0x8f0 [ 302.770214] ? save_stack+0xa9/0xd0 [ 302.773867] ? rcu_note_context_switch+0x680/0x680 [ 302.778805] ? check_same_owner+0x340/0x340 [ 302.783146] __sys_sendmmsg+0x240/0x6f0 [ 302.787146] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 302.791482] ? __lock_is_held+0xb5/0x140 [ 302.795584] ? fput+0x130/0x1a0 [ 302.798884] ? do_syscall_64+0x9a/0x820 [ 302.802868] ? do_syscall_64+0x9a/0x820 07:18:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) socket$l2tp(0x18, 0x1, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 302.806854] ? lockdep_hardirqs_on+0x421/0x5c0 [ 302.811458] ? trace_hardirqs_on+0xbd/0x2c0 [ 302.815842] ? __ia32_sys_read+0xb0/0xb0 [ 302.819916] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 302.825291] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 302.830406] __x64_sys_sendmmsg+0x9d/0x100 [ 302.834653] do_syscall_64+0x1b9/0x820 [ 302.838559] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 302.843935] ? syscall_return_slowpath+0x5e0/0x5e0 [ 302.848876] ? trace_hardirqs_on_caller+0x2b0/0x2b0 07:18:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 302.853902] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 302.858934] ? recalc_sigpending_tsk+0x180/0x180 [ 302.863746] ? kasan_check_write+0x14/0x20 [ 302.867994] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 302.872858] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 302.878054] RIP: 0033:0x457089 [ 302.881258] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 302.900172] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 302.907895] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 302.915170] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 302.922441] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 302.929719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 302.936991] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000014 07:18:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r2}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:23 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:24 executing program 0 (fault-call:1 fault-nth:21): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 303.100721] 9pnet: Insufficient options for proto=fd 07:18:24 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2000) [ 303.157763] FAULT_INJECTION: forcing a failure. [ 303.157763] name failslab, interval 1, probability 0, space 0, times 0 [ 303.166725] FAULT_INJECTION: forcing a failure. [ 303.166725] name failslab, interval 1, probability 0, space 0, times 0 [ 303.169079] CPU: 1 PID: 12424 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 303.169096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.169115] Call Trace: [ 303.169139] dump_stack+0x1c9/0x2b4 [ 303.203034] ? dump_stack_print_info.cold.2+0x52/0x52 [ 303.208244] should_fail.cold.4+0xa/0x11 [ 303.212315] ? __kernel_text_address+0xd/0x40 [ 303.216823] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.221931] ? __save_stack_trace+0x8d/0xf0 [ 303.226272] ? save_stack+0xa9/0xd0 [ 303.229909] ? save_stack+0x43/0xd0 [ 303.233548] ? kasan_kmalloc+0xc4/0xe0 [ 303.237441] ? find_held_lock+0x36/0x1c0 [ 303.241533] ? check_same_owner+0x340/0x340 [ 303.245867] ? rcu_note_context_switch+0x680/0x680 [ 303.250800] ? kmem_cache_alloc_node+0x217/0x720 [ 303.255571] __should_failslab+0x124/0x180 [ 303.259812] should_failslab+0x9/0x14 [ 303.263619] kmem_cache_alloc_node_trace+0x259/0x720 [ 303.268736] __kmalloc_node_track_caller+0x33/0x70 [ 303.273676] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 303.278441] __alloc_skb+0x155/0x770 [ 303.282171] ? skb_scrub_packet+0x490/0x490 [ 303.286498] ? lock_downgrade+0x8f0/0x8f0 [ 303.290668] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 303.296211] ? rw_copy_check_uvector+0x30d/0x3e0 [ 303.300983] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 303.306536] ? import_iovec+0x269/0x470 [ 303.310529] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 303.316075] netlink_sendmsg+0xb29/0xfc0 [ 303.320149] ? netlink_unicast+0x760/0x760 [ 303.324393] ? move_addr_to_kernel.part.18+0x100/0x100 [ 303.329679] ? security_socket_sendmsg+0x94/0xc0 [ 303.334438] ? netlink_unicast+0x760/0x760 [ 303.338681] sock_sendmsg+0xd5/0x120 [ 303.342402] ___sys_sendmsg+0x51d/0x930 [ 303.346386] ? graph_lock+0x170/0x170 [ 303.350198] ? copy_msghdr_from_user+0x580/0x580 [ 303.354966] ? find_held_lock+0x36/0x1c0 [ 303.359041] ? lock_downgrade+0x8f0/0x8f0 [ 303.363193] ? save_stack+0xa9/0xd0 [ 303.366837] ? rcu_note_context_switch+0x680/0x680 [ 303.371772] ? check_same_owner+0x340/0x340 [ 303.376105] __sys_sendmmsg+0x240/0x6f0 [ 303.380095] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 303.384423] ? __lock_is_held+0xb5/0x140 [ 303.388529] ? fput+0x130/0x1a0 [ 303.391813] ? do_syscall_64+0x9a/0x820 [ 303.395794] ? do_syscall_64+0x9a/0x820 [ 303.399772] ? lockdep_hardirqs_on+0x421/0x5c0 [ 303.404371] ? trace_hardirqs_on+0xbd/0x2c0 [ 303.408699] ? __ia32_sys_read+0xb0/0xb0 [ 303.412769] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.418133] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 303.423245] __x64_sys_sendmmsg+0x9d/0x100 [ 303.427492] do_syscall_64+0x1b9/0x820 [ 303.431414] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 303.436783] ? syscall_return_slowpath+0x5e0/0x5e0 [ 303.441734] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 303.446757] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 303.451780] ? recalc_sigpending_tsk+0x180/0x180 [ 303.456550] ? kasan_check_write+0x14/0x20 [ 303.460795] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.465652] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.470845] RIP: 0033:0x457089 [ 303.474041] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.492944] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 303.500658] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 303.507928] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 303.515196] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 303.522466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 303.529737] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000015 [ 303.537029] CPU: 0 PID: 12413 Comm: syz-executor3 Not tainted 4.18.0+ #201 [ 303.544050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.553406] Call Trace: [ 303.555998] dump_stack+0x1c9/0x2b4 [ 303.559630] ? dump_stack_print_info.cold.2+0x52/0x52 [ 303.564837] should_fail.cold.4+0xa/0x11 [ 303.568909] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.574017] ? __lock_acquire+0x7fc/0x5020 [ 303.578284] ? mark_page_accessed+0x672/0xd30 [ 303.582790] ? activate_page+0x9a0/0x9a0 [ 303.586854] ? __lock_acquire+0x7fc/0x5020 [ 303.591093] ? graph_lock+0x170/0x170 [ 303.594897] ? mark_held_locks+0x160/0x160 [ 303.599132] ? print_usage_bug+0xc0/0xc0 [ 303.603218] ? mark_held_locks+0x160/0x160 [ 303.607453] ? __lock_is_held+0xb5/0x140 [ 303.611532] ? check_same_owner+0x340/0x340 [ 303.615856] ? graph_lock+0x170/0x170 [ 303.619663] ? rcu_note_context_switch+0x680/0x680 [ 303.624603] __should_failslab+0x124/0x180 [ 303.628841] should_failslab+0x9/0x14 [ 303.632646] kmem_cache_alloc+0x29c/0x710 [ 303.636801] ? find_held_lock+0x36/0x1c0 [ 303.641043] ext4_alloc_inode+0xc9/0x880 [ 303.645104] ? ratelimit_state_init+0xb0/0xb0 [ 303.649647] ? ext4_xattr_ibody_get+0x107/0x640 [ 303.654316] ? down_read+0xb5/0x1d0 [ 303.657963] ? ext4_xattr_inode_set_class+0x60/0x60 [ 303.662985] ? graph_lock+0x170/0x170 [ 303.666798] ? lock_downgrade+0x8f0/0x8f0 [ 303.670960] ? graph_lock+0x170/0x170 [ 303.674767] ? ratelimit_state_init+0xb0/0xb0 [ 303.679267] alloc_inode+0x63/0x190 [ 303.682898] new_inode_pseudo+0x71/0x1a0 [ 303.686960] ? prune_icache_sb+0x1b0/0x1b0 [ 303.691197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.696745] new_inode+0x1c/0x40 [ 303.700131] __ext4_new_inode+0x4af/0x64e0 [ 303.704384] ? ext4_free_inode+0x1a10/0x1a10 [ 303.708807] ? lock_downgrade+0x8f0/0x8f0 [ 303.712968] ? kasan_check_read+0x11/0x20 [ 303.717121] ? rcu_is_watching+0x8c/0x150 [ 303.721275] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 303.725949] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 303.730632] ? is_bpf_text_address+0xd7/0x170 [ 303.735129] ? kernel_text_address+0x79/0xf0 [ 303.739549] ? __kernel_text_address+0xd/0x40 [ 303.744047] ? unwind_get_return_address+0x61/0xa0 [ 303.748981] ? __save_stack_trace+0x8d/0xf0 [ 303.753319] ? save_stack+0xa9/0xd0 [ 303.756946] ? save_stack+0x43/0xd0 [ 303.760574] ? __kasan_slab_free+0x11a/0x170 [ 303.764982] ? kasan_slab_free+0xe/0x10 [ 303.768958] ? print_usage_bug+0xc0/0xc0 [ 303.773017] ? do_mknodat+0x1c6/0x510 [ 303.776819] ? __x64_sys_mknodat+0x9a/0xf0 [ 303.781058] ? do_syscall_64+0x1b9/0x820 [ 303.785177] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.790546] ? trace_hardirqs_off+0xb8/0x2b0 [ 303.794955] ? kasan_check_read+0x11/0x20 [ 303.799105] ? do_raw_spin_unlock+0xa7/0x2f0 [ 303.803524] ? trace_hardirqs_on+0x2c0/0x2c0 [ 303.807939] ? kasan_check_write+0x14/0x20 [ 303.812181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.817724] ? __dquot_initialize+0x61d/0xde0 [ 303.822219] ? map_id_up+0x19e/0x3e0 [ 303.825945] ? dquot_get_next_dqblk+0x180/0x180 [ 303.830621] ? from_kgid+0x87/0xc0 [ 303.834175] ext4_create+0x2e8/0x640 [ 303.837899] ? ext4_mknod+0x650/0x650 [ 303.841701] ? security_inode_permission+0xd2/0x100 [ 303.846726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.852264] ? security_inode_create+0xe8/0x120 [ 303.856939] vfs_create+0x388/0x5b0 [ 303.860576] do_mknodat+0x428/0x510 [ 303.864209] ? do_file_open_root+0x4e0/0x4e0 [ 303.868619] ? __ia32_sys_read+0xb0/0xb0 [ 303.872690] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 303.877799] ? ksys_mount+0xa8/0x140 [ 303.881528] __x64_sys_mknodat+0x9a/0xf0 [ 303.885597] do_syscall_64+0x1b9/0x820 [ 303.889489] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 303.894867] ? syscall_return_slowpath+0x5e0/0x5e0 [ 303.899819] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 303.904868] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 303.909888] ? recalc_sigpending_tsk+0x180/0x180 [ 303.914648] ? kasan_check_write+0x14/0x20 [ 303.918891] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.923743] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.928932] RIP: 0033:0x457089 [ 303.932130] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.951028] RSP: 002b:00007fb6c222dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 303.958744] RAX: ffffffffffffffda RBX: 00007fb6c222e6d4 RCX: 0000000000457089 [ 303.966009] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000005 [ 303.973279] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 303.980551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 303.987821] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000003 07:18:25 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x0, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:25 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x200, 0x0) write$P9_RVERSION(r0, &(0x7f0000000400)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x4, &(0x7f0000000300)=[{&(0x7f0000000100)="efccb80aa47b0e1752b2e367b9f40794a67c161c6492cb4d2c", 0x19, 0xfffffffffffffff8}, {&(0x7f0000000140)="292b0266f6e059e9909014f5b557dd3b95395e559691831579835dd425d89573b2ad7e651e", 0x25, 0x40000}, {&(0x7f0000000180)="79c6f45c8bb161dd0118566ced56a19b2427e8d7c33d1eaf390068e83b4dbe4c9bbc5bd7317c47f07b48b4c77de68672c41d57372c1fb38f942c6f5eba2e4f2b9e390e2cadfa9bd2589d6911170952eb5465ab292407aed1f8c4d7055a3d93177e2a85ed45c191074cb6f0d881eee923835e9464b8bf0ff5f2dfa2af0b84ee391bf40a92c85e5201b5f1046217555ffe3e", 0x91, 0x53}, {&(0x7f0000000240)="f2cfec17115f36debf211cf06686595b719f9bc7d1dadaf5695b2f844b1b54ce81e191f24682d2b8ff80eb02db142cc78e498b29bde5864ab9ff343043d20945fc1f594f33daff8fcc0afd3c2c9d9ff2c4c74a989c756be9870e747a063d9749651f193ec4b552f633f2014979ea21fa0fc0d0a774c22f3e37853ffcf04af627013903fa5f537376937df83eff8ddfad0eccf4fcd902942b6a", 0x99}], 0xa4840, &(0x7f0000000380)='bdev\x00') io_setup(0x100000001, &(0x7f0000000500)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000004c0)={0xffffffffffffffff}, 0x2, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000580)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x0, {0xa, 0x4e22, 0x498, @mcast1, 0x3}, r4}}, 0x38) socket$alg(0x26, 0x5, 0x0) 07:18:25 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:25 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x7f, 0x0, 0x3, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000011c0)={r2, 0x2}, 0x8) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000) r3 = syz_open_dev$vcsn(&(0x7f0000001200)='/dev/vcs#\x00', 0x3, 0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001240)={r2, 0x3, 0x10}, &(0x7f0000001280)=0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x23, &(0x7f000001b000)={@multicast2, @loopback, @dev}, 0x9) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x9, 0x3, 0x75, 0x9}, 0x14) 07:18:25 executing program 0 (fault-call:1 fault-nth:22): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:25 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:25 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x3f00) [ 304.292630] IPVS: length: 4096 != 24 [ 304.316955] FAULT_INJECTION: forcing a failure. [ 304.316955] name failslab, interval 1, probability 0, space 0, times 0 [ 304.328315] CPU: 1 PID: 12452 Comm: syz-executor0 Not tainted 4.18.0+ #201 [ 304.335346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.344704] Call Trace: [ 304.347310] dump_stack+0x1c9/0x2b4 [ 304.350976] ? dump_stack_print_info.cold.2+0x52/0x52 [ 304.356196] should_fail.cold.4+0xa/0x11 [ 304.360317] ? fault_create_debugfs_attr+0x1f0/0x1f0 07:18:25 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 304.365474] ? __x64_sys_sendmmsg+0x9d/0x100 [ 304.369911] ? do_syscall_64+0x1b9/0x820 [ 304.373984] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.379360] ? trace_hardirqs_off+0xb8/0x2b0 [ 304.383786] ? kasan_check_read+0x11/0x20 [ 304.387959] ? trace_hardirqs_on+0x2c0/0x2c0 [ 304.392404] ? mark_held_locks+0x160/0x160 [ 304.397156] ? trace_hardirqs_off+0xb8/0x2b0 [ 304.401594] ? find_held_lock+0x36/0x1c0 [ 304.405706] ? check_same_owner+0x340/0x340 [ 304.410053] ? rcu_note_context_switch+0x680/0x680 [ 304.412841] IPVS: length: 4096 != 24 [ 304.415012] __should_failslab+0x124/0x180 [ 304.415038] should_failslab+0x9/0x14 [ 304.415060] kmem_cache_alloc_node+0x256/0x720 [ 304.415091] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.436930] ? refcount_sub_and_test_checked+0x21a/0x350 [ 304.442399] __alloc_skb+0x119/0x770 [ 304.446132] ? skb_scrub_packet+0x490/0x490 [ 304.450468] ? lock_downgrade+0x8f0/0x8f0 [ 304.454632] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.460182] ? rw_copy_check_uvector+0x30d/0x3e0 [ 304.464961] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.470522] ? import_iovec+0x269/0x470 [ 304.474520] ? security_socket_getpeersec_dgram+0x95/0xc0 [ 304.480078] netlink_sendmsg+0xb29/0xfc0 [ 304.484161] ? netlink_unicast+0x760/0x760 [ 304.488416] ? move_addr_to_kernel.part.18+0x100/0x100 [ 304.493711] ? security_socket_sendmsg+0x94/0xc0 [ 304.498481] ? netlink_unicast+0x760/0x760 [ 304.502741] sock_sendmsg+0xd5/0x120 [ 304.506468] ___sys_sendmsg+0x51d/0x930 [ 304.510454] ? graph_lock+0x170/0x170 07:18:25 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11"], 0x25) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 304.514274] ? copy_msghdr_from_user+0x580/0x580 [ 304.519054] ? find_held_lock+0x36/0x1c0 [ 304.523135] ? lock_downgrade+0x8f0/0x8f0 [ 304.527302] ? save_stack+0xa9/0xd0 [ 304.530954] ? rcu_note_context_switch+0x680/0x680 [ 304.535895] ? check_same_owner+0x340/0x340 [ 304.540240] __sys_sendmmsg+0x240/0x6f0 [ 304.544236] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 304.548584] ? __lock_is_held+0xb5/0x140 [ 304.552674] ? fput+0x130/0x1a0 [ 304.555963] ? do_syscall_64+0x9a/0x820 [ 304.559948] ? do_syscall_64+0x9a/0x820 07:18:25 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 304.563930] ? lockdep_hardirqs_on+0x421/0x5c0 [ 304.568527] ? trace_hardirqs_on+0xbd/0x2c0 [ 304.572859] ? __ia32_sys_read+0xb0/0xb0 [ 304.576939] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.582318] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 304.587441] __x64_sys_sendmmsg+0x9d/0x100 [ 304.591687] do_syscall_64+0x1b9/0x820 [ 304.595583] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 304.600955] ? syscall_return_slowpath+0x5e0/0x5e0 [ 304.605894] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 304.610922] ? prepare_exit_to_usermode+0x3b0/0x3b0 07:18:25 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x5162b57e) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x80, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0x80}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{}, 'port1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000380)=""/174, &(0x7f0000000240)=0xae) [ 304.615943] ? recalc_sigpending_tsk+0x180/0x180 [ 304.620711] ? kasan_check_write+0x14/0x20 [ 304.624961] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.629820] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.635019] RIP: 0033:0x457089 [ 304.638224] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.657132] RSP: 002b:00007fd325243c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 07:18:25 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffff8000, 0x0) [ 304.664865] RAX: ffffffffffffffda RBX: 00007fd3252446d4 RCX: 0000000000457089 [ 304.672135] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000003 [ 304.679402] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 304.686676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 304.693951] R13: 00000000004d3ce0 R14: 00000000004c877b R15: 0000000000000016 07:18:25 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xf0) 07:18:25 executing program 5: r0 = socket$inet(0x10, 0x6, 0x8) msgget(0x2, 0x400) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000100a07071dfffd946fa2830020200a0009000108000000680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 07:18:25 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f87"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:26 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:26 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:26 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:26 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffff8c, 0x0) 07:18:26 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x1000, 0x6400) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x0) write$P9_RLOPEN(r0, &(0x7f0000000080)={0x18}, 0x18) creat(&(0x7f0000000140)='./file0/file0\x00', 0x4) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000040), 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x1) 07:18:26 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f87"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:26 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:26 executing program 0 (fault-call:1 fault-nth:23): r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:26 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f87"], 0x28) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:26 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:26 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:26 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x40000000000000, 0x0) 07:18:26 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:26 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:26 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f8724"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:26 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:27 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:27 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:27 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x0) 07:18:27 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:27 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xf0) 07:18:27 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:27 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f8724"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:27 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f8724"], 0x29) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:27 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x6, 0x0) 07:18:27 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x0) 07:18:27 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:27 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:27 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:27 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x0, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:27 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) 07:18:27 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:27 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:27 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x6, 0x0) 07:18:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:27 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:28 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:28 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x20000000000000, 0x0) 07:18:28 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:28 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xffff8000) 07:18:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031", 0x6, 0x8000}], 0x0, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000280)={0x0, 0x0, 'client1\x00', 0x4, "9f159a065916b020", "51ef2409d5b3761bfa259acd81e5f4799d8c309995777036060e4528229ad9e1", 0xffff, 0xec2}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) sendfile(r0, r0, &(0x7f00000003c0), 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xffffffff, 0xfffffffffffffeff, 0x5, {0x77359400}, 0x40, 0x98}) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x720, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffbff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x50) 07:18:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:28 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:28 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfffff000, 0x0) [ 307.404961] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 [ 307.469808] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 07:18:28 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:28 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xeffdffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:28 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:28 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:28 executing program 5: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000001180)='threaded\x00', 0x35c) fallocate(r2, 0x0, 0x0, 0x10001) fallocate(r2, 0x10, 0x5e00, 0x2cbd) sendfile(r0, r1, &(0x7f0000002000), 0xffffffff000) 07:18:28 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x40000000, 0x0) 07:18:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:28 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:28 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xc0ffff, 0x0) 07:18:28 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x0, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:28 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000008004501003c000000000029907800000000ffffffff0000000000289078cd97b0f4a46e3499f0b2a6227bf2bdc4d1fdbad1b2f74e6e26afaec660787e8ada49daf8493b04d1f3"], &(0x7f0000000380)) 07:18:29 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:29 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) ftruncate(r3, 0x40001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r4, 0x977, 0x6, [0x0, 0x7, 0x401, 0x10000, 0x6, 0x401]}, 0x14) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) sendfile(r0, r1, &(0x7f000000a000), 0x40000401) 07:18:29 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:29 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x8cffffff, 0x0) 07:18:29 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:29 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfffff000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:29 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:29 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:29 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x3f000000) 07:18:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:29 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:29 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:29 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x0, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:29 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xffffc000) 07:18:29 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x80ffff00000000, 0x0) 07:18:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:30 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:30 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x47030000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:30 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfeffffff, 0x0) 07:18:30 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xfffff000) 07:18:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:30 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:30 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x0, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:30 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x9effffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:30 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x100000, 0x0) 07:18:30 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:30 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:30 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:30 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:30 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2000000) 07:18:30 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf0ffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:30 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:30 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x80ffff) 07:18:30 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:30 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffff7f, 0x0) 07:18:31 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x80ffff00000000, 0x0) 07:18:31 executing program 4: r0 = 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:31 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x200000) 07:18:31 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x0, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:31 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:31 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:31 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x2000000, 0x0) 07:18:31 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:31 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x200000) 07:18:31 executing program 4: r0 = 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:31 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2) 07:18:31 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:31 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:31 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x3f00, 0x0) 07:18:31 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfffffff0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:31 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a00000029010000000000"], 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:31 executing program 4: r0 = 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:31 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x1ff) ioctl(r0, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070") r1 = socket(0x848000000015, 0x805, 0x0) bind$rds(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) 07:18:31 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:32 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:32 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x3f00000000000000, 0x0) 07:18:32 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a00000029010000000000"], 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:32 executing program 5: r0 = socket(0x848000000015, 0x805, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[], [], @multicast2}}, 0x1c) 07:18:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) socketpair(0x9, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xf) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000001000)={0x0, 0x0, 0x400, 0x0, 'syz1\x00'}) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x9, 0x2d4b, 0x1026, {}, 0xa43a, 0x5a}) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x0, 0x0, 0xffffffffffffff39) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 07:18:32 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:32 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 311.488227] FS-Cache: Duplicate cookie detected [ 311.493064] FS-Cache: O-cookie c=00000000bbaf508a [p=00000000b5eaf391 fl=222 nc=0 na=1] [ 311.501276] FS-Cache: O-cookie d=0000000090ba3ff1 n=0000000019534482 [ 311.507841] FS-Cache: O-key=[10] '34323934393736363437' [ 311.513361] FS-Cache: N-cookie c=000000002fd0e3c0 [p=00000000b5eaf391 fl=2 nc=0 na=1] [ 311.521399] FS-Cache: N-cookie d=0000000090ba3ff1 n=00000000292c8103 [ 311.527947] FS-Cache: N-key=[10] '34323934393736363437' 07:18:32 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a00000029010000000000"], 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) getsockname(r0, &(0x7f0000000100)=@hci, &(0x7f0000000040)=0x80) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)="d3aa27191aebff2256ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x263, &(0x7f0000000000)=[@op={0x18}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000062c0)=[{{&(0x7f0000002bc0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003ec0), 0x0, &(0x7f0000003f40)=""/190, 0xbe}}, {{&(0x7f0000004000)=@ipx, 0x80, &(0x7f0000006180), 0x228, &(0x7f00000061c0)=""/240, 0xf0}}], 0x2, 0x0, &(0x7f0000006400)={0x77359400}) 07:18:32 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:32 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000"], 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:32 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x4, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:33 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:33 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) 07:18:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:33 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:33 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xffffffffffffffb9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) getpgid(r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x111000, 0x0) fstat(r0, &(0x7f00000005c0)) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000400)={'security\x00', 0xe2, "0ce2393b2093598e2e684b888fe33d132cba9a2ef47a54d881b2d9f4a244b7be91955cc355b8d19976a499449fa5df2b842f563f969eaaa5890249be97299a9a88ef530ad979d59077d9244161224006330f7003824061bf7ce3034986fa899d77787186722a4ceff75217c096c0b53ba2751ad39a0dfbb7b5c8534a2dcd9713faa467cd0916d2a433eb3337a6b277923cdedc0c6da1561c78a2bf51c9489066e699136053fdc507bf6f040d86e2e776a7f2d0b7499d69d918c65bdd87378e4cb89542edaff6b3a2ed3e9a917d5d4084f75d22cd7e1547d53255143747cca6ca4e37"}, &(0x7f0000000540)=0x106) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RCREATE(r5, &(0x7f0000000380)={0x18, 0x73, 0x1, {{0x1, 0x0, 0x8}, 0x9}}, 0x18) fcntl$setown(r0, 0x8, r4) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f00000000c0)={0x7ff, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e24, @remote}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80, 0xcb5f, 0x6, 0x3f, 0x3ff, &(0x7f0000000080)='veth1\x00', 0x9, 0x101}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0xfffffffffffffffa, 0x10001c) ptrace$peek(0x8a7c2c1a1d11eec4, r3, &(0x7f0000000580)) ptrace(0x4207, r7) setsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f00000001c0)=@srh={0x77, 0x12, 0x4, 0x9, 0x9, 0x20, 0x7ff, [@ipv4={[], [], @remote}, @loopback, @mcast1, @remote, @dev={0xfe, 0x80, [], 0x20}, @mcast1, @empty, @ipv4={[], [], @broadcast}, @empty]}, 0x98) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x31) ptrace$getregset(0x4204, r7, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1008}) ptrace$setopts(0xffffffffffffffff, r7, 0x1ff, 0x2) 07:18:33 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xe03f0300, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:33 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000"], 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:33 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0xc0010000, 0x1]}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$RTC_EPOCH_READ(r4, 0x8008700d, &(0x7f0000000140)) 07:18:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:33 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000"], 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:33 executing program 5: r0 = socket(0x40000000015, 0x5, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x800) fsetxattr(r2, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x2}, 0x1c) [ 312.422871] kvm [13030]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010000 data 0x1 07:18:33 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xf6ffffff) 07:18:33 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfffffffe, 0x0) [ 312.502373] kvm [13030]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010000 data 0x1 07:18:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xfff, 0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) close(r1) 07:18:33 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04"], 0x13) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:34 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x0, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:34 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) getresgid(&(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x6000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3fd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x10001}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={r2, 0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r4) openat$cgroup_procs(r1, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f00000001c0)=""/153) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x0, 0x2000}, 0x4) bind(r0, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x9, 0x4, 0x2, 0x3, {0xa, 0x4e20, 0x8e27, @ipv4={[], [], @loopback}}}}, 0x80) pipe2(&(0x7f0000000580), 0x83ffd) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000500)={{0xd7, 0xaf}, {0x7fffffff, 0x2}, 0x4, 0x4, 0x157c}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x200000000000000, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000000300)=0x0) io_cancel(r7, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, r1, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4af6291a4c12f6c9bfcf805991c0fae4be747c4edb68", 0x2a, 0x101, 0x0, 0x1, r0}, &(0x7f00000003c0)) ioctl$BLKTRACESTART(r6, 0x1274, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000680)) 07:18:34 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:34 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x600000) 07:18:34 executing program 5: r0 = userfaultfd(0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x802}) 07:18:34 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc00e, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:34 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04"], 0x13) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:34 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:34 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04"], 0x13) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 313.389494] IPVS: ftp: loaded support on port[0] = 21 07:18:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:34 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x600000000000000, 0x0) 07:18:34 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xf0ffff) 07:18:34 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7"], 0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:34 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf0ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 314.097047] IPVS: ftp: loaded support on port[0] = 21 07:18:34 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x0, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:34 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x200000000000000, 0x0) 07:18:34 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xfffffffe) 07:18:34 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7"], 0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:34 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf0ffffffffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:34 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) getresgid(&(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x6000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3fd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x10001}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={r2, 0x3}, 0x8) 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) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r4) openat$cgroup_procs(r1, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f00000001c0)=""/153) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x0, 0x2000}, 0x4) bind(r0, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x9, 0x4, 0x2, 0x3, {0xa, 0x4e20, 0x8e27, @ipv4={[], [], @loopback}}}}, 0x80) pipe2(&(0x7f0000000580), 0x83ffd) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000500)={{0xd7, 0xaf}, {0x7fffffff, 0x2}, 0x4, 0x4, 0x157c}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x200000000000000, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000000300)=0x0) io_cancel(r7, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, r1, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4af6291a4c12f6c9bfcf805991c0fae4be747c4edb68", 0x2a, 0x101, 0x0, 0x1, r0}, &(0x7f00000003c0)) ioctl$BLKTRACESTART(r6, 0x1274, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000680)) 07:18:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:35 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:35 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x60) 07:18:35 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7"], 0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:35 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xf6ffffff00000000, 0x0) [ 314.411250] IPVS: ftp: loaded support on port[0] = 21 07:18:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x1, [0x8]}, &(0x7f00000002c0)=0xa) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:35 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:35 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0xf000) 07:18:35 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x4000000000000000, 0x0) [ 314.785848] 9pnet: Insufficient options for proto=fd 07:18:35 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:35 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x1, [0x8]}, &(0x7f00000002c0)=0xa) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:35 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) removexattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000000540)=@known='user.syz\x00') write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x208840, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f00000002c0)) r3 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:35 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x600000, 0x0) [ 315.149639] 9pnet: Insufficient options for proto=fd 07:18:36 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc00e000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:36 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x200000000000000, 0x0) 07:18:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x1, [0x8]}, &(0x7f00000002c0)=0xa) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:36 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x0, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:36 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:36 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0xfff, 0x101000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x41d4ad69953aef7a}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=@newtclass={0xb8, 0x28, 0x300, 0x70bd27, 0x25dfdbff, {0x0, r3, {0xe, 0xe}, {0xffff, 0xfff3}}, [@tclass_kind_options=@c_dsmark={{0xc, 0x1, 'dsmark\x00'}, {0xc, 0x2, @TCA_DSMARK_VALUE={0x8, 0x5, 0x1}}}, @TCA_RATE={0x8, 0x5, {0x1, 0x8}}, @TCA_RATE={0x8, 0x5, {0x0, 0x5}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x40, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0xfffb, 0x1f}}, @TCA_ATM_HDR={0x14, 0x3, "4034f6cf9530bc8abac67055eb2e7eb4"}, @TCA_ATM_EXCESS={0x8, 0x4, {0xfff1, 0x4}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xf, 0x6}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xa, 0xd}}, @TCA_ATM_EXCESS={0x8, 0x4, {0xfff7, 0x1}}]}}, @tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0xc543}}}, @TCA_RATE={0x8, 0x5, {0x1, 0x8}}, @TCA_RATE={0x8, 0x5, {0x3}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40800}, 0x40080) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000002c0)={0x3, 0x1, 0x40, 0x6, 0x5}, 0xc) getdents(r4, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r4, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:36 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:36 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) [ 315.425567] 9pnet: Insufficient options for proto=fd 07:18:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x1, [0x0]}, &(0x7f00000002c0)=0xa) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 315.515816] 9pnet: Insufficient options for proto=fd 07:18:36 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x1, [0x0]}, &(0x7f00000002c0)=0xa) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 315.674873] 9pnet: Insufficient options for proto=fd 07:18:36 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x7, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:36 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x6000000, 0x0) 07:18:36 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x33fe0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:36 executing program 6: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf0ffffff00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:36 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x18a) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000680)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x3000014}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0x84, r3, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x84}, 0x1, 0x0, 0x0, 0x44}, 0x4000080) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r4, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r4, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:36 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x1, [0x0]}, &(0x7f00000002c0)=0xa) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 316.088392] 9pnet: Insufficient options for proto=fd 07:18:36 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:37 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:37 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000940)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x100, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000008c0)={0x2, r1, 0x1}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'syzkaller0\x00', r3}) sendmsg(r2, &(0x7f0000000880)={&(0x7f0000000540)=@ipx={0x4, 0x0, 0xfff, "e2cf75a7d81e", 0x43}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000640)="b17f88b77b70eaf6ba5c0447b0d4b116c866566a89b5f2e7d6894414cca04278b372178ddc1476bc53636798ce0f807120cf79d1adf584da798eaa8cbef24db3890eb8b566993b5ce95a59b84a249067f6bbcf20c2e8901caac5c3", 0x5b}], 0x1, &(0x7f00000006c0)=[{0xe8, 0x129, 0x6, "a695c8c2a2b2b15cedd45f2f6b6dcd0ee76c4137d3346e09a0149c1d459feb5cf811830347fd4df32ecc35cbe2c7a776f2fffc332e486e8ca8ede41ee8f49b153256ed6f1ea6a313fcc3c25fe6683ad165f0a6edf0c52e4bf40a57a3fc5c49d6d402676d9ebd8d1c63d76849e92b0718aa54f6bf0881e28902ff508a1f152e4611aa09d85c5696da502f7dffa00eaa1ee9483d108aeaea2b19522f7fc9fd1ea4abc83d0d2a64eee00e4c925276ae27f58bec52bc61c7b2d63dd475ea1bbe040b1f8f71503a812ab4af1d8fc02c13304077bb3143"}, {0x88, 0x111, 0x6, "bdfac6b8c77c207ce64f5d66075416fd9a1c6632c94d0be363f168f60e8595687b3ffb06159550b02eefbeef978453bec727ee39906c9d9eeca5b918011ab6b867b8a4ab2977fc0805a9b71e5b5d84a33874449c7859df5ff5745e5938d20e4338064fb9972c20f6f02c85a433f77c436f8759e089356018"}], 0x170, 0x1}, 0x4000800) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r5, r6) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r4, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:37 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xf0ffff, 0x0) [ 316.308249] 9pnet: Insufficient options for proto=fd 07:18:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:37 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:37 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xfffffffffffff000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:37 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:37 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x0, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:37 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x402, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x7004}) 07:18:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:37 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x60, 0x0) 07:18:37 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',aoextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='tran\x00\x00\x00\x00,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:37 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:37 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:37 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:37 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="ea00000029804f00000042077915a7b4d25e67953a23ddf6efa2c32bfc56544165d9a00800ce2875a118"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) 07:18:37 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:38 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x2, 0x0) 07:18:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 317.226706] binder_alloc: binder_alloc_mmap_handler: 13356 20000000-20002000 already mapped failed -16 07:18:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f00000007c0), 0xfd06, 0x20000008, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 07:18:38 executing program 5: add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="e7", 0x1, 0xfffffffffffffffc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x40010000000011, &(0x7f0000000080), 0xfffffffffffffe3f) [ 317.510255] encrypted_key: insufficient parameters specified [ 317.529305] encrypted_key: insufficient parameters specified 07:18:38 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x0, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:38 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e83fc86db2c7266646e6f3dd086e890d7c23711fde09579bacf4c5a6316844b2962f0f2a7a3300625616834847a52a1293bad1e5dc68891d3c7", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="0c106b19295995f69f54b1157da9f5b2097f1cececf38e62f4442eefa84cd813ca0f5baf5b7b3368a1e55ccdafe8d3fe2a05bb3b90c19456be0407d129bb42dc13764d33ea89037271e22220cf8d"]) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:38 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:38 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x4703, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:38 executing program 6: r0 = socket$inet(0x10, 0x10000000000002, 0x9) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000e90307031dfffd946f61830002200a00090000e7fe1c40000c1ba3a20400ff7e280000001100ffffba16a0aa1ce208b3ebea8653b1cc7e63975c02007b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 07:18:38 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x8cffffff00000000, 0x0) 07:18:38 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff8e, 0x0, &(0x7f0000778000)={0x2, 0x0, @loopback}, 0x10) [ 317.938066] 9pnet: Insufficient options for proto=fd 07:18:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:38 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) [ 317.981990] 9pnet: Insufficient options for proto=fd 07:18:38 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000380)=""/97, 0x61, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 07:18:38 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:38 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RWALK(r1, &(0x7f0000000180)={0x23, 0x6f, 0x1, {0x2, [{0x93866674f322bdc8, 0x1, 0x4}, {0x80, 0x3, 0x6}]}}, 0x23) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfffffffffffeffff, 0x0) 07:18:38 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xf000, 0x0) 07:18:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 07:18:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:39 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) 07:18:39 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x9) 07:18:39 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc00e0000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:39 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfffffffffffff000, 0x0) 07:18:39 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="c414f372c5926cb78e453683ce4f667472619874fc6e64e61cb14b85a603fafab076321c3eb31f3a1bed0e5e3a45c727eb011407f55953799fbfc11135cf5bc6aacd5a24a2c86eb4713fb1558ae37ebf5b46eac4b884275dc912349a2146918544ab01d8a7e1241319c77f4ceb89cf639167000056817a0860acc8fe1947b5f56e2f3a2c0ff62d472b2dd263d6c96cec", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290500000000000000000000b5e6bdbed0770cf084fe43b7ef0000000000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) write$P9_RVERSION(r1, &(0x7f00000002c0)={0x7, 0x65, 0xffff, 0xfffffffffffffff7, 0x8, '9P2000.u'}, 0x15) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:39 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000004c0)='./bus\x00', 0x0) pwrite64(r2, &(0x7f0000000140)="de", 0x1, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) 07:18:39 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:39 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:39 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfeffffff00000000, 0x0) 07:18:39 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x109000, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000002c0)) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:39 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:39 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="078fcda40d61678420af20ed9740b297"], 0x10}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 07:18:40 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:40 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) r7 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r7, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r7, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:40 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:40 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x80ffff, 0x0) 07:18:40 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xffffff7f, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:40 executing program 2: pipe2$9p(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='@rans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ipx\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x6, 0x4) write$P9_RSETATTR(r1, &(0x7f0000000180)={0x7, 0x1b, 0x2}, 0x7) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000d7a40000000000000000000000c1710000"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:40 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x7fffffff]}) 07:18:40 executing program 5: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') 07:18:40 executing program 5: r0 = memfd_create(&(0x7f0000000080)='}\x00', 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x51, r0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/20) 07:18:40 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="030000000000000008001b0000000000"], 0x1}}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) dup2(r2, r0) 07:18:40 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:40 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r0], 0x12) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:40 executing program 1 (fault-call:12 fault-nth:0): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:40 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x60000000000000, 0x0) [ 320.072692] FAULT_INJECTION: forcing a failure. [ 320.072692] name failslab, interval 1, probability 0, space 0, times 0 [ 320.084042] CPU: 0 PID: 13550 Comm: syz-executor1 Not tainted 4.18.0+ #201 [ 320.091079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.100458] Call Trace: [ 320.103060] dump_stack+0x1c9/0x2b4 [ 320.106711] ? dump_stack_print_info.cold.2+0x52/0x52 [ 320.111915] ? find_held_lock+0x36/0x1c0 [ 320.116003] should_fail.cold.4+0xa/0x11 07:18:40 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000180), 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0xfffffffffffffc01, 0x1000, 0x1, 0x332, 0x7fff, 0x1, 0x17e691f5, 0x7, 0x0, 0x3, 0x0, 0x7}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x8, 0x1}, {0x3, 0x3ff}], 0x2) bpf$BPF_PROG_ATTACH(0x9, &(0x7f00000008c0), 0x10) 07:18:40 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 320.120093] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 320.125214] ? lock_downgrade+0x8f0/0x8f0 [ 320.129385] ? find_held_lock+0x36/0x1c0 [ 320.133474] ? save_stack+0xa9/0xd0 [ 320.137124] ? find_held_lock+0x36/0x1c0 [ 320.141228] ? check_same_owner+0x340/0x340 [ 320.145573] ? rcu_note_context_switch+0x680/0x680 [ 320.150531] ? wait_for_completion+0x8d0/0x8d0 [ 320.155143] __should_failslab+0x124/0x180 [ 320.159399] should_failslab+0x9/0x14 [ 320.163225] kmem_cache_alloc+0x29c/0x710 [ 320.167400] getname_flags+0xd0/0x5a0 [ 320.171223] do_mknodat+0x1af/0x510 [ 320.174889] ? do_file_open_root+0x4e0/0x4e0 [ 320.179322] ? __ia32_sys_read+0xb0/0xb0 [ 320.183424] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 320.188826] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 320.193954] __x64_sys_mknodat+0x9a/0xf0 [ 320.198032] do_syscall_64+0x1b9/0x820 [ 320.201936] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 320.207321] ? syscall_return_slowpath+0x5e0/0x5e0 [ 320.212270] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.217131] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 320.222173] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 320.227213] ? prepare_exit_to_usermode+0x291/0x3b0 [ 320.232284] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.237149] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 320.242372] RIP: 0033:0x457089 [ 320.245577] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 320.264579] RSP: 002b:00007f0f7a5c6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 320.272308] RAX: ffffffffffffffda RBX: 00007f0f7a5c76d4 RCX: 0000000000457089 [ 320.279585] RDX: 00000000ffffc000 RSI: 00000000200001c0 RDI: 0000000000000005 [ 320.286868] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 320.294142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 320.301434] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000000 07:18:41 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wf=\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:41 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc0000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100)=0x1f7, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000001c0)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000040)='#', 0x1}], 0x1}, 0x0) 07:18:41 executing program 1 (fault-call:12 fault-nth:1): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:41 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x1000000000000, 0x0) 07:18:41 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:41 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x5, 0x401, 0x2, 0x8, 0x0, 0x2, 0x200, 0x2, 0x6, 0xfffffffffffffff7, 0x4, 0x8, 0x3d, 0xffffffffffff0001, 0x1, 0x4, 0x8, 0x5, 0x5, 0x100, 0x5, 0xbff, 0x7, 0x9, 0x2, 0x6, 0xe09, 0xfff, 0x0, 0x10001, 0x8000, 0x80000001, 0xb6e, 0x20, 0x4, 0x3ff, 0x0, 0x3f, 0x2, @perf_config_ext={0x8, 0x4}, 0x10, 0x8001, 0x80, 0x7, 0x3f, 0x0, 0x57ca}) write$FUSE_DIRENT(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xf8) r2 = syz_open_procfs(0x0, &(0x7f0000004a40)="6e65742f70726f746f636f6c7300fa28d81abd68518422c94a21399f436e33bcefca8ec557f1e06cfc1ff439c88ccc553361b985ac7c7a91feb389341f6818e1e8fb80da1d15910262287df1ca7d7f75f06c1bd321b8a695303b0349dac25a3a251f19c4a0ac70bedf87e6a44f5bca8e3b85048799b9ab6715221d2cfd8a55db7159866096d68ab762691e0982db30a4baf561db") read(r2, &(0x7f00000002c0)=""/184, 0xfffffebc) [ 320.693676] 9pnet: Insufficient options for proto=fd [ 320.715576] FAULT_INJECTION: forcing a failure. [ 320.715576] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 320.727408] CPU: 0 PID: 13585 Comm: syz-executor1 Not tainted 4.18.0+ #201 [ 320.734433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.743800] Call Trace: [ 320.746411] dump_stack+0x1c9/0x2b4 [ 320.750061] ? dump_stack_print_info.cold.2+0x52/0x52 [ 320.755283] ? print_usage_bug+0xc0/0xc0 [ 320.759379] should_fail.cold.4+0xa/0x11 [ 320.763464] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 320.768598] ? graph_lock+0x170/0x170 [ 320.772445] ? mark_held_locks+0x160/0x160 [ 320.776721] ? _parse_integer+0x13b/0x190 [ 320.780893] ? graph_lock+0x170/0x170 [ 320.784721] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 320.790275] ? _kstrtoull+0x188/0x250 [ 320.794095] ? _parse_integer+0x190/0x190 [ 320.798259] ? graph_lock+0x170/0x170 [ 320.802076] ? lock_release+0x9f0/0x9f0 [ 320.806066] ? find_held_lock+0x36/0x1c0 [ 320.810156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 320.815703] ? should_fail+0x246/0xd86 [ 320.817287] 9pnet: Insufficient options for proto=fd [ 320.819603] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 320.819623] ? lock_downgrade+0x8f0/0x8f0 [ 320.819647] __alloc_pages_nodemask+0x365/0xd10 [ 320.819667] ? find_held_lock+0x36/0x1c0 [ 320.819691] ? __alloc_pages_slowpath+0x2cb0/0x2cb0 [ 320.847735] ? save_stack+0xa9/0xd0 [ 320.851377] ? find_held_lock+0x36/0x1c0 [ 320.855466] ? trace_hardirqs_off+0xb8/0x2b0 [ 320.859892] cache_grow_begin+0x91/0x710 07:18:41 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xc0ffff00000000, 0x0) 07:18:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getpeername(r2, &(0x7f0000000180)=@xdp, &(0x7f00000000c0)=0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x7, 0x3, 0x7, {}, 0x3ff, 0x80}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x70, &(0x7f0000000100), &(0x7f0000000140)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 07:18:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 320.863974] kmem_cache_alloc+0x63a/0x710 [ 320.868141] getname_flags+0xd0/0x5a0 [ 320.871961] do_mknodat+0x1af/0x510 [ 320.875606] ? do_file_open_root+0x4e0/0x4e0 [ 320.880022] ? __ia32_sys_read+0xb0/0xb0 [ 320.884093] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 320.889469] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 320.894588] __x64_sys_mknodat+0x9a/0xf0 [ 320.898664] do_syscall_64+0x1b9/0x820 [ 320.902575] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 320.907953] ? syscall_return_slowpath+0x5e0/0x5e0 07:18:41 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) write$P9_RXATTRWALK(r1, &(0x7f0000000180)={0xf, 0x1f, 0x1, 0x8001}, 0xf) write$P9_RWALK(r1, &(0x7f00000002c0)={0x16, 0x6f, 0x1, {0x1, [{0x40, 0x1}]}}, 0x16) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 320.912891] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 320.917923] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 320.922946] ? recalc_sigpending_tsk+0x180/0x180 [ 320.927711] ? kasan_check_write+0x14/0x20 [ 320.931961] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.936833] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 320.942032] RIP: 0033:0x457089 [ 320.945236] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 07:18:41 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xec0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 320.964143] RSP: 002b:00007f0f7a5c6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 320.971869] RAX: ffffffffffffffda RBX: 00007f0f7a5c76d4 RCX: 0000000000457089 [ 320.979150] RDX: 00000000ffffc000 RSI: 00000000200001c0 RDI: 0000000000000005 [ 320.986428] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 320.993701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 321.000977] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000001 07:18:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:41 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e4f3d22cd45645803b0c58bb7217f3bc75982e4f1857e0fabd1ede6655d9d38c8fd1f25634e883da8ae0f6f7a97d142a43e716d6befbdce1d63becfc817c5bb2a68ea4b51e4a6fc9a19cf8d56d7f77a2ce23dccbe151af37f025825a8512a0ed3ac71fc8e4f81b189a22aecddceef0aa2659af6b10f8fb2c3cc9aea224c8597dc91c01f7b56565944ce6b21ae8c00502e6a22d50cd61cf2acae7416383e6dd5857d5982f7f1494255f0d9f32307b93c2b48405bd63bb9055497a0f9de64294a7c166574d74e2a5d6c97", @ANYRESHEX=r1, @ANYBLOB=',noextend,\x00']) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='attr/fscreate\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000540)=""/148) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x3) getdents(r3, &(0x7f00000003c0)=""/182, 0xb6) write$P9_RWALK(r2, &(0x7f0000000380)={0x3d, 0x6f, 0x2, {0x4, [{0x80, 0x1, 0x4}, {0x0, 0x2, 0x5}, {0x0, 0x1, 0x1}, {0x0, 0x4}]}}, 0x3d) mknodat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:41 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffffff00000000, 0x0) 07:18:41 executing program 1 (fault-call:12 fault-nth:2): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:41 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xc0ffff00000000, 0x0) 07:18:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 321.232728] 9pnet: Insufficient options for proto=fd 07:18:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x4000) 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) fcntl$getown(r2, 0x9) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000000)="362e64d259720d00000f2283baf80c66b86e05bc8966efbafc0cb87399efb8cb088ed00f013f660fd55c27ad0f01c9b800018ec0", 0x34}], 0x1, 0x20, &(0x7f0000000200)=[@efer={0x2, 0x800}], 0xffffffffffffe49) [ 321.302476] 9pnet: Insufficient options for proto=fd [ 321.328510] FAULT_INJECTION: forcing a failure. [ 321.328510] name failslab, interval 1, probability 0, space 0, times 0 [ 321.339942] CPU: 0 PID: 13641 Comm: syz-executor1 Not tainted 4.18.0+ #201 [ 321.346964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.356321] Call Trace: [ 321.358932] dump_stack+0x1c9/0x2b4 [ 321.362581] ? dump_stack_print_info.cold.2+0x52/0x52 [ 321.367790] ? ksys_dup3+0x690/0x690 [ 321.371551] should_fail.cold.4+0xa/0x11 [ 321.375640] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 321.380768] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.386328] ? walk_component+0x3fe/0x2630 [ 321.390598] ? graph_lock+0x170/0x170 [ 321.394416] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 321.399453] ? graph_lock+0x170/0x170 [ 321.403264] ? mark_held_locks+0x160/0x160 [ 321.407512] ? __lock_acquire+0x7fc/0x5020 [ 321.411781] ? find_held_lock+0x36/0x1c0 [ 321.415879] ? __lock_is_held+0xb5/0x140 [ 321.419974] ? check_same_owner+0x340/0x340 [ 321.424315] ? rcu_note_context_switch+0x680/0x680 [ 321.429270] __should_failslab+0x124/0x180 [ 321.433537] should_failslab+0x9/0x14 [ 321.437360] kmem_cache_alloc+0x29c/0x710 [ 321.441544] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 321.446241] __d_alloc+0xc8/0xd50 [ 321.449777] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 321.454866] ? d_alloc_parallel+0x1eb0/0x1eb0 [ 321.459381] ? d_lookup+0x269/0x340 [ 321.463026] ? d_lookup+0x269/0x340 [ 321.466674] ? lockdep_hardirqs_on+0x421/0x5c0 [ 321.471315] ? lookup_dcache+0x22/0x140 [ 321.475309] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 321.480441] ? mnt_want_write+0x3f/0xc0 [ 321.484438] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 321.489473] d_alloc+0x96/0x380 [ 321.492770] ? __d_lookup+0x9e0/0x9e0 [ 321.496590] ? __d_alloc+0xd50/0xd50 [ 321.500326] __lookup_hash+0xd9/0x190 [ 321.504152] filename_create+0x1e5/0x5b0 [ 321.508232] ? kern_path_mountpoint+0x40/0x40 [ 321.512763] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 321.518324] ? getname_flags+0x26e/0x5a0 [ 321.522405] do_mknodat+0x1c6/0x510 [ 321.526049] ? do_file_open_root+0x4e0/0x4e0 [ 321.530474] ? __ia32_sys_read+0xb0/0xb0 [ 321.534553] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 321.539667] __x64_sys_mknodat+0x9a/0xf0 [ 321.543740] do_syscall_64+0x1b9/0x820 [ 321.547637] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 321.553009] ? syscall_return_slowpath+0x5e0/0x5e0 [ 321.557949] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 321.562978] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 321.567999] ? recalc_sigpending_tsk+0x180/0x180 [ 321.572770] ? kasan_check_write+0x14/0x20 07:18:42 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:42 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000580)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfff, 0x40) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000002c0)={0x59, 0x14, 0x1, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000380)={0x5e7f, 0x1, 0x1, r4}) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:42 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x100000000000000, 0x0) 07:18:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'ip6_vti0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) splice(r0, &(0x7f0000000300), r0, &(0x7f0000000340), 0x3, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x404, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x79}]}, 0x1c}}, 0x0) 07:18:42 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xffffff9e, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 321.577033] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 321.581896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 321.587097] RIP: 0033:0x457089 [ 321.590300] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 321.609210] RSP: 002b:00007f0f7a5c6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 321.616933] RAX: ffffffffffffffda RBX: 00007f0f7a5c76d4 RCX: 0000000000457089 [ 321.624212] RDX: 00000000ffffc000 RSI: 00000000200001c0 RDI: 0000000000000005 [ 321.631580] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 321.638853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 321.646129] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000002 07:18:42 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80), 0x0, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:42 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:42 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) r2 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2800) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000540)=0xffffffffffffff00) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2cc91681dc98bd258d179a03fb7d1027aa268421948a5148d1f62ce3d19ac8d3d36ec61b31f43b19eb118f79256391b984"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766cc000000", @ANYRESHEX=r1, @ANYBLOB=',\x00']) r3 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000580)={0x2, 0x4e23, @multicast1}, 0x10) getdents(r3, &(0x7f00000003c0)=""/182, 0xb6) r4 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f00000002c0)) mknodat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) 07:18:42 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xff03000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:42 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x1000000, 0x0) 07:18:42 executing program 1 (fault-call:12 fault-nth:3): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 321.941017] 9pnet: Insufficient options for proto=fd 07:18:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) [ 321.993702] 9pnet: Insufficient options for proto=fd 07:18:42 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x600, 0x0) 07:18:42 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6ef7f7d3b7f822f4f100"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x80800) sendto$packet(r2, &(0x7f00000002c0)="9ef55e638a0b847f00e8b0baf498295b8ca0d1788a662992be2183a74d4225e77efc1369817549ef726e70a7f46900598b386265320883", 0x37, 0x10, &(0x7f0000000580)={0x11, 0x19, r3, 0x1, 0x8, 0x6, @dev={[], 0x1e}}, 0x14) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r4, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r4, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[]}}, 0x0) 07:18:42 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[]}}, 0x0) 07:18:43 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0xfffffffffffffe6b) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="c9b28bb366c8c17216092c"]) write$P9_RREADDIR(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="2a000000290100c20000000000000000f21d2793157a2762f084fe43b7ef984c3e0000a73d1102008724ee3b088021c9610c9bbdefe195857f6d3e080a44051b0d437ca80cc8ce2fccc2205d01e285f60774ef18c17b1a4c452b00adbef21f02f745805427b3730d3d2c4a1458bbe32daa9779051b4c660b50944dfa6ae208bb3fd8666979941aa9c622"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000700)={'tunl0\x00', {0x2, 0x4e21, @remote}}) r3 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$9p_xen(&(0x7f00000002c0)=',wlan1\x00', &(0x7f0000000380)='./file1\x00', &(0x7f0000000480)='9p\x00', 0x800, &(0x7f0000000640)={'trans=xen,', {[{@access_any='access=any'}, {@version_L='version=9p2000.L'}, {@version_9p2000='version=9p2000'}, {@posixacl='posixacl'}, {@debug={'debug', 0x3d, 0x9}}, {@nodevmap='nodevmap'}, {@afid={'afid', 0x3d, 0x7}}, {@cache_loose='cache=loose'}, {@access_uid={'access', 0x3d, r4}}]}}) r5 = openat$userio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/userio\x00', 0x2, 0x0) ioctl$RTC_UIE_ON(r5, 0x7003) getdents(r3, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 322.334190] 9pnet: Insufficient options for proto=fd [ 322.401723] 9pnet: Insufficient options for proto=fd [ 322.429287] 9pnet: Insufficient options for proto=fd [ 322.432007] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 322.452124] 9pnet: Insufficient options for proto=fd [ 322.455749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 322.468230] FAULT_INJECTION: forcing a failure. [ 322.468230] name failslab, interval 1, probability 0, space 0, times 0 [ 322.479737] CPU: 1 PID: 13725 Comm: syz-executor1 Not tainted 4.18.0+ #201 [ 322.486759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.496119] Call Trace: [ 322.498733] dump_stack+0x1c9/0x2b4 [ 322.502385] ? dump_stack_print_info.cold.2+0x52/0x52 [ 322.507600] ? rcu_note_context_switch+0x680/0x680 [ 322.512574] should_fail.cold.4+0xa/0x11 [ 322.516686] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 322.521807] ? mark_held_locks+0x160/0x160 [ 322.526056] ? __find_get_block+0xdf0/0xdf0 [ 322.530398] ? graph_lock+0x170/0x170 [ 322.534215] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 322.538915] ? __lock_is_held+0xb5/0x140 [ 322.543001] ? check_same_owner+0x340/0x340 [ 322.547337] ? rcu_note_context_switch+0x680/0x680 [ 322.552288] __should_failslab+0x124/0x180 [ 322.556561] should_failslab+0x9/0x14 [ 322.560377] kmem_cache_alloc+0x29c/0x710 [ 322.564557] jbd2__journal_start+0x1e7/0x9f0 [ 322.568998] ? jbd2_write_access_granted.part.9+0x430/0x430 [ 322.574725] ? rcu_note_context_switch+0x680/0x680 [ 322.579683] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.585242] __ext4_journal_start_sb+0x18d/0x590 [ 322.590015] ? __ext4_new_inode+0x382d/0x64e0 [ 322.594544] ? ext4_journal_abort_handle.isra.5+0x260/0x260 [ 322.600274] ? find_next_zero_bit+0x111/0x140 [ 322.604804] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 322.609846] ? find_inode_bit.isra.17+0x36f/0x510 [ 322.614719] __ext4_new_inode+0x382d/0x64e0 [ 322.619079] ? ext4_free_inode+0x1a10/0x1a10 [ 322.623531] ? lock_downgrade+0x8f0/0x8f0 [ 322.627705] ? kasan_check_read+0x11/0x20 [ 322.631874] ? rcu_is_watching+0x8c/0x150 [ 322.636043] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 322.640727] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 322.645428] ? is_bpf_text_address+0xd7/0x170 [ 322.649948] ? kernel_text_address+0x79/0xf0 [ 322.654378] ? __kernel_text_address+0xd/0x40 [ 322.658894] ? unwind_get_return_address+0x61/0xa0 [ 322.663837] ? __save_stack_trace+0x8d/0xf0 [ 322.668180] ? save_stack+0xa9/0xd0 [ 322.671831] ? save_stack+0x43/0xd0 [ 322.675466] ? __kasan_slab_free+0x11a/0x170 [ 322.679888] ? kasan_slab_free+0xe/0x10 [ 322.683865] ? print_usage_bug+0xc0/0xc0 [ 322.687934] ? do_mknodat+0x1c6/0x510 [ 322.691742] ? __x64_sys_mknodat+0x9a/0xf0 [ 322.695992] ? do_syscall_64+0x1b9/0x820 [ 322.700062] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.705437] ? trace_hardirqs_off+0xb8/0x2b0 [ 322.709855] ? kasan_check_read+0x11/0x20 [ 322.714015] ? do_raw_spin_unlock+0xa7/0x2f0 [ 322.718433] ? trace_hardirqs_on+0x2c0/0x2c0 [ 322.722857] ? kasan_check_write+0x14/0x20 [ 322.727107] ? graph_lock+0x170/0x170 [ 322.730925] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.736476] ? __dquot_initialize+0x61d/0xde0 [ 322.740983] ? map_id_up+0x19e/0x3e0 [ 322.744720] ? dquot_get_next_dqblk+0x180/0x180 [ 322.749406] ? from_kgid+0x87/0xc0 [ 322.752965] ext4_mknod+0x2ee/0x650 [ 322.756611] ? ext4_add_nondir+0x90/0x90 [ 322.760684] ? security_inode_permission+0xd2/0x100 [ 322.765717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 322.771271] ? security_inode_mknod+0xf0/0x120 [ 322.775871] ? inode_permission+0xb2/0x560 [ 322.780108] vfs_mknod+0x447/0x800 [ 322.783654] do_mknodat+0x358/0x510 [ 322.787290] ? do_file_open_root+0x4e0/0x4e0 [ 322.791709] ? __ia32_sys_read+0xb0/0xb0 [ 322.795769] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 322.800878] __x64_sys_mknodat+0x9a/0xf0 [ 322.804949] do_syscall_64+0x1b9/0x820 [ 322.808842] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 322.814210] ? syscall_return_slowpath+0x5e0/0x5e0 [ 322.819141] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 322.824160] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 322.829179] ? recalc_sigpending_tsk+0x180/0x180 [ 322.833934] ? kasan_check_write+0x14/0x20 [ 322.838176] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.843030] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 322.848218] RIP: 0033:0x457089 [ 322.851416] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 322.870320] RSP: 002b:00007f0f7a5c6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 322.879677] RAX: ffffffffffffffda RBX: 00007f0f7a5c76d4 RCX: 0000000000457089 [ 322.886942] RDX: 00000000ffffc000 RSI: 00000000200001c0 RDI: 0000000000000005 [ 322.894208] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 322.901473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 322.908741] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000003 [ 322.916128] EXT4-fs error (device sda1) in __ext4_new_inode:933: Out of memory 07:18:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'ip6_vti0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) splice(r0, &(0x7f0000000300), r0, &(0x7f0000000340), 0x3, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x404, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x79}]}, 0x1c}}, 0x0) 07:18:43 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x10, 0x0) 07:18:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[]}}, 0x0) 07:18:43 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:43 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xffffff7f00000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:43 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 07:18:43 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2000, 0x0) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f00000002c0)={0xf, 0x23, 0x16, 0x1f, 0xb, 0x80000001, 0x1, 0x4c, 0x1}) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:43 executing program 1 (fault-call:12 fault-nth:4): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 323.130942] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 323.223233] FAULT_INJECTION: forcing a failure. [ 323.223233] name failslab, interval 1, probability 0, space 0, times 0 [ 323.234493] CPU: 1 PID: 13751 Comm: syz-executor1 Not tainted 4.18.0+ #201 [ 323.241540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.250906] Call Trace: [ 323.253518] dump_stack+0x1c9/0x2b4 [ 323.257182] ? dump_stack_print_info.cold.2+0x52/0x52 [ 323.262395] ? __lock_acquire+0x7fc/0x5020 [ 323.266658] should_fail.cold.4+0xa/0x11 [ 323.270744] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 323.275867] ? print_usage_bug+0xc0/0xc0 [ 323.279945] ? unwind_get_return_address+0x61/0xa0 [ 323.284902] ? mark_held_locks+0x160/0x160 [ 323.289150] ? print_usage_bug+0xc0/0xc0 [ 323.293225] ? __d_alloc+0xc8/0xd50 [ 323.296860] ? d_alloc+0x96/0x380 [ 323.300336] ? graph_lock+0x170/0x170 [ 323.304173] __should_failslab+0x124/0x180 [ 323.308425] should_failslab+0x9/0x14 [ 323.312242] kmem_cache_alloc+0x47/0x710 [ 323.316334] ? set_pageblock_migratetype+0x40/0x40 [ 323.321311] radix_tree_node_alloc.constprop.19+0x1e6/0x310 [ 323.327057] radix_tree_extend+0x295/0x650 [ 323.331332] ? radix_tree_node_alloc.constprop.19+0x310/0x310 [ 323.337241] ? get_page_from_freelist+0x3d56/0x4470 [ 323.342280] ? __lock_acquire+0x7fc/0x5020 [ 323.346549] ? __lock_acquire+0x7fc/0x5020 [ 323.350809] idr_get_free+0x9ad/0x10c0 [ 323.354725] ? mark_held_locks+0x160/0x160 [ 323.358977] ? radix_tree_clear_tags+0xc0/0xc0 [ 323.363581] ? print_usage_bug+0xc0/0xc0 [ 323.367663] ? __lock_acquire+0x7fc/0x5020 [ 323.371921] ? print_usage_bug+0xc0/0xc0 [ 323.376017] ? print_usage_bug+0xc0/0xc0 [ 323.380103] ? __lock_acquire+0x7fc/0x5020 [ 323.384365] ? graph_lock+0x170/0x170 [ 323.388182] ? graph_lock+0x170/0x170 [ 323.392005] ? print_usage_bug+0xc0/0xc0 [ 323.396560] ? print_usage_bug+0xc0/0xc0 [ 323.400647] idr_alloc_u32+0x201/0x3f0 [ 323.404579] ? __fprop_inc_percpu_max+0x2d0/0x2d0 [ 323.409448] ? p9_idpool_get+0x23/0x70 [ 323.413357] ? lock_downgrade+0x8f0/0x8f0 [ 323.417535] idr_alloc+0x111/0x1b0 07:18:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}}, 0x0) 07:18:44 executing program 2: pipe2$9p(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x7, 0x400601) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23}}, 0x3, 0x7f, 0x2a, 0x8, 0x20}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000005c0)={0x1, 0x8, 0x2, 0x1, r3}, 0x10) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000007c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x1000000, &(0x7f0000000ac0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose='loose'}, {@privport='privport'}, {@access_user='access=user'}, {@version_9p2000='version=9p2000'}, {@debug={'debug', 0x3d, 0x2}}, {@cachetag={'cachetag', 0x3d, 'loose'}}]}}) sendmsg$nl_route(r2, &(0x7f0000000c00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40104000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)=@ipv6_getnetconf={0x1c, 0x52, 0x802, 0x70bd29, 0x25dfdbff, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}}, 0x0) mkdirat(r2, &(0x7f0000000700)='./file0\x00', 0x1) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290000000000000000005e04d7a4000000"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB='+\x00']) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) accept$inet6(r5, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000380)=0x1c) r6 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000880)={0x0, 0x7, 0x9, &(0x7f0000000800)=0x7ecb}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f0000000c40)=""/110) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r6, &(0x7f00000003c0)=""/182, 0xb6) 07:18:44 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x4703000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 323.421093] ? idr_alloc_u32+0x3f0/0x3f0 [ 323.422239] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 323.425160] ? do_raw_spin_lock+0xc1/0x200 [ 323.425195] p9_idpool_get+0x3d/0x70 [ 323.425213] p9_client_prepare_req.part.9+0xeb/0xba0 [ 323.425229] ? delete_node+0x311/0xce0 [ 323.425251] ? p9_free_req.isra.8+0x140/0x140 [ 323.425265] ? idr_destroy+0x1c0/0x1c0 [ 323.425282] ? radix_tree_clear_tags+0xc0/0xc0 [ 323.425309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.425325] ? replace_slot+0x153/0x500 [ 323.425344] p9_client_rpc+0x1c2/0x1400 [ 323.425358] ? plist_requeue+0x650/0x650 [ 323.425376] ? graph_lock+0x170/0x170 [ 323.425392] ? p9_client_prepare_req.part.9+0xba0/0xba0 [ 323.425414] ? find_held_lock+0x36/0x1c0 [ 323.425433] ? mark_held_locks+0xc9/0x160 [ 323.425451] ? _raw_spin_unlock_irq+0x27/0x70 [ 323.425465] ? _raw_spin_unlock_irq+0x27/0x70 [ 323.425480] ? lockdep_hardirqs_on+0x421/0x5c0 [ 323.425495] ? trace_hardirqs_on+0xbd/0x2c0 [ 323.425513] ? kasan_check_read+0x11/0x20 [ 323.518695] ? p9_fid_create+0x1e2/0x280 07:18:44 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x2, [0x0, 0xfffffffffffffffe]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) [ 323.522768] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 323.527918] ? kasan_check_write+0x14/0x20 [ 323.532161] ? do_raw_spin_lock+0xc1/0x200 [ 323.536416] p9_client_walk+0x208/0xaa0 [ 323.540399] ? find_held_lock+0x36/0x1c0 [ 323.544472] ? p9_client_zc_rpc.constprop.11+0x1450/0x1450 [ 323.550121] ? v9fs_fid_lookup_with_uid+0x11b/0xbe0 [ 323.555149] ? lock_downgrade+0x81c/0x8f0 [ 323.559314] ? v9fs_fid_add+0x200/0x200 [ 323.563309] ? kasan_check_read+0x11/0x20 [ 323.567466] ? do_raw_spin_unlock+0xa7/0x2f0 [ 323.571889] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 323.576504] v9fs_vfs_lookup+0x1f7/0x4a0 [ 323.580593] ? v9fs_vfs_lookup+0x1f7/0x4a0 [ 323.584840] ? d_alloc+0x290/0x380 [ 323.588392] ? v9fs_vfs_create+0x130/0x130 [ 323.592659] __lookup_hash+0x12e/0x190 [ 323.596567] filename_create+0x1e5/0x5b0 [ 323.600643] ? kern_path_mountpoint+0x40/0x40 [ 323.605158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 323.610711] ? getname_flags+0x26e/0x5a0 [ 323.614793] do_mknodat+0x1c6/0x510 [ 323.618437] ? do_file_open_root+0x4e0/0x4e0 07:18:44 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="20fa000010000000000000000000000000000000", @ANYRESHEX, @ANYBLOB="0000000000000000120c97300f0af770d8b6cd121c8ce648a5e219270b5c5a42a0f2d59039745f16958d6c1ea9d8b9c1943b5ff9aa8da1c38a3aca0a12e946f9f0ccc9ad61c2646edbbb336c96ec62ed4f994fc6336c086333d712cf00000000000000"], 0x3}}, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f00006f2000/0x3000)=nil, 0x1000}, &(0x7f0000000140)=0xa) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000100)={0xa, 0x5, 0xfe, 0x401}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mq_timedreceive(r0, &(0x7f0000000200)=""/1, 0xfffffffffffffd51, 0xfffffffffffffffd, &(0x7f0000000240)) [ 323.622853] ? __ia32_sys_read+0xb0/0xb0 [ 323.626921] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 323.632039] __x64_sys_mknodat+0x9a/0xf0 [ 323.636116] do_syscall_64+0x1b9/0x820 [ 323.640015] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 323.645392] ? syscall_return_slowpath+0x5e0/0x5e0 [ 323.650339] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.655195] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 323.660224] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 323.665255] ? prepare_exit_to_usermode+0x291/0x3b0 [ 323.670291] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.675162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.680364] RIP: 0033:0x457089 [ 323.683569] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 323.702486] RSP: 002b:00007f0f7a5c6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 323.710215] RAX: ffffffffffffffda RBX: 00007f0f7a5c76d4 RCX: 0000000000457089 [ 323.717492] RDX: 00000000ffffc000 RSI: 00000000200001c0 RDI: 0000000000000005 07:18:44 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xfffffff6, 0x0) 07:18:44 executing program 4 (fault-call:7 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}}, 0x0) 07:18:44 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 323.724777] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 323.732057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 323.739336] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000004 [ 323.794201] FAULT_INJECTION: forcing a failure. [ 323.794201] name failslab, interval 1, probability 0, space 0, times 0 [ 323.805536] CPU: 1 PID: 13789 Comm: syz-executor4 Not tainted 4.18.0+ #201 [ 323.812565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.821929] Call Trace: [ 323.824554] dump_stack+0x1c9/0x2b4 [ 323.828210] ? dump_stack_print_info.cold.2+0x52/0x52 [ 323.833423] ? _parse_integer+0x190/0x190 [ 323.837590] ? graph_lock+0x170/0x170 [ 323.841417] should_fail.cold.4+0xa/0x11 [ 323.845495] ? find_held_lock+0x36/0x1c0 [ 323.849595] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 323.854726] ? lock_downgrade+0x8f0/0x8f0 [ 323.858905] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 323.864493] ? find_held_lock+0x36/0x1c0 [ 323.868602] ? check_same_owner+0x340/0x340 [ 323.872943] ? rcu_note_context_switch+0x680/0x680 [ 323.877890] ? lock_downgrade+0x8f0/0x8f0 [ 323.882059] __should_failslab+0x124/0x180 [ 323.886314] should_failslab+0x9/0x14 [ 323.890127] kmem_cache_alloc_trace+0x2b5/0x730 07:18:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1a, "00876ffe835d4318bdab4e696a71e1709c64b3580854cced6f9c"}, &(0x7f00000000c0)=0x22) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x8312, 0x6, 0x904, 0xffff, 0x7}, 0x14) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x159, &(0x7f0000000100)=[@op={0x18}], 0x24}], 0x4924924924924b1, 0x0) 07:18:44 executing program 1 (fault-call:12 fault-nth:5): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) [ 323.894809] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 323.899506] ? kasan_check_write+0x14/0x20 [ 323.903780] ? do_raw_spin_lock+0xc1/0x200 [ 323.908035] do_shmat+0x6a2/0xef0 [ 323.911516] ? __x32_compat_sys_shmctl+0xb0/0xb0 [ 323.916316] ? fput+0x130/0x1a0 [ 323.919639] ? do_syscall_64+0x9a/0x820 [ 323.923651] ? do_syscall_64+0x9a/0x820 [ 323.927648] __x64_sys_shmat+0xd7/0x1a0 [ 323.931645] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.937026] ? do_shmat+0xef0/0xef0 [ 323.940671] ? ksys_ioctl+0x81/0xd0 [ 323.944340] do_syscall_64+0x1b9/0x820 [ 323.948265] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 323.953677] ? syscall_return_slowpath+0x5e0/0x5e0 [ 323.958630] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 323.963666] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 323.968711] ? recalc_sigpending_tsk+0x180/0x180 [ 323.973489] ? kasan_check_write+0x14/0x20 [ 323.977758] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.982624] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.987821] RIP: 0033:0x457089 07:18:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000080)={&(0x7f00000000c0), 0xc, &(0x7f0000018100)={&(0x7f0000017740)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r2, @ANYBLOB="3c000200380001002416f1dda3676d5391795f70656572735f636f756e74000000000000000000000000000008000300080000000800040000000000"], 0x58}}, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000140)={"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"}) 07:18:44 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)=""/147, 0x93}], 0x1, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x1a000, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) [ 323.991060] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 324.009966] RSP: 002b:00007f3457e52c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 324.017682] RAX: ffffffffffffffda RBX: 00007f3457e536d4 RCX: 0000000000457089 [ 324.024952] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 [ 324.032247] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 324.039533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 324.046829] R13: 00000000004d5af8 R14: 00000000004c950b R15: 0000000000000000 [ 324.072886] 9pnet: Insufficient options for proto=fd 07:18:44 executing program 6: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, "7665746831000000000000001100", 0x4}, 0x18) r2 = memfd_create(&(0x7f0000002b00)='/dev/loop#\x00', 0x0) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000002780)) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) prlimit64(0x0, 0xf, &(0x7f0000002940)={0x3, 0xffffffffffffffff}, &(0x7f0000002900)) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000029c0), &(0x7f0000002a00)=0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000028c0)={0x10}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000002c0)={0x62, @local, 0x4e23, 0x2, 'fo\x00', 0x1, 0x6, 0x4b}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000027c0)={{0x3, 0x0, 0x4, 0x3, 0x8}, 0x7, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x81, 0x0, 0x101}) sendfile(r1, r1, &(0x7f0000000000)=0xa00, 0x2000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) gettid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000002980)) read(r3, &(0x7f0000000040)=""/92, 0x5c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) close(r4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000380)={0x2, 0x2, 0x1f, 0x2, &(0x7f0000000180)=[{}, {}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) recvmsg(r4, &(0x7f0000000880)={&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000002a80)=""/4096, 0x1000}], 0x1, &(0x7f0000000800)=""/70, 0x46}, 0x40002000) [ 324.098354] 9pnet: Insufficient options for proto=fd [ 324.161518] netlink: 52 bytes leftover after parsing attributes in process `syz-executor5'. [ 324.162989] 9pnet: Insufficient options for proto=fd [ 324.191913] FAULT_INJECTION: forcing a failure. [ 324.191913] name failslab, interval 1, probability 0, space 0, times 0 [ 324.203141] CPU: 0 PID: 13808 Comm: syz-executor1 Not tainted 4.18.0+ #201 [ 324.203913] 9pnet: Insufficient options for proto=fd [ 324.210157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.210164] Call Trace: [ 324.210189] dump_stack+0x1c9/0x2b4 [ 324.210216] ? dump_stack_print_info.cold.2+0x52/0x52 [ 324.210260] ? update_load_avg+0x389/0x27d0 [ 324.240444] ? __update_load_avg_blocked_se+0x730/0x730 [ 324.249131] should_fail.cold.4+0xa/0x11 [ 324.253208] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 324.258327] ? print_usage_bug+0xc0/0xc0 07:18:44 executing program 4 (fault-call:7 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 324.262400] ? mark_held_locks+0x160/0x160 [ 324.266857] ? pdu_read+0xd0/0xd0 [ 324.270322] ? kasan_slab_alloc+0x12/0x20 [ 324.274486] ? kmem_cache_alloc+0x12e/0x710 [ 324.278843] ? radix_tree_node_alloc.constprop.19+0x1e6/0x310 [ 324.284739] ? radix_tree_extend+0x295/0x650 [ 324.289158] ? idr_get_free+0x9ad/0x10c0 [ 324.293231] ? idr_alloc_u32+0x201/0x3f0 [ 324.297300] ? graph_lock+0x170/0x170 [ 324.301112] ? p9_client_walk+0x208/0xaa0 [ 324.305268] ? v9fs_vfs_lookup+0x1f7/0x4a0 [ 324.309512] ? print_usage_bug+0xc0/0xc0 [ 324.313594] ? __lock_acquire+0x7fc/0x5020 [ 324.317842] ? graph_lock+0x170/0x170 [ 324.321653] ? graph_lock+0x170/0x170 [ 324.325477] ? __lock_acquire+0x7fc/0x5020 [ 324.329731] ? graph_lock+0x170/0x170 [ 324.333555] ? graph_lock+0x170/0x170 [ 324.337377] __should_failslab+0x124/0x180 [ 324.341625] should_failslab+0x9/0x14 [ 324.345433] kmem_cache_alloc+0x47/0x710 [ 324.349509] ? mark_held_locks+0x160/0x160 [ 324.353764] ? find_held_lock+0x36/0x1c0 07:18:45 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x9, 0x3138, 0x5, 0x520e, 0x0, 0x4e}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) socket(0xb, 0xa, 0x4) [ 324.357847] radix_tree_node_alloc.constprop.19+0x1e6/0x310 [ 324.363575] radix_tree_extend+0x295/0x650 [ 324.364010] netlink: 52 bytes leftover after parsing attributes in process `syz-executor5'. [ 324.367830] ? radix_tree_node_alloc.constprop.19+0x310/0x310 [ 324.367847] ? do_raw_spin_unlock+0xa7/0x2f0 [ 324.367873] ? trace_hardirqs_on+0x2c0/0x2c0 [ 324.391045] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 324.395648] ? __lock_acquire+0x7fc/0x5020 [ 324.400014] idr_get_free+0x9ad/0x10c0 [ 324.403924] ? radix_tree_clear_tags+0xc0/0xc0 [ 324.408521] ? find_held_lock+0x36/0x1c0 [ 324.412611] ? lock_downgrade+0x8f0/0x8f0 [ 324.416780] ? trace_hardirqs_off+0xb8/0x2b0 [ 324.421205] ? kasan_check_read+0x11/0x20 [ 324.425361] ? do_raw_spin_unlock+0xa7/0x2f0 [ 324.429782] ? trace_hardirqs_on+0x2c0/0x2c0 [ 324.434213] ? do_raw_spin_lock+0xc1/0x200 [ 324.438462] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 324.443585] ? trace_hardirqs_off+0xb8/0x2b0 [ 324.448008] ? rcu_is_watching+0x8c/0x150 [ 324.452177] idr_alloc_u32+0x201/0x3f0 [ 324.456085] ? __fprop_inc_percpu_max+0x2d0/0x2d0 [ 324.460939] ? p9_idpool_get+0x23/0x70 [ 324.464847] idr_alloc+0x111/0x1b0 [ 324.468397] ? idr_alloc_u32+0x3f0/0x3f0 [ 324.470764] FAULT_INJECTION: forcing a failure. [ 324.470764] name failslab, interval 1, probability 0, space 0, times 0 [ 324.472469] ? do_raw_spin_lock+0xc1/0x200 [ 324.472493] p9_idpool_get+0x3d/0x70 [ 324.472511] p9_client_prepare_req.part.9+0xeb/0xba0 [ 324.472541] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.472569] ? delete_node+0x311/0xce0 [ 324.506166] ? p9_free_req.isra.8+0x140/0x140 [ 324.510670] ? idr_destroy+0x1c0/0x1c0 [ 324.514570] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.520112] ? __radix_tree_lookup+0x3dd/0x6e0 [ 324.524699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.530242] ? replace_slot+0x153/0x500 [ 324.534225] p9_client_rpc+0x1c2/0x1400 [ 324.538214] ? p9_client_prepare_req.part.9+0xba0/0xba0 [ 324.543590] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.549131] ? node_tag_set+0xc4/0x160 [ 324.553029] ? find_held_lock+0x36/0x1c0 [ 324.557107] ? graph_lock+0x170/0x170 [ 324.560914] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 324.566024] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 324.571153] ? lockdep_hardirqs_on+0x421/0x5c0 [ 324.575749] ? trace_hardirqs_on+0xbd/0x2c0 [ 324.580077] ? __lock_is_held+0xb5/0x140 [ 324.584144] ? kasan_check_write+0x14/0x20 [ 324.588389] p9_client_clunk+0x93/0x180 [ 324.592382] p9_client_walk+0x5d6/0xaa0 [ 324.596367] ? p9_client_zc_rpc.constprop.11+0x1450/0x1450 [ 324.601994] ? v9fs_fid_lookup_with_uid+0x11b/0xbe0 [ 324.607017] ? lock_downgrade+0x81c/0x8f0 [ 324.611172] ? v9fs_fid_add+0x200/0x200 [ 324.615155] ? kasan_check_read+0x11/0x20 [ 324.619310] ? do_raw_spin_unlock+0xa7/0x2f0 [ 324.623723] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 324.628334] v9fs_vfs_lookup+0x1f7/0x4a0 [ 324.632403] ? v9fs_vfs_lookup+0x1f7/0x4a0 [ 324.636641] ? d_alloc+0x290/0x380 [ 324.640190] ? v9fs_vfs_create+0x130/0x130 [ 324.644437] __lookup_hash+0x12e/0x190 [ 324.648353] filename_create+0x1e5/0x5b0 [ 324.652425] ? kern_path_mountpoint+0x40/0x40 [ 324.656938] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.662477] ? getname_flags+0x26e/0x5a0 [ 324.666552] do_mknodat+0x1c6/0x510 [ 324.670189] ? do_file_open_root+0x4e0/0x4e0 [ 324.674602] ? __ia32_sys_read+0xb0/0xb0 [ 324.678666] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 324.683778] __x64_sys_mknodat+0x9a/0xf0 [ 324.687849] do_syscall_64+0x1b9/0x820 [ 324.691753] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 324.697124] ? syscall_return_slowpath+0x5e0/0x5e0 [ 324.702057] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 324.707078] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 324.712095] ? recalc_sigpending_tsk+0x180/0x180 [ 324.716853] ? kasan_check_write+0x14/0x20 [ 324.721097] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.725952] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.731141] RIP: 0033:0x457089 [ 324.734337] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 324.753241] RSP: 002b:00007f0f7a5c6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 324.760957] RAX: ffffffffffffffda RBX: 00007f0f7a5c76d4 RCX: 0000000000457089 [ 324.768227] RDX: 00000000ffffc000 RSI: 00000000200001c0 RDI: 0000000000000005 [ 324.775498] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 324.782774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 324.790048] R13: 00000000004d2648 R14: 00000000004c7b5c R15: 0000000000000005 [ 324.797367] CPU: 1 PID: 13835 Comm: syz-executor4 Not tainted 4.18.0+ #201 [ 324.804416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.813771] Call Trace: [ 324.816373] dump_stack+0x1c9/0x2b4 [ 324.820015] ? dump_stack_print_info.cold.2+0x52/0x52 [ 324.825245] should_fail.cold.4+0xa/0x11 [ 324.829323] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 324.834438] ? rcu_is_watching+0x8c/0x150 [ 324.838593] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 324.843278] ? is_bpf_text_address+0xd7/0x170 [ 324.847797] ? kernel_text_address+0x79/0xf0 [ 324.852220] ? find_held_lock+0x36/0x1c0 [ 324.856319] ? check_same_owner+0x340/0x340 [ 324.860654] ? do_syscall_64+0x1b9/0x820 [ 324.864724] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.870102] ? rcu_note_context_switch+0x680/0x680 [ 324.875048] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.880603] __should_failslab+0x124/0x180 [ 324.884855] should_failslab+0x9/0x14 [ 324.888665] kmem_cache_alloc+0x29c/0x710 [ 324.892831] alloc_empty_file+0x11a/0x580 [ 324.896994] ? proc_nr_files+0x60/0x60 [ 324.900888] ? kasan_check_read+0x11/0x20 [ 324.905050] ? rcu_is_watching+0x8c/0x150 [ 324.909198] ? trace_hardirqs_on+0xbd/0x2c0 [ 324.913531] ? rcu_pm_notify+0xc0/0xc0 [ 324.917429] ? do_shmat+0x6a2/0xef0 [ 324.921060] ? rcu_read_lock_sched_held+0x108/0x120 [ 324.926088] alloc_file+0x5c/0x430 [ 324.929632] ? do_raw_spin_lock+0xc1/0x200 [ 324.933870] alloc_file_clone+0x25/0xd0 [ 324.937847] do_shmat+0x738/0xef0 [ 324.941324] ? __x32_compat_sys_shmctl+0xb0/0xb0 [ 324.946084] ? fput+0x130/0x1a0 [ 324.949366] ? do_syscall_64+0x9a/0x820 [ 324.953347] ? do_syscall_64+0x9a/0x820 [ 324.957332] __x64_sys_shmat+0xd7/0x1a0 [ 324.961319] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.966683] ? do_shmat+0xef0/0xef0 [ 324.970322] ? ksys_ioctl+0x81/0xd0 [ 324.973959] do_syscall_64+0x1b9/0x820 [ 324.977853] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 324.983219] ? syscall_return_slowpath+0x5e0/0x5e0 [ 324.988151] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 324.993170] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 324.998187] ? recalc_sigpending_tsk+0x180/0x180 [ 325.002945] ? kasan_check_write+0x14/0x20 [ 325.007188] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 325.012040] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 325.017227] RIP: 0033:0x457089 [ 325.020423] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 325.039327] RSP: 002b:00007f3457e52c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 325.047040] RAX: ffffffffffffffda RBX: 00007f3457e536d4 RCX: 0000000000457089 [ 325.054312] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 07:18:45 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000040), 0xe) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x103000) listen(r0, 0x0) mlockall(0x1) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x1f, 0xfffffffffffffcaa) 07:18:45 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xf0ffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:18:45 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0xfffffe5f) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 07:18:45 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) 07:18:45 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000040)="24000000030607031dff782750433663fa569c5000804dc4fd946fa2830020200a000900", 0x24}], 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5f, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f0000000140)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000340)={0x0, @time={0x77359400}}) [ 325.061580] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 325.068849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 325.076120] R13: 00000000004d5af8 R14: 00000000004c950b R15: 0000000000000001 07:18:45 executing program 1 (fault-call:12 fault-nth:6): pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:45 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x3, [0x8, 0x0, 0x0]}, &(0x7f00000002c0)=0xe) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x100, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef]}, 0x75, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x54, r3}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x1c0270, r3}) r5 = semget(0x3, 0x0, 0x400) r6 = dup(r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff00000000) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000380)={r2, 0x3f}, &(0x7f00000003c0)=0x8) semtimedop(r5, &(0x7f00000001c0)=[{0x4, 0x80, 0x1000}, {0x3, 0x1, 0x800}, {0x7, 0x6, 0x1000}, {0x0, 0x80000000, 0x800}, {0x7, 0x100000001, 0x1000}, {0x1, 0xffffffffffffff00, 0x800}, {0x7, 0x845}, {0x6, 0x1, 0x1800}], 0x8, &(0x7f0000000200)) r7 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r7, &(0x7f0000fff000/0x1000)=nil, 0x4000) r8 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r8, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x1f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0xf9e1221a8413ff5d, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r8, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) [ 325.138750] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 07:18:45 executing program 4 (fault-call:7 fault-nth:2): perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0x2, [0x8, 0x0]}, &(0x7f00000002c0)=0xc) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffff00000000) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400), 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}}, 0x0) 07:18:46 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xf0ffffffffffff, 0x0) [ 325.274831] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 325.322944] FAULT_INJECTION: forcing a failure. [ 325.322944] name failslab, interval 1, probability 0, space 0, times 0 [ 325.334269] CPU: 1 PID: 13866 Comm: syz-executor4 Not tainted 4.18.0+ #201 [ 325.341308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.350675] Call Trace: [ 325.353283] dump_stack+0x1c9/0x2b4 [ 325.356940] ? dump_stack_print_info.cold.2+0x52/0x52 [ 325.362165] should_fail.cold.4+0xa/0x11 [ 325.366251] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 325.371380] ? graph_lock+0x170/0x170 [ 325.375212] ? graph_lock+0x170/0x170 [ 325.379034] ? find_held_lock+0x36/0x1c0 [ 325.383115] ? __lock_is_held+0xb5/0x140 [ 325.387200] ? check_same_owner+0x340/0x340 [ 325.391543] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 325.396722] ? rcu_note_context_switch+0x680/0x680 [ 325.401671] __should_failslab+0x124/0x180 [ 325.405917] should_failslab+0x9/0x14 [ 325.409725] kmem_cache_alloc+0x29c/0x710 [ 325.413883] ? __lock_acquire+0x7fc/0x5020 [ 325.418130] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.423681] ? may_expand_vm+0x1eb/0x8d0 [ 325.427755] vm_area_dup+0x7a/0x220 [ 325.431387] ? vm_area_alloc+0x1c0/0x1c0 [ 325.435463] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 325.441014] __split_vma+0xae/0x570 [ 325.444651] ? find_vma+0x34/0x190 [ 325.448206] do_munmap+0x2fe/0xf60 [ 325.451770] mmap_region+0x78a/0x1c50 [ 325.455582] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 325.460447] ? __x64_sys_brk+0x7a0/0x7a0 [ 325.464533] ? arch_get_unmapped_area_topdown+0xc2/0x940 [ 325.469991] ? graph_lock+0x170/0x170 [ 325.473813] ? arch_get_unmapped_area+0x770/0x770 [ 325.478691] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.484240] ? shmem_get_unmapped_area+0x6d0/0x800 [ 325.489182] ? arch_get_unmapped_area+0x770/0x770 [ 325.494040] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 325.499074] ? cap_mmap_addr+0x52/0x130 [ 325.503064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 325.508613] ? security_mmap_addr+0x80/0xa0 [ 325.512946] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.518489] ? get_unmapped_area+0x292/0x3b0 [ 325.522917] do_mmap+0xa06/0x1320 [ 325.526383] ? mmap_region+0x1c50/0x1c50 [ 325.530443] ? do_shmat+0xad5/0xef0 [ 325.534077] ? down_read_killable+0x200/0x200 [ 325.538574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 325.544114] ? security_mmap_file+0x166/0x1b0 [ 325.548614] do_shmat+0xcd4/0xef0 [ 325.552090] ? __x32_compat_sys_shmctl+0xb0/0xb0 [ 325.556851] ? fput+0x130/0x1a0 [ 325.560133] ? do_syscall_64+0x9a/0x820 [ 325.564108] ? do_syscall_64+0x9a/0x820 [ 325.568088] __x64_sys_shmat+0xd7/0x1a0 [ 325.572068] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 325.577435] ? do_shmat+0xef0/0xef0 [ 325.581067] ? ksys_ioctl+0x81/0xd0 [ 325.584724] do_syscall_64+0x1b9/0x820 [ 325.588628] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 325.594014] ? syscall_return_slowpath+0x5e0/0x5e0 [ 325.598942] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 325.603789] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 325.608812] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 325.613836] ? prepare_exit_to_usermode+0x291/0x3b0 [ 325.618861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 325.623722] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 325.628923] RIP: 0033:0x457089 [ 325.632122] Code: fd b4 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 b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 325.651037] RSP: 002b:00007f3457e52c78 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 325.658749] RAX: ffffffffffffffda RBX: 00007f3457e536d4 RCX: 0000000000457089 [ 325.666015] RDX: 0000000000004000 RSI: 0000000020fff000 RDI: 0000000000000000 07:18:46 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x347, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 325.673287] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 325.680581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 325.687862] R13: 00000000004d5af8 R14: 00000000004c950b R15: 0000000000000002 07:18:46 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) 07:18:46 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x10000000000000, 0x0) 07:18:46 executing program 5: r0 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x10000, 0x1, 0x7}) clock_getres(0x6, &(0x7f0000000300)) mq_timedsend(r0, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x6, &(0x7f0000000040)={0x1000000000, 0x989680}) mq_timedsend(r0, &(0x7f0000000100)="73b3cafec3dbd277099115feb843043bcd21914a3dd770451ca1844af1702112de1c7734850769393d14c839755a14d817df51fee3f9c0eb552a2c2ed1587ddc4541f459edf88ac4aeb604daa86338ecf4a9ac6ff010cf7c5811", 0x5a, 0x5, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.events\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) socketpair(0x0, 0x4, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(r1, &(0x7f0000000440)={0x2c, 0x2, r2, 0x33, r3}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000480)={'dummy0\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4}}, [0x1, 0x10001, 0x6, 0x1ff, 0x71d2, 0x0, 0x1, 0x4, 0x78, 0x8, 0x9, 0x0, 0x3, 0x8, 0x2]}, &(0x7f00000005c0)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={r6, @in6={{0xa, 0x4e23, 0x2, @local, 0x7}}}, 0x84) mq_timedsend(r0, &(0x7f0000000240)="9fe938ad77bad6cc6bdbb0c1e2ff46c8fd7761f7418ae4e9b8606c4cce56d1a574d3b95e08df1e18f1d5cc1b6fd46324e5f8d1fe378d49a6a2ff70c1d8c9cebcf4c4983abdc54f3de237f29546", 0x4d, 0x2, &(0x7f00000002c0)={0x0, 0x1c9c380}) setfsuid(r5) fdatasync(r4) 07:18:46 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffc006, 0x0) 07:18:46 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") close(r0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x9e9, @empty, 0x9}, 0x1c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f0000000100)="412f397cf37420160c0b8dba71ae9d2642f4d1c3e892960a8c6cf76c0043e9dea5564286ad908813c358086e95a9cbeffee34fbbc7eb5d44bda2d5c18a869364c6ab353ec68ecc0d3199f171f8828aa4b944339f846f0b3f16358e7d6c761fe81a1f9032abd35fa1e7117d219280ff9a373ec7df6d7455e93de81405087291", 0x7f) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4000, 0x0) 07:18:46 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000b5e6bdbed0770cf084fe43b7ef984c3e0000a73d11108f872400"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xffffff7f00000000, 0x0) 07:18:46 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4800, 0x0) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000000040)=0x2) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x1) 07:18:46 executing program 0: r0 = socket(0x100000000000010, 0x803, 0x9) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xe03f030000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 578.787384] INFO: task syz-executor2:13856 blocked for more than 140 seconds. [ 578.795058] Not tainted 4.18.0+ #201 [ 578.799403] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 578.807445] syz-executor2 D23736 13856 4402 0x00000004 [ 578.813178] Call Trace: [ 578.815838] __schedule+0x87c/0x1df0 [ 578.819639] ? __sched_text_start+0x8/0x8 [ 578.823828] ? kasan_check_write+0x14/0x20 [ 578.828107] ? finish_task_switch+0x2ca/0x870 [ 578.832625] ? __switch_to_asm+0x40/0x70 [ 578.836740] ? preempt_notifier_register+0x200/0x200 [ 578.841865] ? __switch_to_asm+0x34/0x70 [ 578.845966] ? __switch_to_asm+0x40/0x70 [ 578.850052] ? __switch_to_asm+0x34/0x70 [ 578.854210] ? __switch_to_asm+0x40/0x70 [ 578.858393] ? __switch_to_asm+0x34/0x70 [ 578.862500] ? __switch_to_asm+0x40/0x70 [ 578.866612] ? __switch_to_asm+0x34/0x70 [ 578.870910] ? __switch_to_asm+0x34/0x70 [ 578.875175] ? graph_lock+0x170/0x170 [ 578.879090] ? __switch_to_asm+0x34/0x70 [ 578.883186] ? __switch_to_asm+0x40/0x70 [ 578.887286] schedule+0xfb/0x450 [ 578.890683] ? __schedule+0x1df0/0x1df0 [ 578.894730] ? find_held_lock+0x36/0x1c0 [ 578.898836] schedule_timeout+0x1cc/0x260 [ 578.903023] ? usleep_range+0x1a0/0x1a0 [ 578.907027] ? wait_for_completion+0x428/0x8d0 [ 578.911648] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 578.917136] ? kasan_check_write+0x14/0x20 [ 578.921454] ? do_raw_spin_lock+0xc1/0x200 [ 578.925773] wait_for_completion+0x430/0x8d0 [ 578.930249] ? wait_for_completion_interruptible+0x950/0x950 [ 578.936104] ? wake_up_q+0x100/0x100 [ 578.939879] ? lockdep_hardirqs_on+0x421/0x5c0 [ 578.944515] ? trace_hardirqs_on+0xbd/0x2c0 [ 578.949024] ? kasan_check_read+0x11/0x20 [ 578.953233] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 578.958405] ? kasan_check_write+0x14/0x20 [ 578.962699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.968323] flush_work+0x531/0x900 [ 578.972013] ? try_to_grab_pending+0x180/0x9c0 [ 578.976654] ? graph_lock+0x170/0x170 [ 578.980538] ? insert_work+0x4f0/0x4f0 [ 578.984504] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 578.989816] ? lockdep_hardirqs_on+0x421/0x5c0 [ 578.994474] ? __cancel_work_timer+0x25c/0x830 [ 578.999115] ? flush_workqueue_prep_pwqs+0x7f0/0x7f0 [ 579.004314] ? _raw_spin_unlock_irq+0x27/0x70 [ 579.008941] __cancel_work_timer+0x4bd/0x830 [ 579.013401] ? mod_delayed_work_on+0x260/0x260 [ 579.018019] ? do_raw_spin_lock+0xc1/0x200 [ 579.022292] ? _raw_spin_unlock_irq+0x27/0x70 [ 579.027006] ? flush_work+0x545/0x900 [ 579.030953] ? find_held_lock+0x36/0x1c0 [ 579.035085] ? insert_work+0x4f0/0x4f0 [ 579.039046] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 579.044209] ? lockdep_hardirqs_on+0x421/0x5c0 [ 579.048892] ? trace_hardirqs_on+0xbd/0x2c0 [ 579.053277] ? p9_fd_close+0x352/0x5c0 [ 579.057235] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 579.062492] ? kasan_check_write+0x14/0x20 [ 579.066825] ? do_raw_spin_lock+0xc1/0x200 [ 579.071134] cancel_work_sync+0x17/0x20 [ 579.075174] p9_fd_close+0x376/0x5c0 [ 579.078944] ? p9_fd_cancel+0x360/0x360 [ 579.082983] ? p9_fd_show_options+0x1c0/0x1c0 [ 579.087538] p9_client_create+0xa41/0x159b [ 579.091848] ? p9_client_read+0xbf0/0xbf0 [ 579.096056] ? __kmalloc_track_caller+0x26e/0x720 [ 579.100964] ? __lockdep_init_map+0x105/0x590 [ 579.105516] ? kasan_check_write+0x14/0x20 [ 579.109816] ? __init_rwsem+0x1cc/0x2a0 [ 579.113954] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 579.119038] ? rcu_read_lock_sched_held+0x108/0x120 [ 579.124113] ? __kmalloc_track_caller+0x590/0x720 [ 579.129161] ? save_stack+0xa9/0xd0 [ 579.132865] ? memcpy+0x45/0x50 [ 579.136212] v9fs_session_init+0x21a/0x1a80 [ 579.140583] ? find_held_lock+0x36/0x1c0 [ 579.144847] ? v9fs_show_options+0x7e0/0x7e0 [ 579.149312] ? kmem_cache_alloc_trace+0x275/0x730 [ 579.154236] ? kasan_check_read+0x11/0x20 [ 579.158435] ? rcu_is_watching+0x8c/0x150 [ 579.162651] ? trace_hardirqs_on+0xbd/0x2c0 [ 579.167163] ? rcu_pm_notify+0xc0/0xc0 [ 579.171118] ? v9fs_mount+0x61/0x900 [ 579.175005] ? rcu_read_lock_sched_held+0x108/0x120 [ 579.180157] ? kmem_cache_alloc_trace+0x324/0x730 [ 579.185080] v9fs_mount+0x7c/0x900 [ 579.188680] ? alloc_pages_current+0x114/0x210 [ 579.193331] mount_fs+0xae/0x328 [ 579.196779] vfs_kern_mount.part.34+0xdc/0x4e0 [ 579.201411] ? may_umount+0xb0/0xb0 [ 579.205100] ? _raw_read_unlock+0x22/0x30 [ 579.209293] ? __get_fs_type+0x97/0xc0 [ 579.213238] do_mount+0x581/0x30e0 [ 579.216827] ? kmem_cache_alloc_trace+0x275/0x730 [ 579.221742] ? copy_mount_string+0x40/0x40 [ 579.226034] ? copy_mount_options+0x5f/0x380 [ 579.230505] ? rcu_read_lock_sched_held+0x108/0x120 [ 579.235565] ? kmem_cache_alloc_trace+0x324/0x730 [ 579.240469] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 579.246068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 579.251659] ? copy_mount_options+0x285/0x380 [ 579.256203] ksys_mount+0x12d/0x140 [ 579.260050] __x64_sys_mount+0xbe/0x150 [ 579.264092] do_syscall_64+0x1b9/0x820 [ 579.268074] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 579.273492] ? syscall_return_slowpath+0x5e0/0x5e0 [ 579.278480] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 579.283549] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 579.288619] ? recalc_sigpending_tsk+0x180/0x180 [ 579.293421] ? kasan_check_write+0x14/0x20 [ 579.297738] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 579.302635] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 579.307881] RIP: 0033:0x457089 [ 579.311122] Code: 08 e8 3b a9 fb ff 48 8b 44 24 20 48 8b 4c 24 18 48 8b 54 24 38 48 8b 7c 24 48 eb 8d 48 8b 6c 24 50 48 83 c4 58 c3 48 89 04 24 <48> 89 5c 24 08 e8 0d a9 fb ff 48 8b 44 24 40 48 8b 4c 24 48 48 8b [ 579.330087] RSP: 002b:00007f45c541ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 579.337847] RAX: ffffffffffffffda RBX: 00007f45c541f6d4 RCX: 0000000000457089 [ 579.345167] RDX: 0000000020000340 RSI: 00000000200000c0 RDI: 0000000000000000 [ 579.352481] RBP: 00000000009301e0 R08: 0000000020000a40 R09: 0000000000000000 [ 579.359806] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 579.367253] R13: 00000000004d2768 R14: 00000000004c7be5 R15: 0000000000000002 [ 579.374594] [ 579.374594] Showing all locks held in the system: [ 579.380968] 1 lock held by khungtaskd/775: [ 579.385247] #0: 0000000080e6aecc (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x428 [ 579.394048] 2 locks held by kworker/1:2/1883: [ 579.398659] #0: 0000000061615a13 ((wq_completion)"events"){+.+.}, at: process_one_work+0xb44/0x1aa0 [ 579.408034] #1: 0000000093d9b603 ((work_completion)(&m->wq)){+.+.}, at: process_one_work+0xb9b/0x1aa0 [ 579.417584] 1 lock held by rsyslogd/4259: [ 579.421783] #0: 00000000e0a07319 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 579.429847] 2 locks held by getty/4349: [ 579.433859] #0: 000000009222b275 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 579.442341] #1: 00000000c21349f4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 579.451454] 2 locks held by getty/4350: [ 579.455609] #0: 000000003b68f4d6 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 579.463925] #1: 0000000095b3346d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 579.472881] 2 locks held by getty/4351: [ 579.476916] #0: 000000007da1fbb7 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 579.485237] #1: 00000000b8e195a9 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 579.494162] 2 locks held by getty/4352: [ 579.498192] #0: 0000000037319098 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 579.506496] #1: 0000000014de7440 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 579.515419] 2 locks held by getty/4353: [ 579.519430] #0: 00000000d03a5d6a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 579.527753] #1: 00000000beaaadd0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 579.536670] 2 locks held by getty/4354: [ 579.540703] #0: 00000000d04f29d5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 579.549064] #1: 00000000e472ad04 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 579.557986] 2 locks held by getty/4355: [ 579.562001] #0: 00000000b7b544db (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 579.570449] #1: 00000000fb47427f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 579.579396] [ 579.581285] ============================================= [ 579.581285] [ 579.588350] NMI backtrace for cpu 0 [ 579.592038] CPU: 0 PID: 775 Comm: khungtaskd Not tainted 4.18.0+ #201 [ 579.598625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.607967] Call Trace: [ 579.610552] dump_stack+0x1c9/0x2b4 [ 579.614184] ? dump_stack_print_info.cold.2+0x52/0x52 [ 579.619371] ? vprintk_default+0x28/0x30 [ 579.623428] ? lapic_can_unplug_cpu.cold.29+0x3f/0x3f [ 579.628609] nmi_cpu_backtrace.cold.3+0x48/0x88 [ 579.633270] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 579.637933] ? lapic_can_unplug_cpu.cold.29+0x3f/0x3f [ 579.643115] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 579.648384] arch_trigger_cpumask_backtrace+0x14/0x20 [ 579.653564] watchdog+0x9c4/0xf10 [ 579.657017] ? reset_hung_task_detector+0xd0/0xd0 [ 579.661854] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 579.666950] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 579.672044] ? lockdep_hardirqs_on+0x421/0x5c0 [ 579.676690] ? trace_hardirqs_on+0xbd/0x2c0 [ 579.681028] ? kasan_check_read+0x11/0x20 [ 579.685172] ? __kthread_parkme+0xd7/0x1b0 [ 579.689397] ? kasan_check_write+0x14/0x20 [ 579.693726] ? do_raw_spin_lock+0xc1/0x200 [ 579.698022] ? __kthread_parkme+0x58/0x1b0 [ 579.702258] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 579.707788] ? __kthread_parkme+0x106/0x1b0 [ 579.712110] kthread+0x35a/0x420 [ 579.715471] ? reset_hung_task_detector+0xd0/0xd0 [ 579.720307] ? kthread_bind+0x40/0x40 [ 579.724100] ret_from_fork+0x3a/0x50 [ 579.727902] Sending NMI from CPU 0 to CPUs 1: [ 579.732561] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 579.733454] Kernel panic - not syncing: hung_task: blocked tasks [ 579.746263] CPU: 0 PID: 775 Comm: khungtaskd Not tainted 4.18.0+ #201 [ 579.752830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.762172] Call Trace: [ 579.764763] dump_stack+0x1c9/0x2b4 [ 579.768385] ? dump_stack_print_info.cold.2+0x52/0x52 [ 579.773572] ? printk_safe_log_store+0x2f0/0x2f0 [ 579.778320] panic+0x238/0x4e7 [ 579.781504] ? add_taint.cold.5+0x16/0x16 [ 579.785647] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 579.791179] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 579.796627] ? printk_safe_flush+0xd7/0x130 [ 579.800950] watchdog+0x9d5/0xf10 [ 579.804521] ? reset_hung_task_detector+0xd0/0xd0 [ 579.809366] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 579.814466] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 579.819564] ? lockdep_hardirqs_on+0x421/0x5c0 [ 579.824137] ? trace_hardirqs_on+0xbd/0x2c0 [ 579.828449] ? kasan_check_read+0x11/0x20 [ 579.832588] ? __kthread_parkme+0xd7/0x1b0 [ 579.836974] ? kasan_check_write+0x14/0x20 [ 579.841217] ? do_raw_spin_lock+0xc1/0x200 [ 579.845444] ? __kthread_parkme+0x58/0x1b0 [ 579.849671] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 579.855202] ? __kthread_parkme+0x106/0x1b0 [ 579.859519] kthread+0x35a/0x420 [ 579.862977] ? reset_hung_task_detector+0xd0/0xd0 [ 579.867839] ? kthread_bind+0x40/0x40 [ 579.871640] ret_from_fork+0x3a/0x50 [ 579.875689] Dumping ftrace buffer: [ 579.879379] (ftrace buffer empty) [ 579.883084] Kernel Offset: disabled [ 579.886721] Rebooting in 86400 seconds..