0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:44 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) fcntl$addseals(r1, 0x409, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) [ 2812.152750][T14450] nfs4: Bad value for 'source' 08:23:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:44 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}, 0x78, r4}) 08:23:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2812.582672][T14468] nfs4: Bad value for 'source' 08:23:44 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x500, 0x0) [ 2812.775767][T14475] nfs4: Bad value for 'source' [ 2812.847188][T14475] nfs4: Bad value for 'source' 08:23:46 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000003c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:46 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x600, 0x0) 08:23:46 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x500, 0x0) [ 2814.948621][T14494] nfs4: Bad value for 'source' 08:23:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2815.133248][T14497] nfs4: Bad value for 'source' 08:23:47 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:47 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x700, 0x0) [ 2815.738035][T14510] nfs4: Bad value for 'source' 08:23:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2815.978348][T14518] nfs4: Bad value for 'source' 08:23:48 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x1000000, 0x0) [ 2816.048922][T14518] nfs4: Bad value for 'source' [ 2816.241143][T14526] nfs4: Bad value for 'source' 08:23:48 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x2000000, 0x0) [ 2816.296024][T14526] nfs4: Bad value for 'source' [ 2816.507788][T14533] nfs4: Bad value for 'source' [ 2816.576856][T14533] nfs4: Bad value for 'source' 08:23:50 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x75, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a8899"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:50 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x3000000, 0x0) [ 2818.099238][T14543] nfs4: Bad value for 'source' [ 2818.136345][T14543] nfs4: Bad value for 'source' 08:23:50 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x4000000, 0x0) [ 2818.372689][T14556] nfs4: Bad value for 'source' [ 2818.428698][T14556] nfs4: Bad value for 'source' 08:23:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:50 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5437923d3d24e0f66078cb1859225d56c5a6180966c55563b77af543f1ed0f288e2"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:50 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x5000000, 0x0) [ 2818.714520][T14570] nfs4: Bad value for 'source' 08:23:50 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x6000000, 0x0) [ 2818.781336][T14570] nfs4: Bad value for 'source' 08:23:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:51 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x300, 0x0) [ 2818.971045][T14577] nfs4: Bad value for 'source' 08:23:51 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x7000000, 0x0) [ 2819.020030][T14577] nfs4: Bad value for 'source' [ 2819.224584][T14586] nfs4: Bad value for 'source' [ 2819.260713][T14586] nfs4: Bad value for 'source' [ 2819.567277][T14591] nfs4: Bad value for 'source' 08:23:53 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x75, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a8899"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:53 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0xfcfdffff, 0x0) 08:23:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2821.234304][T14603] nfs4: Bad value for 'source' [ 2821.283540][T14603] nfs4: Bad value for 'source' 08:23:53 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0xfffffdfc, 0x0) [ 2821.492998][T14616] nfs4: Bad value for 'source' [ 2821.547241][T14616] nfs4: Bad value for 'source' 08:23:53 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5437923d3d24e0f66078cb1859225d56c5a6180966c55563b77af543f1ed0f288e2"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r1, 0xc01064ac, &(0x7f0000000080)={0x2, 0x78, &(0x7f0000000000)=""/120}) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:23:53 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x100000000000000, 0x0) [ 2821.706268][T14627] nfs4: Bad value for 'source' 08:23:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:23:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2822.485819][T14648] nfs4: Bad value for 'source' 08:23:56 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x75, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a8899"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:56 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x200000000000000, 0x0) 08:23:56 executing program 0: r0 = socket(0x1a, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) [ 2824.431997][T14666] nfs4: Bad value for 'source' [ 2824.513088][T14666] nfs4: Bad value for 'source' 08:23:56 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:56 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x300000000000000, 0x0) 08:23:56 executing program 0: getsockopt(0xffffffffffffffff, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:23:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2824.940844][T14683] nfs4: Bad value for 'source' 08:23:57 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x400000000000000, 0x0) [ 2825.009011][T14683] nfs4: Bad value for 'source' 08:23:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x4, @loopback}}, 0x0, 0x1000, 0x1ff, 0x0, 0x30d}, 0x9c) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x8500, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r4, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={r4, 0x2d, "7711054fdfa7c5b4e3b726f4eae1a2bbbee79c8ae33ff953638bc6f53b51a734ba7adc89e4b6cee146e4e9c8d2"}, &(0x7f0000000080)=0x35) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, &(0x7f0000000140)=0x4) getsockopt(r0, 0x114, 0x0, 0x0, &(0x7f0000000000)) 08:23:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2825.199320][T14698] nfs4: Bad value for 'source' [ 2825.243856][T14698] nfs4: Bad value for 'source' 08:23:59 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:23:59 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x500000000000000, 0x0) 08:23:59 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) fcntl$getflags(r0, 0x401) 08:23:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2827.553782][T14725] nfs4: Bad value for 'source' [ 2827.625132][T14725] nfs4: Bad value for 'source' 08:23:59 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:23:59 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x600000000000000, 0x0) 08:23:59 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080), 0x10) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0x9, 0x8) 08:23:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2828.085258][T14747] nfs4: Bad value for 'source' 08:24:00 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x700000000000000, 0x0) 08:24:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x20001000}, 0x4000) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2828.335643][T14757] nfs4: Bad value for 'source' 08:24:02 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:02 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0xfcfdffff00000000, 0x0) 08:24:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:02 executing program 0: r0 = socket(0x15, 0xa, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x50000) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x70493ebc18e4af5c}, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) [ 2830.713924][T14780] nfs4: Bad value for 'source' [ 2830.784767][T14780] nfs4: Bad value for 'source' 08:24:03 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:03 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0xffffffffffffffff, 0x0) 08:24:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000000)) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(0x0) close(0xffffffffffffffff) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r3}}, 0x10) close(0xffffffffffffffff) [ 2831.229981][T14799] nfs4: Bad value for 'source' 08:24:03 executing program 0: r0 = socket(0x15, 0x80005, 0x0) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(0x0) close(0xffffffffffffffff) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r3}}, 0x10) close(0xffffffffffffffff) 08:24:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(0x0) close(0xffffffffffffffff) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r3}}, 0x10) close(0xffffffffffffffff) [ 2831.985112][T14799] nfs4: Bad value for 'source' 08:24:05 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:05 executing program 0: r0 = socket(0x15, 0x2, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) socket$caif_stream(0x25, 0x1, 0x1) 08:24:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(0x0) close(0xffffffffffffffff) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r3}}, 0x10) close(0xffffffffffffffff) 08:24:05 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(0x0) close(0xffffffffffffffff) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r3}}, 0x10) close(0xffffffffffffffff) [ 2833.867731][T14837] nfs4: Bad value for 'source' [ 2833.937108][T14846] nfs4: Bad value for 'source' 08:24:06 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:06 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x1) perf_event_open(0x0, 0x0, 0x400, 0xffffffffffffffff, 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) 08:24:06 executing program 0: r0 = socket(0x9, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2717, 0x0, &(0x7f0000000000)) 08:24:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2834.390613][T14857] nfs4: Bad value for 'source' 08:24:06 executing program 0: socket(0x15, 0x80005, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @local}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e22, @broadcast}}) openat$audio1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x480, 0x0) [ 2834.468408][T14864] nfs4: Bad value for 'source' 08:24:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:06 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x20, 0x4) [ 2834.834782][T14873] nfs4: Bad value for 'source' [ 2834.893842][T14873] nfs4: Bad value for 'source' 08:24:08 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xcd, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:08 executing program 0: r0 = socket(0x15, 0x80005, 0x0) syz_open_dev$hidraw(&(0x7f0000000000)='/dev/hidraw#\x00', 0x0, 0xc0200) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:08 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={{0x1, 0x0, @descriptor="db7519fcfe180d76"}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRESOCT=r2, @ANYRES16, @ANYRES16=r2, @ANYRES16=r0, @ANYRESDEC=r0], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x1800420, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:09 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:09 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, r3, 0x905}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x120, r3, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x23b}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6a1836be}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7d6c00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x200448d4}, 0x24000040) 08:24:09 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000000c0)={r0, r3, 0x4, 0x9f, &(0x7f0000000000)="e7a9d4aaf676952f0eadf21e54b592a2be83670b1171755f169ae18bb79bc0bbfd170eaad82003ebf25685e52abf51e4b6cad1517beb1aaec3d4eb36f0366308fb8856e06d211c2932282a91c94bc89d2c8b55477876411e8842e0fa88d5e7a39e511d06010c31f967b8a895b84074ff62c44465cce26e9250052eefafcbffa1e08b77504d5ad8f59a2e332df553c83ac75567f4c8ed895541a98e12c09959", 0x3, 0x4, 0x7, 0x1, 0x6, 0x2, 0x0, 'syz1\x00'}) 08:24:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2837.622059][T14912] nfs4: Bad value for 'source' [ 2837.684167][T14912] nfs4: Bad value for 'source' 08:24:09 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x2) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@v2={0x3, 0x3, 0x14, 0xff, 0x1e, "51550fcc4a48b9760e7e2d89ddcddf957d3cbdea594daca16674ce8bef5e"}, 0x27, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = gettid() arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x7) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socket$caif_stream(0x25, 0x1, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) ioprio_set$pid(0x3, r0, 0x5) 08:24:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:09 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r5, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000100)={r5, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={r5, 0x2d, "7711054fdfa7c5b4e3b726f4eae1a2bbbee79c8ae33ff953638bc6f53b51a734ba7adc89e4b6cee146e4e9c8d2"}, &(0x7f0000000080)=0x35) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x4e24, 0x50, @ipv4={[], [], @multicast1}, 0xfffffc00}}, 0x4, 0xbaf}, &(0x7f00000000c0)=0x90) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) [ 2837.899034][T14928] nfs4: Bad value for 'source' 08:24:12 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xcd, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:12 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={{0x1, 0x0, @descriptor="db7519fcfe180d76"}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRESOCT=r2, @ANYRES16, @ANYRES16=r2, @ANYRES16=r0, @ANYRESDEC=r0], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x1800420, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:12 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) r6 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x10000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000001c0)={0x1}) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@newqdisc={0x84, 0x24, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x4}, {0xb, 0x6}, {0x0, 0xd}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_QUANTUM={0x8, 0x3, 0x9}]}}, @qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_STAB={0x34, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x4, 0x7f, 0x3, 0x3, 0x2, 0x8, 0x2, 0x7}}, {0x12, 0x2, [0x5b5e, 0x4, 0x9d2, 0x9, 0x4, 0x6, 0xa9fd]}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:12 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5437923d3d24e0f66078cb1859225d56c5a6180966c55563b77af543f1ed0f288e2"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$rxrpc(r1, &(0x7f0000000100)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @local}}, 0x24) socket(0x26, 0x80005, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video37\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000000)=""/178) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt(r1, 0x914, 0x0, 0x0, &(0x7f000033bffc)) 08:24:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:13 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:13 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x402b29, 0xffe, 0x0, &(0x7f0000000000)) 08:24:15 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xcd, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:15 executing program 0: r0 = socket(0x15, 0x3, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:15 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={{0x1, 0x0, @descriptor="db7519fcfe180d76"}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRESOCT=r2, @ANYRES16, @ANYRES16=r2, @ANYRES16=r0, @ANYRESDEC=r0], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x1800420, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:15 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:15 executing program 0: r0 = socket(0x23, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x40000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r3, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r5, &(0x7f0000000000), 0x8, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="2d0000007711054fdfa7c5b4e3b726f4eae1a2bbbee79c8ae33ff953638bc6f53b51a734ba7adc89e4b6cee146e4e9c8d2d8f6c1e1fa6c77cb6ed93bfacee75b1cbbecc6afdd6cdaa93c4150b407235d8656621019952008560181ff31f5b7671f1d9236276b0a24ab6646e23d1e92b886eb5e49fac631ba98c351e5774fc99e400f6629c57082fe74f89b05aff14f8ed916d9e22a17e2740a02982ef1edd67d52105b9f1fa43cd9d7fe3739753cada15beb01f3eb6f2eebbf4fc4e5dacb5b3d0a3ba771eb19bb38d4bab7e769e5f5f51b778887063984549505ada8d2d0b501df5e7b6efc55eca6e2ecb68e628a7862e73e5573dadd"], &(0x7f0000000080)=0x35) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x100, 0x400}, &(0x7f0000000140)=0x8) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) geteuid() 08:24:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:16 executing program 0: r0 = socket(0x15, 0xa, 0x0) getsockopt(r0, 0x114, 0x20002714, 0x0, &(0x7f000033bffc)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x172) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000580)=0x4, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, r3, 0x8}, 0x14}}, 0x4000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_pts(r4, 0x82000) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x10c, r3, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x22a3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe30}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x138c}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x91d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x101}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x18c, r5, 0x200, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xdc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x24}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x4, @empty, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffe00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}]}, @TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1a0e0f35}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xbb}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffb}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x18c}}, 0x10040010) 08:24:16 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 08:24:18 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xdc, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:18 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x2, 0x0) write$P9_RSTATFS(r2, &(0x7f0000000000)={0x43, 0x9, 0x2, {0x6, 0x0, 0x2000000000000000, 0x7fffffff, 0xfffffffffffffffa, 0x1f, 0x4, 0x6, 0x7fffffff}}, 0x43) 08:24:18 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x5, 0x8000) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 08:24:19 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:19 executing program 0: r0 = socket(0x23, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:19 executing program 0: r0 = socket(0x22, 0x80005, 0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000915fa9fdeba1e84d76aba00f4a03c0eae7d639d1aee05285dce3c3e97d5ee4792de0598143d3e4d2b562aac75d2e76922672591f48c4dd91cb253f2386f29a430a55644e14aa5304bf6ce6ce54c86b7950775ec92eca1a74876cfd60f306f0cab9924407f1f5636901960d181488a50180f224b9b770cd4a13934979c1693a1eab6ad78017cf9db165207a9eac807ce8725ef1ad24d0c0eb38dcae3893a064401173bf871eed7f78f484f10fd23131b6fb0c0000000000000000000000ffe600", @ANYRES16=r3, @ANYBLOB="180300bd7000fddbdf250400000008000c0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008051}, 0x20000000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="006d000000000000000000000000004314bd34276035e0f857943f814216ccc6d97b46dce907d54e1868f280b5a3c6e3eb8204894ef7e32f4c4cab6db76e31d2b592114d7f4f4232428e337920765073814ff2c3f3ed6e6ada044939a7ec8a3ee5c4915679d6550bc5975db4ce5b97b000aa0e01ceb32d333a97286a9ff89f0aee8333ce7d", @ANYRES32=r4, @ANYBLOB], 0x44}}, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) dup(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r7, &(0x7f00000005c0), 0x8, 0x0) ioctl$VIDIOC_G_TUNER(r7, 0xc054561d, &(0x7f0000000200)={0x8001, "7c14e3814b64b91e836773145b07d816f98eb76fb7b3915e5b137c73160604b1", 0x2, 0x2, 0x3, 0x101, 0x4, 0x3, 0x7, 0x7ff}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={r4, @dev={0xac, 0x14, 0x14, 0x3a}, @empty}, 0xc) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) socket$kcm(0x29, 0x0, 0x0) [ 2848.059962][T15080] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2848.161494][T15082] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 08:24:21 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xdc, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:21 executing program 0: r0 = socket(0x15, 0x6, 0x4) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) setsockopt(r1, 0x0, 0x8001, &(0x7f0000000080), 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'macvtap0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x12, 0x10000, 0x5f452d4e, 0x7}}) 08:24:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8}, 0x10) close(r2) 08:24:21 executing program 0: socket(0x15, 0x80005, 0x0) socket(0x1, 0x80000, 0x2) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=@hopopts={0x2b, 0x5, [], [@enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @ipv4={[], [], @multicast2}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x7, 0x1, [0x6]}}, @ra={0x5, 0x2, 0x80}]}, 0x38) 08:24:22 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:22 executing program 0: getsockopt(0xffffffffffffffff, 0x7, 0xedd, 0x0, &(0x7f0000000000)) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @empty}}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @private=0xa010102}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0\x00'}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x4004800) 08:24:22 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(0x0, 0x3, &(0x7f0000000540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3f, 0xffffffffffffffff, &(0x7f0000000340)="435993d01bc1289293d1fdb70945f286f29b8dd2c1637c07925e8813c91f419891b452376df7f5f1dfd8c43408a30b79f20d77f53dae930c76e4626b335b6ada27211524ab29281dfc42020778134ff7f90742b69ead60f2a420", 0x5a, 0xffff, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000100)="a335729ab532379aa0283e8cfe1ed3", 0xf}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f0000000400)="cb2b299847ba3f4e733b4f33e53e7925bed9167bfd45af652f4bb684827877734ba8934c294ea0d4214a295702c1398b212a56f06d1cfe2f0d03f260dc1acfaf69259ee43d154482a4e6ff0a8ea588aa86bcd7e5c4b0c08841783c55c33a9d14ae733d7da7b96d84cb6c1b824a78738b601ebdb633b04ce9598b61af47d68ed6e13b4269d876f84a99e7d8100a8871d27e9a074d23f3391b7412a6bcc9a46e7ce9026d175f2d8cee98df58c63a94ebf20fd700e0e2c4e369c40dbafa6a5dbb9f", 0xc0, 0x3, 0x0, 0x6}]) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x2}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) connect$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0x2710}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid$P_PIDFD(0x3, r1, &(0x7f00000002c0), 0x3, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000280)=0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x4000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000200)=0x8) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file1\x00', 0x0, 0x0, 0x0, 0x1200018, 0x0) 08:24:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:22 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r4, &(0x7f0000000080)=ANY=[@ANYRESOCT], 0x17) sendfile(r4, r4, &(0x7f00000001c0), 0x8080fffffffe) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, 0x0, r5) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={r2, r3, r5}, 0xc) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) socket$l2tp6(0xa, 0x2, 0x73) [ 2850.573134][T15121] NFS4: mount program didn't pass any mount data [ 2850.658669][T15125] NFS4: mount program didn't pass any mount data 08:24:24 executing program 0: getsockopt(0xffffffffffffffff, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:24 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x14c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x1, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xb, 0xc}, {0xc, 0x10}, {0xfff1, 0xfff1}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8084}, 0x40010) 08:24:24 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xdc, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:24 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(0x0, 0x3, &(0x7f0000000540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3f, 0xffffffffffffffff, &(0x7f0000000340)="435993d01bc1289293d1fdb70945f286f29b8dd2c1637c07925e8813c91f419891b452376df7f5f1dfd8c43408a30b79f20d77f53dae930c76e4626b335b6ada27211524ab29281dfc42020778134ff7f90742b69ead60f2a420", 0x5a, 0xffff, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000100)="a335729ab532379aa0283e8cfe1ed3", 0xf}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f0000000400)="cb2b299847ba3f4e733b4f33e53e7925bed9167bfd45af652f4bb684827877734ba8934c294ea0d4214a295702c1398b212a56f06d1cfe2f0d03f260dc1acfaf69259ee43d154482a4e6ff0a8ea588aa86bcd7e5c4b0c08841783c55c33a9d14ae733d7da7b96d84cb6c1b824a78738b601ebdb633b04ce9598b61af47d68ed6e13b4269d876f84a99e7d8100a8871d27e9a074d23f3391b7412a6bcc9a46e7ce9026d175f2d8cee98df58c63a94ebf20fd700e0e2c4e369c40dbafa6a5dbb9f", 0xc0, 0x3, 0x0, 0x6}]) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x2}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) connect$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0x2710}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid$P_PIDFD(0x3, r1, &(0x7f00000002c0), 0x3, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000280)=0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x4000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000200)=0x8) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file1\x00', 0x0, 0x0, 0x0, 0x1200018, 0x0) [ 2852.700418][T15148] nfs4: Bad value for 'source' [ 2852.765733][T15148] NFS4: mount program didn't pass any mount data [ 2853.313846][T15159] NFS4: mount program didn't pass any mount data 08:24:25 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:25 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:25 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x22400, 0x0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042dbd7000ffdbdf250800000008000400ac1414aa2300070073797374656d5f753a6f626a6563745f723a73755f657865635f743a73300000140006007465616d5f736c6176655f30000000001400060076657468305f74a85f6873720000000014000300fc0100"/118], 0x7c}}, 0x4) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10002800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r1, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'dummy0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:var_t:s0\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x20084044}, 0x4005) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) [ 2853.495358][T15167] nfs4: Bad value for 'source' [ 2853.531910][T15170] nfs4: Bad value for 'source' 08:24:25 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) perf_event_open(0x0, r0, 0xa, 0xffffffffffffffff, 0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:25 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2853.985942][T15185] nfs4: Bad value for 'source' [ 2854.044969][T15189] nfs4: Bad value for 'source' 08:24:26 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2001, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r2) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2854.311345][T15193] nfs4: Bad value for 'source' [ 2855.107865][T15201] nfs4: Bad value for 'source' 08:24:27 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe3, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5f"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:27 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2856.218627][T15216] nfs4: Bad value for 'source' 08:24:28 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:28 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42800) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x1f}) mmap(&(0x7f000000a000/0x200000)=nil, 0x200000, 0x1000003, 0x30051, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f0000000140), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002640)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0xcac, 0x4, 0x1}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x0, 0x4000000, 0x30d}, 0x9c) dup(r0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) 08:24:28 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:29 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x32a0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x0, 0x5, 0x1, 0x101, 0x2, 0x3e, 0x8, 0xe1, 0x40, 0x26, 0x5, 0x7ff, 0x38, 0x1, 0x1c2, 0x800, 0x4}, [{0x6474e551, 0x5, 0x2, 0x70, 0x7, 0x8, 0x100000000, 0xbc0}, {0x2, 0x80000001, 0x10e7, 0x7, 0xe0, 0x10001, 0x1, 0x1f}], "429186502917963ad2433d3e515d5192baf2a0925a52e4b9f15830bf52fa4992cf4d3ebed055cf86ae7408bd2d2958e676a6430622fe137263c709f0e283a8f36182aacb327f6da21c46c5b93bcb67", [[], [], []]}, 0x3ff) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xe00000) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2857.193604][T15233] nfs4: Bad value for 'source' 08:24:29 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100980, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2857.414076][T15246] nfs4: Bad value for 'source' [ 2857.472212][T15246] nfs4: Bad value for 'source' 08:24:29 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = socket$inet6(0xa, 0xa, 0x1) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000080)={0x9c0000, 0x9, 0x100, r2, 0x0, &(0x7f0000000040)={0x9a0902, 0x3, [], @value=0xcb}}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2857.869728][T15259] nfs4: Bad value for 'source' [ 2857.924000][T15264] nfs4: Bad value for 'source' 08:24:30 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe3, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5f"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:30 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2859.321404][T15282] nfs4: Bad value for 'source' 08:24:31 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:31 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) connect$caif(r1, &(0x7f0000000040)=@util={0x25, "cec2e92bc224301aff20c1fe78f28418"}, 0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, r5, 0x905}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r5, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x48000}, 0x800) 08:24:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:31 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2859.836360][T15287] nfs4: Bad value for 'source' [ 2859.931013][T15287] nfs4: Bad value for 'source' 08:24:32 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x2a800a80, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) accept4(0xffffffffffffffff, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x80800) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) clock_getres(0x5, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000180)=ANY=[@ANYRESDEC=r0], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r2, 0xc04064aa, &(0x7f0000000400)={&(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}], 0xfff, 0x0, [], 0x3, 0x6}) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2860.198449][T15302] NFS4: mount program didn't pass any mount data 08:24:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:32 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2860.996199][T15316] NFS4: mount program didn't pass any mount data 08:24:34 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe3, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5f"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) close(r2) 08:24:34 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:34 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:34 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x2a, "7711054fdfa7c5b4e3b726f4eae1a2bba5211eadb44e8798803b51a734ba7adc89e4b6cee146e4e9c8d2"}, &(0x7f0000000080)=0x32) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000900)={0x0, 0xffffffff}, &(0x7f0000000940)=0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r5, &(0x7f0000000000), 0x8, 0x0) waitid$P_PIDFD(0x3, r5, &(0x7f00000019c0), 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)="aa4de0b80a3c5759e55492a4a50e578c5dd1c5a5f0ed9a02acb3e4a8914b46720246391ac8df238f725d7116d8f0eb5699f5992f5a8f92bdc2e6a023f149997ea1a5d97fe921a04052f442c478e8fd2f95437d9dc03d6947a4e8fbfbc1acff07cf6be3c76f53e18553e3c45ad2fdef7ea434c5313b3b2fb93fa80584cd30804747728e561b661d298a9aba07cc936e480a619b96ba2033ae039b6de91fac69ca5fa7b8209aa9722799da494157b51e384e19676e40fe875407064a4b7223f9c484f6e2bd63dc8c93a9e6cc521c8a2a9cdca56df96669a9a9ef3dc7051939b57b06be9ab2b8094069d8bef2098ece84", 0xef}, {&(0x7f0000000300)="efdc20c52ed4c2dd1b78e98da423c9f848f18ad3790413ad195906abbefbd55a56d06ae3809ec562ae7cc4cd92f271624889193caa9c2ad69689aa1fcdabb41ca68b6c61f2d74007819cd7ed29eaba6343374745a34217e2763e3197febfa5fdb108d204779d8fef1bea215f189c58b689033d65da4a6c19e68d384b7825143b1a6806481c23f70686e5ad78ce23404a104420e77b57ab3d60383077db594f7de324cd071486cb4ab223ae9179", 0xad}, {&(0x7f00000000c0)="4ff53add938768113eecc29623324701f160dc3125a75adea1e523560b3f2ce7c91dd91dc2ec4cbf565bbbdbbb730811e6c4695e9065af612776beb53be1", 0x3e}, {&(0x7f00000003c0)="9a5ff3467815c06da13e01f187fbaa2495b316e7572c604f566fc5aec96f24022102a855699a46663ab0725dc852d3141a8c98d96ea826dad41c3eba4b4b29d9b1ff4126598943056647142d736416eb80d562a3d6ec391e90518abaadd46b9beffe2f41154ed82664b7bac4da0cc9b88ceb7bccd3eb83a030689787a90d85b6bb44295d5df22294c1f879ec766e1e5b7af1d86886fe50", 0x97}, {&(0x7f0000000540)="7ebe7b6b4e55e34729d88f80691d5ed599cf6718d97a6bd3b2a53e3d4b615281c9f67cfe29fccc466e47677a0e0f2b0bacc10ea58cdc1033a424386f640cff98c19ef39d2bc961b3beb7798a1f3873e313d4af74f119045809d602945243248c3b2202e69667012b87881b006a69f30a2dfd4642be8f52bb92a2491383aa8d4da7cc502eb4cabf3e253e803175a2a60b8efdfde3d692431f89fd5c6fe591d95da936e1bf359077f6182b82547478f65f47da97f1b8233f1ba9ea169750491f9ffd903431ffc8a38a16cb7c94de43ac5fd553ac5bc448bbb42c", 0xd9}, {&(0x7f0000000640)="6a500ff15bde8dd354bb4360647fdf8105dca6db26935c036356209fc5c823bfa09e588e8b6c5dd8b6a775b69b74925d94da6c97a629729712d9c1443a0119960205f44cff8489cb5b11c2b077f5bd21b48a93ea80899c79b032ced0bd0bd65796f8318a234919c52f901a750dee915156f2454b11e7b32eb893cfaad0e1ae801104e6ecb13715fa853639ecd4608140f58b739c6895727fc9bb3408400d5366b28d1785838f0c8492b3ca2f4e1a0a5b516f6d2371da13521f14a6f164cc995fd35ac5fd17ce2ae4adf46c60e176491bc6404db4191c3ff3a6fafad6877ddbe47ceb37ab9b28fd90895382326121ffd604f187", 0xf3}, {&(0x7f0000000740)="8cde56947cba716df8dce434b3710e9fc2d15de54b6409959f4b59a400824f243161e76f47db3ad327055bdaf9e49672de86dc145661c61f5167c407e66dbcfed074c4377dd75a7261cc7b252cf65154fede3201d8f1865050f1bc66bdaf11d9905284e8fd3d7c4be040c1e4f22b71299722306c77f72e1bfdf8eb57f1ab7699b73820aa", 0x84}, {&(0x7f0000000800)="93ece213cecbc4098c5301839bdbf9835f62189d70da80bb194fef74f009ec91129ecda1480c3d93e4939b7b9501a250a8876276de98c44792359960a3e66e5486896f6851082ec264783e1b81c765a8de57b898473ed9d2c6421bfdb14c7537e40a9c5eebcd89d71b02d55aa825815ea37d454d70f564a8e16bbc20db0e15d5ab358381913f2fece1b240a816d3a2f9f29f6d7f8b40416f0b829964a104d561660584dc3202aab931e466f25f655f07bd289c7e513940be2d6396aa1c30004cdcb6a2b0e4a7e3fef030d03d67c194a3d6073f0f2884024afeafc227ee", 0xdd}], 0x8, &(0x7f0000001a40)=ANY=[@ANYBLOB="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0x1030}, 0x40004) 08:24:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) close(0xffffffffffffffff) 08:24:34 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2863.078072][T15344] nfs4: Bad value for 'source' 08:24:35 executing program 4: perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x2) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/225, 0xe1) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') 08:24:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) close(0xffffffffffffffff) 08:24:35 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2863.339069][T15357] nfs4: Bad value for 'source' [ 2863.412085][T15357] nfs4: Bad value for 'source' 08:24:35 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x8, 0x3, 0x54}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2863.438814][T15356] nfs4: Bad value for 'source' 08:24:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) close(0xffffffffffffffff) [ 2863.670084][T15372] nfs4: Bad value for 'source' [ 2863.739118][T15374] nfs4: Bad value for 'source' 08:24:37 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:37 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8, &(0x7f0000000600)=[{&(0x7f0000000200)="40d434ca11082c1bef4ae3ba595e5726092851c0f6429c14c4620d93fe87a9f741416a9d98634017f6b0ae43772b89a5477f50e6472d866660449c1680fb57ff4f56bac186d4b204075f8cd7aee741c9e15e39df626a93079d132c7175ade0cad685dacf1325663a9dc225d58d869c62055016d4a2ddb11fda97f32d488e3cb39bb67125557ec850f9f0eeb1e1b00914dca26c37b6d3eaf81920b898", 0x9c, 0x5}, {&(0x7f00000000c0)="cfda061cc5b625f3dd20a8a7cd3356d4a5d9b9bef5d0feb86924351f7a0abd18281a4b369909500c3a45c2adaa4af72de17af98cda3a0116f904ff9f327fedac25ff304132cc28", 0x47, 0x3}, {&(0x7f00000002c0)="8e15647631074c8002704458fc50893fa005e82e458f9b9c66ae2e75f4170bbdb8bb0811d68d9b66bf1d383a5860fb9b0f3c1cb539c02a4983f0e2f393202c7fdd7597af61721501a33767de3d0447d2d93c4b541b6682e38cf13ee819072bc5aa7f62fb31c3394e37d0d0ea6cbf4cbbc013754079881ec507f7bdc4d139c4b7fc211f29111f5c8b31", 0x89, 0x18}, {&(0x7f0000000380)="5cf3b0c92d1d0e7961040ff59c3b5a9fbed3fd7555cf3f0a063d071fa49c0ebaced717e0c9fae0194ab6f5efc65dc2940a838fab7343fe5f8be064c7b72a4f3d58e41f6250e8ef2c8cbeffc7a1680167a9115c6dddc5371d571501", 0x5b}, {&(0x7f0000000180)="9251b221449a64a95a679e90afa289f0be6b0c91683a1ef5400c1382a8d0c1e7746b24eeed24076e741b1f6c2f937dac3952c651e6ca70dbe7c15eb89054015e", 0x40, 0x80000000}, {&(0x7f0000000400)="6059af9ce2e51846f02d7fc4ec4d96b17ef539f8693024a3fa9e5cd85e44768e7cc007bb0462138f112df7f86a77da28ee3bf5d6b3ab7eea7ca7f4a89528f7f495110cb102b08a05db96b1c38fa1b50512a4614f60613620c1cda0035dc17b725154087335e1c254f465449d0ad1615465b05dc12e51c3db5d022c7e274ccf1f665984fe784dd6742a", 0x89, 0xccc}, {&(0x7f0000000540)="70e7fa452151d149d184fcede5b4de8bcc2cef78beb6557d307d693f59b539c6bd7f30fa0a4c5b8fa7e7276cf1a397589c77429659b2094b8b08f81370bc13f6d77e7c900c84213285455ac69c0e3f69564daa7ba6693b23a657493c8def25dc8558aec9e2d25b165e210f3389910b56e572cefaeb225613e2a230b363bbdf475bc2e2155978bd56ecb639cdbdfd08834e5ddf622b", 0x95, 0x3f}, {&(0x7f00000004c0)="bc600da433a7a22bad94a626df6cf234abf4b1dfc5820c", 0x17, 0x1ff}], 0x2, &(0x7f00000006c0)={[{@nojoliet='nojoliet'}, {@mode={'mode', 0x3d, 0x6}}, {@map_normal='map=normal'}, {@nocompress='nocompress'}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@overriderock='overriderockperm'}], [{@euid_eq={'euid', 0x3d, r1}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '@@\'$security/'}}]}) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x7, 0x0, 0x0, 0x8b0088, 0x0) 08:24:37 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x8, 0x3, 0x54}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:37 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000000c0)={r3, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0]}) 08:24:37 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:37 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:37 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000000c0)=""/52, &(0x7f0000000100)=0x34) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) write$P9_RLOCK(r2, &(0x7f0000000040)={0x8, 0x35, 0x2}, 0x8) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000180), &(0x7f0000000200)=0x4) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2865.269598][T15391] nfs4: Bad value for 'source' [ 2865.286630][T15394] nfs4: Bad value for 'source' 08:24:37 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x20000000, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000000)=0x8) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) [ 2865.473040][T15398] nfs4: Bad value for 'source' [ 2865.526309][T15404] nfs4: Bad value for 'source' [ 2865.592817][T15407] nfs4: Bad value for 'source' [ 2865.649304][T15411] nfs4: Bad value for 'source' 08:24:37 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r5) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='9p\x00', 0x4080, &(0x7f0000000200)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@debug={'debug', 0x3d, 0x1f}}, {@afid={'afid', 0x3d, 0x2}}, {@access_uid={'access', 0x3d, r1}}, {@cache_none='cache=none'}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@debug={'debug', 0x3d, 0x3}}, {@nodevmap='nodevmap'}, {@access_uid={'access', 0x3d, r5}}, {@cachetag={'cachetag', 0x3d, 'nfs4\x00'}}], [{@permit_directio='permit_directio'}, {@pcr={'pcr', 0x3d, 0x7}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@obj_role={'obj_role', 0x3d, 'nfs4\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@dont_measure='dont_measure'}, {@smackfsroot={'smackfsroot', 0x3d, 'nfs4\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'nfs4\x00'}}, {@obj_user={'obj_user', 0x3d, 'nfs4\x00'}}]}}) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2865.849404][T15415] NFS4: mount program didn't pass any mount data [ 2865.902126][T15417] NFS4: mount program didn't pass any mount data 08:24:38 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:38 executing program 0: r0 = socket(0x1f, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:38 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) sendmsg$RDMA_NLDEV_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000011408002dbd7000fbdbdf250800010000000000080001000100000008000100010000000800010000000000080001000100000008000100020000000800010002000000"], 0x48}, 0x1, 0x0, 0x0, 0x404c041}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$CAPI_NCCI_GETUNIT(r1, 0x80044327, &(0x7f0000000200)=0x3) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0, 0x100430, 0x0) [ 2866.572095][T15423] nfs4: Bad value for 'source' 08:24:40 executing program 0: r0 = socket(0x15, 0x80005, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0e85667, &(0x7f0000000000)={0xc0000000, 0x9, "ff2198a547cbe0641ce14e1474def22c5572feee82ebdeb899dda6632ead7cf8", 0x6, 0x9e, 0x4, 0x7c33, 0xbd9d, 0x9, 0x1, 0x1f, [0x4, 0x1, 0x7, 0x7d0a55a1]}) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:40 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x8, 0x3, 0x54}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:40 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x334, 0x9, 0x40, 0x4, 0x7, @remote}, 0x10) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:40 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2868.487006][T15438] nfs4: Bad value for 'source' 08:24:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) sendmsg$RDMA_NLDEV_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000011408002dbd7000fbdbdf250800010000000000080001000100000008000100010000000800010000000000080001000100000008000100020000000800010002000000"], 0x48}, 0x1, 0x0, 0x0, 0x404c041}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$CAPI_NCCI_GETUNIT(r1, 0x80044327, &(0x7f0000000200)=0x3) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0, 0x100430, 0x0) [ 2868.762906][T15449] nfs4: Bad value for 'source' 08:24:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) close(r2) [ 2868.823078][T15450] nfs4: Bad value for 'source' 08:24:41 executing program 0: socket(0x15, 0x80005, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x13, 0x80, 0xfe, 0x40, 0x0, 0x2, 0x13200, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x10000, 0x69a}, 0xa000, 0xffff, 0x937, 0x7, 0xffffffff80000000, 0x1000, 0x5}, 0xffffffffffffffff, 0x5, r2, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) sendfile(r3, r4, &(0x7f00000001c0)=0x786, 0x2) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c) getsockopt(r0, 0x10000, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) close(r2) [ 2869.288954][T15461] IPVS: length: 124 != 24 [ 2869.345289][T15459] IPVS: length: 124 != 24 08:24:41 executing program 0: r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7, @private1, 0x80000001}], 0x1c) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:41 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) close(r2) 08:24:41 executing program 0: r0 = socket(0x28, 0x80005, 0x6) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:42 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x500, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:42 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) close(r2) [ 2870.853862][T15491] nfs4: Bad value for 'source' 08:24:43 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:43 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) recvmsg(r2, &(0x7f0000001540)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/24, 0x18}], 0x5, &(0x7f0000001480)=""/134, 0x86}, 0x40000000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x20000000, @ipv4={[], [], @local}, 0xfffffffd}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:43 executing program 3: socket(0x15, 0x80005, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x13, 0x80, 0xfe, 0x40, 0x0, 0x2, 0x13200, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x10000, 0x69a}, 0xa000, 0xffff, 0x937, 0x7, 0xffffffff80000000, 0x1000, 0x5}, 0xffffffffffffffff, 0x5, r2, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) sendfile(r3, r4, &(0x7f00000001c0)=0x786, 0x2) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c) getsockopt(r0, 0x10000, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:43 executing program 0: r0 = socket(0x15, 0x800, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0xcae00, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000100)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000000)={0x6, 0x2, 'client0\x00', 0xffffffff80000000, "2c49aeb8f086c822", "85c033a64be423bdbf453e4db347975fe8fdce299330286067a7ae26b1c3e4f7", 0xfffffffb, 0x7}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r5, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000000140)={0x2}) [ 2871.737988][T15500] IPVS: length: 124 != 24 08:24:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2872.468992][T15515] nfs4: Bad value for 'source' 08:24:44 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:44 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x2a800a80, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) accept4(0xffffffffffffffff, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x80800) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) clock_getres(0x5, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000180)=ANY=[@ANYRESDEC=r0], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r2, 0xc04064aa, &(0x7f0000000400)={&(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}], 0xfff, 0x0, [], 0x3, 0x6}) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:44 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/88) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:44 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2872.864842][T15521] NFS4: mount program didn't pass any mount data [ 2873.245753][T15528] nfs4: Bad value for 'source' 08:24:45 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:45 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x28, &(0x7f0000000180)}, 0x10) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) getsockopt(r0, 0x114, 0x10001, 0x0, &(0x7f0000000440)) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x303000) r4 = syz_genetlink_get_family_id$gtp(0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8002, 0x0) write$P9_RSTATu(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="00772e0635ddbab61e000000000005"], 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r6}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r6, 0x0, 0x10}, 0xc) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = dup3(r7, r5, 0x0) sendmsg$GTP_CMD_DELPDP(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0x2c, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r8}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_TID]}, 0xfffffffffffffef8}, 0x1, 0x0, 0x0, 0x4000810}, 0x20000000) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_FLOW={0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x4000004) [ 2874.105761][T15539] nfs4: Bad value for 'source' 08:24:46 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe9, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878b"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) write$FUSE_WRITE(r1, &(0x7f0000000000)={0x18, 0xfffffffffffffffe, 0x3, {0x80000001}}, 0x18) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:46 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:46 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xffffffffffffffe1) [ 2875.052588][T15553] nfs4: Bad value for 'source' 08:24:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:47 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5437923d3d24e0f66078cb1859225d56c5a6180966c55563b77af543f1ed0f288e2"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:47 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2876.015181][T15570] ptrace attach of "/root/syz-executor.1"[15567] was attempted by "/root/syz-executor.1"[15570] 08:24:48 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:48 executing program 0: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e24, @rand_addr=0x64010101}, {0x2, 0x4e20, @empty}, 0x3, 0x0, 0x0, 0x0, 0xeb, &(0x7f0000000000)='gretap0\x00', 0x2, 0x8, 0x4}) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) r2 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000082609333340000000000109022d00010000000009040000090301010009210000000122060009058103000000000009050203"], 0x0) syz_usb_disconnect(r2) r3 = syz_usb_connect(0x0, 0xcc, &(0x7f0000000640)={{0x12, 0x1, 0x200, 0xce, 0x4a, 0x97, 0xff, 0x2001, 0x7e19, 0xa5a5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xba, 0x1, 0x6, 0x7, 0x40, 0x7, [{{0x9, 0x4, 0x4, 0x81, 0x4, 0x9e, 0xb4, 0x9e, 0xde, [@generic={0x1d, 0x22, "a862848be867e91e5a586318a6c68771e1e0da6b1dbd1b116e2022"}, @hid_hid={0x9, 0x21, 0xad6, 0x2, 0x1, {0x22, 0xd0b}}], [{{0x9, 0x5, 0x7, 0x10, 0x400, 0x5, 0x1, 0x8b, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xa2, 0x1}]}}, {{0x9, 0x5, 0x7, 0x1d, 0x200, 0xf7, 0x80, 0x8, [@generic={0x43, 0x22, "2134d8989d30d5883bf43b4c7d2dfefb2e4417220b3713ffcad50c801fb2fece6d5aa57206963d788889d5c18e20f8decf6f4adc14241aa5ee7b96e63fe093919b"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x2}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x8, 0x1, 0x82}}, {{0x9, 0x5, 0xf, 0x71ed2276edcece66, 0x0, 0x3, 0x73, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0x2637}, @generic={0x6, 0x23, "213de8c1"}]}}]}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x250, 0x3, 0x0, 0x40, 0xff, 0x80}, 0x8, &(0x7f00000004c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x2, [{0x83, &(0x7f0000000740)=@string={0x83, 0x3, "e48b78c27b6197c882afef9e8332056e8aff5061d802408103ca335762905dfb4bfbaf4087c16593a71482650356098afd30f689d389457e4fe6e9cf6d008ceb4369d514d4946d14b73ee9aaffcd4b595924294cd023e3190dfb2e37b1799ca49656cb0924140334972a7f4e549eb6cfd5b01d3a73615f747c4ba435076ebef31a"}}, {0x45, &(0x7f0000000800)=@string={0x45, 0x3, "eb1971bd50b6a50698a11629645eedf8b0d2188c9671c8d7e495aa267952c380fce62797b667ede4df4deb853b0ae660d94a873cae5177e936c5beefcb4f14e8f3b695"}}]}) syz_usb_control_io$hid(r3, &(0x7f0000000340)={0x24, &(0x7f0000000540)=ANY=[@ANYBLOB="000bdd000000dd3e3d55c9f5d367a9c2faa789c416307dd614bd092330c34124f26c5e38f8d807a5b0926afe11179c01c81e36c9f96811bf4cdb4aafa096571218601bab4f0a071081d23655549b89168a30962a37d2ff89089a724672e34cf0d9854c7294fc49e96577c760d901f0cd13422b09cb0852dc697680bf36f7f9cf71aff4baba6188cdd2fce7143fe06ddd40e933840c4afc50202e1bf549c49dd1ec197d3e39048176102ddb37b5e221f5d5a355fd57448c703b058a5107968fc4ce0ee521f8f930f1acf103b5835a1c4b3c47dfa14e4e3781515ce400362c7edabadf2c239fe7e9ffd67cc22679"], &(0x7f0000000240)={0x0, 0x3, 0x68, @string={0x68, 0x3, "f9ac300b528fa26a97b14f302517f919c9165f1262c48596dc8d0c9bd63d2116b2c2ba16434113729bc26c358c095a4a23f36c5ab44261a07dce26cc2796e975b906d81a0801c196dcf4726874e0dece1b840127f6c64804e89604eea9edbc9e82113b42f7bd"}}, &(0x7f00000002c0)={0x0, 0x22, 0xb, {[@local=@item_012={0x1, 0x2, 0x0, 'Z'}, @global=@item_012={0x1, 0x1, 0x5, "87"}, @local=@item_012={0x1, 0x2, 0x8, 'Y'}, @local=@item_4={0x3, 0x2, 0x8, "5bda28e6"}]}}, &(0x7f0000000300)={0x0, 0x21, 0x9, {0x9, 0x21, 0x80, 0x7, 0x1, {0x22, 0xb27}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000180)={0x20, 0x13, 0x7e, "27f7d20c858a1ef9ffffff3de9dacaf15d7a53801a2de6599c9b1d90e79769f5c434149845d47378e056c0a6499f4c3357f675239d88ca2d1ea9a6c7ae82f2c29335e1e3c1f34d8c6ab9d9b475f5024e860c188053b7a5b84af454d7439e00075475bb15e8d18e048dc6b51ce09ca0770e95c32ca6def24345498b775555"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x86}, &(0x7f0000000440)={0x20, 0x1, 0x75, "b8fdaf156d042e97bfca5e3701328b943b117111ff93d209310be2790ded0ea59e3abbb6e5b89fcdb61bd3c227f0da793e0633c7dbb96037c95dd8542c64718444bb8a9f67f0dfef437f04c176a4813a1f9e47ea432fdd146ddeb9f5248c955e45125ef97b9a3c141803fd48070a2f08e0186d5522"}, &(0x7f0000000140)={0x20, 0x3, 0x1, 0x40}}) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r4, 0x0, 0x0) ptrace$setsig(0x4203, r4, 0x6c0e, &(0x7f00000008c0)={0x22, 0x200004, 0x9}) 08:24:48 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2876.531154][T15583] nfs4: Bad value for 'source' 08:24:49 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe9, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878b"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:49 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7fff}, 0x4) 08:24:49 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:50 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r5, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r5, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={r5, 0x2d, "7711054fdfa7c5b4e3b726f4eae1a2bbbee79c8ae33ff953638bc6f53b51a734ba7adc89e4b6cee146e4e9c8d2"}, &(0x7f0000000080)=0x35) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r5, @in={{0x2, 0x4e23, @loopback}}, 0xfff, 0x2}, &(0x7f00000000c0)=0x90) [ 2878.177700][T15602] nfs4: Bad value for 'source' 08:24:50 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:50 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r4, &(0x7f0000000000), 0x8, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r1, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r2], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r1, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xffff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 08:24:50 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000140)={0x1, {{0xa, 0x4e21, 0x0, @private2, 0x8}}}, 0x88) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt(r1, 0x114, 0x6, 0x0, &(0x7f000033bffc)=0xfffffffffffffd6b) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r4, &(0x7f0000000000), 0x8, 0x0) ioctl$UI_END_FF_UPLOAD(r4, 0x406855c9, &(0x7f0000000040)={0xa, 0x0, {0x52, 0x1, 0x0, {0x4997}, {0x1, 0xff}, @rumble={0x4, 0x6a40}}, {0x57, 0x2, 0x8953, {0x4, 0x1}, {0xf3fb, 0x800}, @ramp={0x401, 0x100, {0x6, 0xf5f6, 0x2, 0x8}}}}) 08:24:50 executing program 0: r0 = socket(0x15, 0x80005, 0x0) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)={0xe0c, 0x1, 0x5, 0x101, 0x0, 0x0, {0x2, 0x0, 0x3}, [{{0x254, 0x1, {{0x1, 0x80000000}, 0xff, 0x2, 0x7f, 0x5, 0x1d, 'syz0\x00', "a0123221e5ec8ea8ff1614fb80c133d1f9710589a8071e2cd4df7eba549ea7ff", "35a77c01a9ef441a5c2a94ec31999332e9103072d2f255f35593d0892538a4db", [{0x9, 0x1e, {0x0, 0x20}}, {0x80, 0x1f, {0x3, 0x80}}, {0x96, 0x5, {0x3, 0x80000001}}, {0x5, 0x3, {0x1, 0xfff}}, {0xfff, 0x9, {0x2, 0x3}}, {0xac50, 0x4387, {0x0, 0x7}}, {0x6, 0x7, {0x1, 0x1f}}, {0x9, 0x1, {0x0, 0x7}}, {0x8, 0x7, {0x1, 0xffffffff}}, {0xfe2, 0x0, {0x2, 0xa}}, {0x0, 0x96a4, {0x2, 0x7fffffff}}, {0x6, 0xd0e, {0x3, 0x6}}, {0xbaf, 0x5, {0x0, 0x4}}, {0x7f, 0x9, {0x0, 0x80}}, {0x8, 0x1, {0x2, 0x8994}}, {0xf000, 0x9, {0x2, 0x7}}, {0x0, 0x401, {0x3, 0x7}}, {0x9, 0x81}, {0x1e49, 0x8, {0x2, 0x9}}, {0xad3f, 0x800, {0x0, 0x1f}}, {0x1, 0xfcc7, {0x3, 0xcd22}}, {0xd041, 0x8, {0x1, 0x4}}, {0x9, 0x1, {0x2, 0x8}}, {0x9, 0x5, {0x1, 0x1d87}}, {0x5, 0x50, {0x2, 0x2}}, {0x2, 0x40, {0x2, 0x7}}, {0x6, 0x2, {0x2, 0x41}}, {0x6, 0x3, {0x2, 0x9}}, {0x813, 0x0, {0x3, 0xffffffff}}, {0x9, 0x101, {0x3, 0x1}}, {0xc60, 0x7, {0x2, 0x7}}, {0x9b, 0x40, {0x0, 0x1}}, {0x7ff, 0x0, {0x0, 0x3}}, {0x400, 0x2, {0x3, 0x800}}, {0x6, 0x7, {0x3, 0x4}}, {0x8000, 0x4, {0x2, 0x1f}}, {0x4, 0x9, {0x1, 0x800}}, {0x7, 0x2, {0x0, 0x1ff}}, {0x400, 0x4, {0x3, 0x4}}, {0x3, 0xa, {0x2, 0x4}}]}}}, {{0x254, 0x1, {{0x1, 0x1}, 0x20, 0x6, 0x7, 0x7fff, 0x12, 'syz1\x00', "ba8ff69a548b469c574ab49539c267a2afeaec1db2fcdce0642b907654e7f03e", "42728590f77d923126ecefd3a977c6d7dcbace7ecff6d2f0f627148af770284d", [{0x4, 0x7fff, {0x2, 0xff}}, {0xffff, 0x9, {0x2}}, {0x400, 0x6, {0x1, 0x2}}, {0x28, 0x4, {0x2, 0x2000000}}, {0x2, 0xff77, {0x3, 0x9}}, {0x5, 0x2, {0x1, 0x400}}, {0x80, 0x9f, {0x2, 0x2dd3}}, {0xa2, 0x2, {0x3, 0xffff8001}}, {0x1ff, 0x0, {0x0, 0x4}}, {0xff, 0x1, {0x2, 0x3}}, {0x4b7f, 0x40, {0x3, 0x7}}, {0x0, 0x0, {0x2, 0x1}}, {0x1, 0x3e7, {0x2, 0x3}}, {0xfff, 0x4, {0x1, 0x1}}, {0x400, 0x0, {0x3, 0x5}}, {0x3, 0xfff7, {0x0, 0x40}}, {0x200, 0x81, {0x0, 0x7}}, {0x7}, {0x6, 0xfffe, {0x3, 0x1ff}}, {0xe5fe, 0x7, {0x1, 0xb6f}}, {0x3, 0x9, {0x3, 0xfff}}, {0x42, 0x40}, {0x4, 0x0, {0x3, 0x80000001}}, {0x241, 0x9, {0x3, 0x6}}, {0x2, 0x2, {0x1, 0x24f5}}, {0x7, 0x3, {0x3, 0x200}}, {0x81, 0x1, {0x0, 0x3}}, {0x8000, 0xfff8, {0x1, 0x1}}, {0x1ff, 0xfff, {0x2, 0x2}}, {0x7, 0x7, {0x1, 0x9}}, {0x2, 0x3, {0x1, 0x10000}}, {0x0, 0x7ff, {0x2, 0x1}}, {0x0, 0x1, {0x3, 0x3}}, {0x5, 0x4, {0x1, 0x6}}, {0x1bf7, 0x401, {0x1, 0x507e}}, {0x3ff, 0x3ff, {0x3, 0x2}}, {0x81, 0x6803, {0x0, 0x80000001}}, {0x4, 0x0, {0x2}}, {0x7, 0x0, {0x1, 0xf}}, {0x81, 0x0, {0x1, 0x7}}]}}}, {{0x254, 0x1, {{0x2, 0x3}, 0x80, 0x1f, 0x0, 0x1, 0xd, 'syz0\x00', "caf6cca925ebec06606b187e59cc9ca5aaaa985c045cbc764297f758f5b50171", "8984d72ed4188f48b8c44193aee7784b53ce44fcd6be2a039683e3104f48edca", [{0x6, 0x4, {0x0, 0x8a}}, {0x1, 0x37aa, {0x2, 0x3}}, {0xd89b, 0x0, {0x3, 0x3}}, {0x101, 0x7f, {0x3, 0x80}}, {0x0, 0x2, {0x2, 0xe166}}, {0x67b7, 0x1, {0x0, 0xc82}}, {0x1, 0x3, {0x2, 0x2}}, {0xcd, 0x5, {0x1, 0x7ff}}, {0x7, 0x8, {0x1, 0x5}}, {0xb96, 0x8000, {0x0, 0x21bb2c1b}}, {0x5, 0x8001, {0x3}}, {0x2, 0x81, {0x0, 0x8682}}, {0xc845, 0x0, {0x3, 0x1}}, {0x40, 0x3, {0x1, 0x4}}, {0x2, 0x5, {0x1, 0x6d7}}, {0x4, 0x1f, {0x1}}, {0x1ff, 0x9c8, {0x1}}, {0x7fff, 0x8001, {0x3, 0x3}}, {0x3, 0x7159, {0x3, 0x5a}}, {0xbe1, 0xfc01, {0x1, 0x3}}, {0xfe01, 0x530, {0x0, 0x6}}, {0x7, 0x0, {0x0, 0x22}}, {0x4, 0xffff, {0x2, 0x1}}, {0x9, 0x3526, {0x2, 0x8}}, {0x7, 0x80, {0x0, 0xfffffc00}}, {0x5, 0x9, {0x2, 0x7f}}, {0x5, 0x401, {0x0, 0x8}}, {0x7, 0x6, {0x2, 0x8}}, {0x3f, 0x9, {0x2, 0x6}}, {0x4, 0xf29c, {0x6b0836094092ec50, 0x1}}, {0x40, 0x1, {0x2, 0x1}}, {0x7fff, 0x7, {0x3, 0x1}}, {0x8, 0x1, {0x0, 0x16}}, {0x535, 0xb5f, {0x2, 0x40}}, {0x8001, 0x3ff, {0x3}}, {0x6, 0xa98, {0x0, 0x2}}, {0x5, 0x8, {0x3, 0xba07}}, {0x6, 0x1, {0x2, 0x1}}, {0x6, 0x1, {0x2, 0x2}}, {0x81, 0x8, {0x0, 0xa62}}]}}}, {{0x254, 0x1, {{0x1, 0x8}, 0x0, 0x9, 0x3f, 0x8, 0xd, 'syz0\x00', "7ee8ea582f13f6715d554dfb6c0c552716cdc32c64890c5c5dca949b29b1ba05", "2a3b5d2da788ee3128de05cc5070befe8e87fee91d5740591a07cd38b339eae5", [{0x4, 0x0, {0x3, 0x7}}, {0x40, 0x6, {0x3, 0x2}}, {0x1, 0x9, {0x1, 0x6}}, {0x4, 0x29c3, {0x3, 0xfffffff8}}, {0x1, 0x2, {0x0, 0xffffffff}}, {0x7f, 0x72e, {0x1, 0x6}}, {0x7, 0x81, {0x3, 0x7}}, {0x1f, 0x3, {0x1, 0x7}}, {0x0, 0xad, {0x1, 0x4}}, {0x3, 0x4, {0x3, 0x1ff}}, {0x4, 0x8000, {0x3, 0x5}}, {0x6, 0x81, {0x0, 0x5}}, {0x50d, 0x8000, {0x0, 0x9}}, {0xcd62, 0x8001, {0x0, 0x6}}, {0x0, 0x9, {0x3, 0x800}}, {0x9, 0x8, {0x1, 0xa9}}, {0x1, 0x8, {0x2, 0x7}}, {0x23c, 0x1000, {0x3, 0x401}}, {0x3, 0x0, {0x0, 0x8a}}, {0x9, 0x8, {0x0, 0x8}}, {0x7, 0x0, {0x1, 0x4}}, {0x3f, 0x1, {0x3, 0x5}}, {0x7, 0x8, {0x2, 0xfffffffd}}, {0x9, 0x7, {0x2, 0x9}}, {0x1, 0x8, {0x1, 0x7}}, {0x2, 0xe481, {0x0, 0xec}}, {0x4, 0x7ff, {0x2, 0x7}}, {0x1, 0x3, {0x0, 0x800}}, {0x6, 0x7aab, {0x0, 0x5}}, {0x9, 0x1, {0x2, 0x7}}, {0x4, 0x12c, {0x1, 0xfffffe00}}, {0x0, 0x9, {0x3, 0x4}}, {0x0, 0x1, {0x0, 0xc5b2}}, {0x5, 0x4, {0x226b0cd5f7ca07b6, 0xffff5893}}, {0x5, 0x4, {0x2, 0x5}}, {0xd288, 0x2, {0x0, 0x5}}, {0x1000, 0x7fff, {0x1, 0x8}}, {0x4, 0x8, {0x3, 0xbdaa}}, {0x7f, 0x2, {0x0, 0xda6}}, {0x78c, 0x7d1e, {0x3, 0xb35}}]}}}, {{0x254, 0x1, {{0x2}, 0x80, 0x0, 0x5, 0x3, 0x1a, 'syz1\x00', "c6f4564f9e48c0cac8372d13523bda4baa22835385a72e715a3cb8b1372aeeb1", "2386ceeaa83936f5d6ae429ede3355b5a0b08d67d42462bf5aadc0907289cec0", [{0x4, 0x0, {0x1, 0xda0}}, {0x100, 0x1000, {0x0, 0x97b0}}, {0x1, 0x512, {0x3, 0x2}}, {0x0, 0x40, {0x1, 0x1}}, {0x4, 0x3, {0x1, 0xf0}}, {0x0, 0x8, {0x0, 0x1}}, {0x4, 0x4, {0x0, 0x1f}}, {0x1, 0x401, {0x1, 0x6}}, {0x400, 0xfff8, {0x3, 0x3f}}, {0xc786, 0x9, {0x2, 0x80000001}}, {0xfff9, 0x9, {0x2, 0x80000001}}, {0x8001, 0xf000, {0x1}}, {0x2, 0x7, {0x0, 0x1}}, {0x2, 0x32, {0x0, 0x9}}, {0xd2, 0x0, {0x3, 0xfffff801}}, {0x6, 0xfffd, {0x0, 0x7ff}}, {0x2, 0x2, {0x0, 0x8}}, {0x3, 0x4, {0x6, 0x7f}}, {0x4, 0x1f, {0x3, 0xfffffffc}}, {0x8e10, 0xade, {0x2, 0x80}}, {0x97e4, 0x7, {0x2, 0x5}}, {0xfe55, 0x1fe, {0x1, 0x7a88}}, {0x4, 0x47, {0x3, 0xffffab17}}, {0x4e19, 0x0, {0x0, 0x5}}, {0x3d6, 0x8, {0x3, 0x2}}, {0x8, 0x8, {0x3, 0xbf}}, {0x20, 0x0, {0x0, 0xff}}, {0x15e, 0x0, {0x0, 0x8}}, {0xfffd, 0x1, {0x1, 0x1000}}, {0x6, 0x401, {0x3, 0xffffff39}}, {0x0, 0x1, {0x0, 0x48}}, {0x4, 0x4, {0x2, 0x1}}, {0xf149, 0x1, {0x2, 0x80000001}}, {0x7, 0x4, {0x3, 0x646963c9}}, {0xb29, 0x0, {0x3, 0x8}}, {0x100, 0x0, {0x1, 0x6}}, {0x2, 0x8, {0x1, 0x3fe8}}, {0xca9, 0xfff, {0x1, 0x1}}, {0xffe0, 0x0, {0x1, 0x8}}, {0x0, 0xa44, {0x0, 0x1f}}]}}}, {{0x254, 0x1, {{0x0, 0x3}, 0x3, 0x5, 0x9, 0xfd1, 0x19, 'syz1\x00', "e9591e0022d9e58a4568ce163b614f98742fd49e4b502a83223a7de7c50809e1", "bfd79c881f8334b47688c60cc129b8e0dc9d247fa3e29d947c718ede43136670", [{0x1, 0x401, {0x1, 0x61a}}, {0x7, 0x3, {0x2, 0x6}}, {0x2, 0x1bc6, {0x2, 0x1ff}}, {0x7, 0xd4c, {0x2}}, {0x7, 0xfff, {0x2, 0x6}}, {0xc5, 0x7, {0x0, 0x7e57}}, {0x2, 0xfe01, {0x1, 0x100}}, {0x81, 0x9f7, {0x3}}, {0xffff, 0x3, {0x0, 0x9}}, {0x8, 0xfff, {0x1, 0x9}}, {0x3, 0x3, {0x1, 0xfff}}, {0x40, 0x2, {0x3, 0x8000}}, {0x5, 0x7fff, {0x0, 0x1}}, {0x4f, 0x401, {0x0, 0x101}}, {0x5, 0xbf, {0x1, 0x400}}, {0x200, 0x6, {0x1, 0x9f}}, {0x80, 0xc5, {0x0, 0x1}}, {0x9, 0xfffb, {0x1, 0x710}}, {0x7f, 0x3ff, {0x2, 0x3}}, {0x3, 0x20, {0x3, 0x8001}}, {0x5, 0x2, {0x3, 0x9}}, {0x8001, 0x0, {0x0, 0x4}}, {0x4, 0x0, {0x3, 0xc2e8}}, {0x1f, 0x7, {0x0, 0x9}}, {0x9, 0xfffc, {0x1, 0x4}}, {0x3f, 0x6, {0x2, 0x8}}, {0x9, 0x0, {0x2, 0x10000}}, {0x8, 0xb8, {0x1}}, {0x8, 0xbd, {0x1, 0xffff97b3}}, {0x4c3, 0x8, {0x1, 0x3}}, {0x7ff, 0x1000, {0x2, 0x65}}, {0x4, 0x7f, {0x1, 0x8}}, {0x101, 0x3f, {0x2, 0x7fffffff}}, {0x0, 0x7, {0x2, 0xfffff964}}, {0xfff, 0x7ed4, {0x0, 0xffffffff}}, {0x1, 0x3ff, {0x0, 0xffff}}, {0xfffd, 0x8c6, {0x0, 0x3f}}, {0x401, 0x754, {0x2, 0x1}}, {0x3, 0x3, {0x1, 0xfff}}, {0x69fe, 0x400, {0x0, 0x10000}}]}}}]}, 0xe0c}, 0x1, 0x0, 0x0, 0x1}, 0x800) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) [ 2878.993249][T15617] nfs4: Bad value for 'source' 08:24:51 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:51 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:51 executing program 0: truncate(&(0x7f0000000040)='./file0\x00', 0x6) r0 = socket(0x15, 0x80005, 0x0) ioctl$FIONCLEX(r0, 0x5450) getsockopt(r0, 0x1, 0x5, 0x0, &(0x7f000033bffc)) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'macvlan0\x00', 0x1}, 0x18) 08:24:51 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2879.756864][T15635] nfs4: Bad value for 'source' 08:24:52 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe9, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878b"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:52 executing program 0: socket(0x15, 0x80005, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@bcast, @null}) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt(r2, 0x0, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:52 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:53 executing program 0: socket(0x15, 0x80005, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) getsockopt$XDP_STATISTICS(r3, 0x11b, 0x7, &(0x7f0000000080), &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000140)=""/162, &(0x7f0000000040)=0xa2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) ioctl$SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)=0x7fff) 08:24:53 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:53 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) ptrace$peek(0x2, r1, &(0x7f0000000000)) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:53 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x42500, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9}, 0xc) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 08:24:54 executing program 0: r0 = socket(0x15, 0x80005, 0xfffffffc) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) [ 2882.069077][T15663] nfs4: Bad value for 'source' 08:24:54 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:54 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 08:24:54 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000040)={0x62c, 0x8, 0x4, 0x80000000, 0xa000, {r3, r4/1000+60000}, {0x2, 0x1, 0x2, 0x7, 0x7, 0x1, "f640074f"}, 0x1c0000, 0x1, @offset=0x3a, 0x1, 0x0, 0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, r7, 0x905}, 0x14}}, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000300)={&(0x7f0000000140), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x10c, r8, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}]}]}, @TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x101}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7, @private0, 0x8}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x15}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0xc000}, 0x20000002) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r10, &(0x7f0000000000), 0x8, 0x0) openat$cgroup_ro(r10, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f0000000100)={0x2}) 08:24:54 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:56 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:56 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x6, 0x0, &(0x7f000033bffc)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e1f, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'veth1_macvtap\x00', {0x2, 0x4e24, @local}}) 08:24:56 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:56 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:56 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:56 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:56 executing program 0: socket(0x15, 0x80005, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}, {0x0, 0x2710}}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r4 = dup2(r3, 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r6, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r7}]}, 0x3c}}, 0x0) r8 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x38, r6, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000300)={[0x5, 0x0, 0x81, 0x1, 0x5, 0x40, 0x0, 0x9, 0x8, 0x3d9, 0xfdf44ab8, 0x8, 0x2, 0x3c93, 0x80000001, 0x10000, 0x400, 0xffffffff, 0x2, 0x5, 0x62e, 0x7, 0x747, 0xccc, 0x1f, 0x2, 0x0, 0x7, 0x7, 0xe7f0, 0x1f, 0x40, 0x5, 0x3, 0xacc, 0x7, 0x3, 0xffffffff, 0x9, 0x7, 0x845, 0x7, 0x2, 0x405, 0x9, 0x3, 0x8, 0x6, 0x80000000, 0x8cf, 0xfffffffe, 0x7fffffff, 0x36f, 0x2, 0x80000000, 0x101, 0x5, 0x100, 0x8, 0x33, 0x3ff, 0x4, 0x8050, 0xffff, 0x1, 0x6, 0x1, 0x6, 0x1, 0xe8e, 0x48, 0x7, 0x44e9, 0x8968, 0x0, 0x2, 0x5, 0x5, 0xffffffdb, 0x8, 0x8, 0xf18c, 0x24, 0xffff, 0xfffffffa, 0x6, 0x101, 0x5, 0x2, 0x0, 0x4, 0x400, 0x4, 0x0, 0x0, 0x81, 0x8001, 0xd33b, 0x8000, 0x0, 0x7f, 0x1f, 0x3a32fb2d, 0x3, 0x1f, 0x400, 0x1, 0x4b, 0xfffffffc, 0x1, 0x3163, 0x7, 0xfffffff9, 0x8001, 0x6, 0x9, 0x5, 0x5, 0x9, 0xfffffff7, 0x6, 0x7fffffff, 0x200, 0x3ff, 0x8001, 0x8, 0x9, 0x7, 0x8, 0x9, 0x5, 0x40a89e94, 0x81, 0x3, 0xfffffff9, 0x1, 0x0, 0x5, 0x6, 0x7, 0x5, 0x6, 0x2, 0x9, 0x71, 0xee29, 0x80000001, 0x1, 0xa0a7, 0xffffffff, 0x7, 0x4, 0x7f, 0x4, 0x80000001, 0x6, 0xff, 0x8, 0x8fd, 0x8000, 0x3, 0x3, 0x9, 0x1, 0x10000, 0x3d, 0xfffffffd, 0x9, 0xd45, 0x9, 0x0, 0x4, 0xdc7, 0xeb, 0x5a11, 0x344, 0xc10e, 0x7, 0x3, 0x0, 0x8000, 0x3f, 0x0, 0xbe9, 0x1, 0x1, 0x101, 0xc8b, 0x5, 0x1c00000, 0x84, 0x1, 0x7ff, 0x9, 0x100, 0x0, 0x401, 0x7, 0x80000000, 0x7f, 0x9, 0x7fffffff, 0x4, 0x0, 0x6, 0x8, 0x9, 0xfffffff9, 0xfffffffc, 0x84, 0x1, 0x5, 0x1, 0xa47, 0x2, 0x1, 0x847f, 0x9, 0x0, 0x5, 0x9, 0x5091, 0x40, 0xfffffffe, 0x6, 0x9c5, 0x6, 0x7fff, 0x2, 0x8001, 0x5, 0x1, 0x81, 0x5, 0x7, 0x8, 0xffffffc0, 0x9819, 0x80000000, 0x3f, 0x40, 0x4, 0x4, 0x5, 0x0, 0x9, 0x2, 0x0, 0x9de8, 0x4, 0x4, 0x0, 0xffffffae, 0x7ce, 0x3, 0x5, 0xfffffffe, 0x73, 0x1, 0xff, 0x3, 0x91, 0xd9a5, 0x800, 0x1ff, 0x4, 0xfffffff8, 0x10000, 0x80000000, 0x8, 0x1, 0x35, 0xffffffff, 0x2, 0x2, 0x186, 0x800, 0x1, 0x0, 0x7, 0x7fffffff, 0x0, 0x6f915d74, 0xffff, 0x0, 0x5, 0x8000, 0x70b8, 0x1, 0x8, 0x5, 0x1, 0x15a829bc, 0x6, 0xddf7, 0x7, 0x401, 0x1ff, 0xa462, 0x0, 0x65, 0x6b, 0x9, 0x7fffffff, 0x9, 0x62, 0x862a, 0x4, 0x80000000, 0x5, 0x7, 0x4, 0x7fffffff, 0x2, 0xbea6, 0xd065, 0x20, 0x0, 0x0, 0x3, 0xfffffffe, 0x8, 0x1b, 0xb0, 0x9, 0x101, 0x3, 0x4f80, 0xffffffff, 0x4, 0xd69, 0x2, 0x9, 0x1000, 0x7, 0x10000, 0xffff47a5, 0x3ff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xfffffdcf, 0x5, 0x0, 0x9, 0x1, 0xffff, 0x1, 0x5, 0x411c, 0x857e, 0xfffffffa, 0x7, 0x800, 0x2, 0x0, 0x200, 0x4, 0x8b4, 0x7, 0x7fff, 0x62, 0x1, 0x0, 0x0, 0xec00, 0x5, 0x2, 0x2, 0x1, 0x7f, 0x9, 0x9, 0x3ff, 0x7, 0x0, 0x6, 0xdba, 0x7, 0x7, 0x3, 0x1ff, 0x3f, 0x40000, 0x8001, 0x80000001, 0xb8, 0xfffffe01, 0x3834, 0xffffffff, 0x81, 0x1ff, 0x3ff, 0x3, 0x0, 0x200, 0x6, 0x2, 0x8, 0x80, 0x9, 0x75aa, 0x5c8, 0x0, 0x800, 0x5, 0xffffffc1, 0x2, 0x5, 0x8, 0x20, 0x81, 0x8, 0x100, 0x3, 0x956, 0x7a7f, 0x0, 0xc238, 0x0, 0x1000, 0x80, 0xde, 0x0, 0x0, 0x401, 0xff, 0x1, 0x8, 0x76cd, 0x40, 0xffffffc1, 0x900, 0x0, 0xa17, 0x4, 0x4, 0x382, 0x1000, 0x3, 0x1, 0x3, 0x9, 0x6, 0x7, 0x94, 0x7, 0x7, 0x16, 0xffff, 0x1, 0x396, 0x6, 0x80000001, 0x0, 0x0, 0x424b, 0x3, 0xff, 0x8, 0x8, 0x5, 0x8, 0x6a, 0x4, 0x7f, 0x10000, 0x3ca03e1c, 0x0, 0x8001, 0x0, 0x1000, 0x8001, 0xd76, 0x7fffffff, 0x1, 0x3f, 0x1ff, 0x33, 0x9, 0x3790, 0xf6a7, 0x4, 0x7, 0x8, 0x81, 0x5, 0x1, 0x4, 0x9d, 0x1, 0x10001, 0x1ff, 0x9, 0x4, 0x99c, 0x1000, 0x3, 0x100, 0x6, 0x9, 0x5, 0x1, 0xef900000, 0x1, 0x7fffffff, 0x3, 0x4, 0x1, 0xfffffff9, 0x7ff, 0x48, 0xffffffc1, 0x0, 0x7, 0x6, 0xfffffffd, 0x5, 0xffffffff, 0x3, 0x7, 0x9b1, 0x1000, 0x80000000, 0x750, 0x9, 0x9, 0x20, 0x9, 0x2915, 0x2, 0x9, 0x5, 0xfffffbff, 0x9, 0x6, 0x1000, 0x7, 0x1, 0x0, 0x80000001, 0xb97, 0xfffffff8, 0x1f, 0xffffff00, 0x5, 0x0, 0x3, 0x7ff, 0x91e7, 0x1000, 0x401, 0xffffffff, 0x8001, 0x5, 0x5, 0x3ff, 0x7, 0x2, 0x4, 0x4, 0x401, 0x5, 0x1, 0x1ff, 0x1ba, 0x80, 0xfff, 0x200, 0x4, 0xc23, 0x2, 0x6, 0x9, 0x3, 0x7, 0x2, 0x81, 0x9, 0x2, 0x1000, 0x10c15c41, 0x2, 0x4, 0x1, 0x10000, 0x2, 0xffff, 0x81, 0x40, 0x7, 0x0, 0x0, 0x8000, 0x2, 0x6a, 0x3, 0x5e, 0x6, 0x1, 0x9, 0xff, 0xbf2f, 0x6, 0x9, 0x100, 0xb0f2, 0x0, 0x0, 0x0, 0x4, 0x81, 0x5, 0x2, 0x9, 0x8, 0x3f, 0x80, 0x80000000, 0xd39a, 0x3f, 0x88, 0x7, 0x5, 0x9, 0x3, 0x8467, 0x4, 0xfffffff9, 0x4, 0x7, 0x0, 0x1, 0x6, 0xffff, 0x80000001, 0x7, 0x7, 0x0, 0x8000, 0x80, 0x1, 0x101, 0xfffffffb, 0x7fffffff, 0x3, 0xffff0000, 0x4, 0x5, 0x8, 0x4, 0x2, 0x3, 0x2, 0x5, 0x0, 0xfffffffb, 0x2, 0x219f, 0x7, 0x7, 0x1, 0x4, 0x3, 0x6, 0x1, 0x1000, 0xffffff01, 0x8000, 0xfffffffc, 0x1, 0xd5, 0x6, 0x6, 0x6ef, 0x1, 0x6, 0x1, 0x2, 0x400, 0x2f31, 0x5, 0xb359, 0xffffffff, 0x4b9, 0x2, 0x2, 0x2, 0x6, 0x7fffffff, 0x80000001, 0x8, 0x1ff, 0x0, 0x100, 0x40, 0x1, 0x0, 0x7e5f5614, 0x101, 0xfff, 0x9, 0x1f, 0x8b4, 0x8000, 0xfffff32c, 0x84, 0x4, 0x7, 0xacd5, 0x6d, 0x0, 0x1ff, 0x10001, 0x0, 0x20, 0x7fff, 0x8, 0x7, 0x9e0f, 0x0, 0x0, 0x8, 0x80, 0xcac, 0x6, 0x40, 0x6, 0x3, 0x1, 0xfffffe00, 0x9, 0x8, 0x1, 0x2d, 0x1, 0x2, 0x8, 0x9, 0xfffffffd, 0x9, 0x4, 0x5, 0x1, 0x800, 0x8, 0x800, 0x5, 0x3ed5, 0x6, 0xfffffffa, 0x2, 0xfb9, 0x6, 0x5, 0x101, 0x3, 0x8, 0x1, 0xaa, 0x6, 0x20, 0x8001, 0x7fffffff, 0x101, 0x2, 0x6, 0x8b65, 0x5, 0x5, 0x3, 0x6, 0x4, 0x80, 0x9, 0x7fffffff, 0x3, 0x6, 0x700000, 0x4, 0x99c6, 0x0, 0x9, 0x5, 0x81, 0x1, 0x3, 0xffffff7f, 0x7fffffff, 0x80000001, 0x1000, 0x7, 0x80000000, 0x8, 0x0, 0x0, 0x80, 0x4, 0x101, 0x7ff, 0x7, 0x2, 0x200, 0x8, 0x3, 0x4, 0x6, 0x5, 0x8, 0x800, 0x1, 0x10001, 0x8653, 0x6, 0xffffff80, 0x3, 0x3, 0x0, 0x401, 0x8000, 0x1, 0x1, 0x401, 0x8, 0x3, 0x1000, 0x1ff, 0x1f, 0x401, 0x8000, 0xffffffff, 0x200, 0x9d000, 0x1, 0x3, 0x7, 0x5, 0x4c0, 0x48, 0x200, 0x8, 0x7, 0x400, 0x6, 0x2a, 0xffffffff, 0x7f, 0x100, 0x20, 0x81, 0x9, 0x3, 0x6, 0xc60c, 0x57, 0xfc3, 0x173, 0x9, 0xae5b, 0x8, 0x5, 0x2, 0x40, 0x0, 0x7fffffff, 0xaaa, 0x9, 0x7fe, 0x3f, 0x4, 0x9e0, 0x5, 0x800, 0x2, 0x1ff, 0x5cd19a1a, 0x80, 0x8, 0x7, 0x15, 0x6, 0x1ff, 0x0, 0x6, 0x7, 0x2, 0x5, 0xffffffff, 0x6, 0x9, 0x800, 0x6, 0x2, 0x7ff, 0x2, 0xb6, 0x3, 0x83a8, 0xa8, 0x6, 0x4, 0xc698, 0x10001, 0x9, 0x2, 0x100, 0x5, 0x6, 0x528ffd3b, 0xc7, 0x9, 0x3, 0x10000, 0x8, 0xffff6eba, 0x0, 0x20, 0x2, 0x400, 0x8, 0xe1a, 0xac, 0x7, 0x9c01, 0x401, 0x5, 0x6, 0x58, 0x40, 0x2, 0x8001, 0x9, 0x20, 0x263, 0x0, 0x800, 0x5, 0xf060, 0x10001, 0x966cdda0, 0x10001, 0x78fceb32, 0x6, 0x9, 0x3, 0x1, 0xc2, 0xff, 0xff800000, 0x6, 0x3, 0x5, 0xefe, 0x2, 0x401, 0x5, 0x1f, 0x432, 0x1f, 0x1, 0x80000000, 0xffffffff, 0xf4, 0xf8, 0x6, 0x96, 0x80000001, 0x8, 0x100, 0x80000001, 0x0, 0x3, 0x3, 0xfffff000, 0x9, 0xa8, 0xfffffff9, 0xfffff605, 0x7ae, 0xfffffff9, 0x5, 0xffffffff, 0x3, 0x1cd66a94, 0x6, 0xffff, 0x7e4, 0x9a, 0x5, 0x8001, 0x400, 0x7, 0x22, 0x7fffffff, 0x101, 0x2, 0x0, 0x9, 0x3, 0x6, 0xfffffffc, 0xfd, 0x4, 0x3f, 0xffff1f25, 0x1000, 0x3, 0x1000, 0x5, 0x6, 0x8001, 0x2, 0x2, 0x0, 0x80000000, 0x6, 0x0, 0x9, 0x0, 0x4, 0x0, 0x8, 0xfffffffa]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000180)=""/15) getsockopt(r0, 0x100110, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:56 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:56 executing program 0: r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x8, 0x4) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) 08:24:57 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 08:24:57 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000000)=0x20840, 0x4) 08:24:57 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:57 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:57 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000040)={0x62c, 0x8, 0x4, 0x80000000, 0xa000, {r3, r4/1000+60000}, {0x2, 0x1, 0x2, 0x7, 0x7, 0x1, "f640074f"}, 0x1c0000, 0x1, @offset=0x3a, 0x1, 0x0, 0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, r7, 0x905}, 0x14}}, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000300)={&(0x7f0000000140), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x10c, r8, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}]}]}, @TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x101}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7, @private0, 0x8}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x15}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0xc000}, 0x20000002) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r10, &(0x7f0000000000), 0x8, 0x0) openat$cgroup_ro(r10, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f0000000100)={0x2}) 08:24:58 executing program 0: r0 = socket(0x15, 0x80005, 0x0) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000040)={0xe0c, 0x1, 0x5, 0x101, 0x0, 0x0, {0x2, 0x0, 0x3}, [{{0x254, 0x1, {{0x1, 0x80000000}, 0xff, 0x2, 0x7f, 0x5, 0x1d, 'syz0\x00', "a0123221e5ec8ea8ff1614fb80c133d1f9710589a8071e2cd4df7eba549ea7ff", "35a77c01a9ef441a5c2a94ec31999332e9103072d2f255f35593d0892538a4db", [{0x9, 0x1e, {0x0, 0x20}}, {0x80, 0x1f, {0x3, 0x80}}, {0x96, 0x5, {0x3, 0x80000001}}, {0x5, 0x3, {0x1, 0xfff}}, {0xfff, 0x9, {0x2, 0x3}}, {0xac50, 0x4387, {0x0, 0x7}}, {0x6, 0x7, {0x1, 0x1f}}, {0x9, 0x1, {0x0, 0x7}}, {0x8, 0x7, {0x1, 0xffffffff}}, {0xfe2, 0x0, {0x2, 0xa}}, {0x0, 0x96a4, {0x2, 0x7fffffff}}, {0x6, 0xd0e, {0x3, 0x6}}, {0xbaf, 0x5, {0x0, 0x4}}, {0x7f, 0x9, {0x0, 0x80}}, {0x8, 0x1, {0x2, 0x8994}}, {0xf000, 0x9, {0x2, 0x7}}, {0x0, 0x401, {0x3, 0x7}}, {0x9, 0x81}, {0x1e49, 0x8, {0x2, 0x9}}, {0xad3f, 0x800, {0x0, 0x1f}}, {0x1, 0xfcc7, {0x3, 0xcd22}}, {0xd041, 0x8, {0x1, 0x4}}, {0x9, 0x1, {0x2, 0x8}}, {0x9, 0x5, {0x1, 0x1d87}}, {0x5, 0x50, {0x2, 0x2}}, {0x2, 0x40, {0x2, 0x7}}, {0x6, 0x2, {0x2, 0x41}}, {0x6, 0x3, {0x2, 0x9}}, {0x813, 0x0, {0x3, 0xffffffff}}, {0x9, 0x101, {0x3, 0x1}}, {0xc60, 0x7, {0x2, 0x7}}, {0x9b, 0x40, {0x0, 0x1}}, {0x7ff, 0x0, {0x0, 0x3}}, {0x400, 0x2, {0x3, 0x800}}, {0x6, 0x7, {0x3, 0x4}}, {0x8000, 0x4, {0x2, 0x1f}}, {0x4, 0x9, {0x1, 0x800}}, {0x7, 0x2, {0x0, 0x1ff}}, {0x400, 0x4, {0x3, 0x4}}, {0x3, 0xa, {0x2, 0x4}}]}}}, {{0x254, 0x1, {{0x1, 0x1}, 0x20, 0x6, 0x7, 0x7fff, 0x12, 'syz1\x00', "ba8ff69a548b469c574ab49539c267a2afeaec1db2fcdce0642b907654e7f03e", "42728590f77d923126ecefd3a977c6d7dcbace7ecff6d2f0f627148af770284d", [{0x4, 0x7fff, {0x2, 0xff}}, {0xffff, 0x9, {0x2}}, {0x400, 0x6, {0x1, 0x2}}, {0x28, 0x4, {0x2, 0x2000000}}, {0x2, 0xff77, {0x3, 0x9}}, {0x5, 0x2, {0x1, 0x400}}, {0x80, 0x9f, {0x2, 0x2dd3}}, {0xa2, 0x2, {0x3, 0xffff8001}}, {0x1ff, 0x0, {0x0, 0x4}}, {0xff, 0x1, {0x2, 0x3}}, {0x4b7f, 0x40, {0x3, 0x7}}, {0x0, 0x0, {0x2, 0x1}}, {0x1, 0x3e7, {0x2, 0x3}}, {0xfff, 0x4, {0x1, 0x1}}, {0x400, 0x0, {0x3, 0x5}}, {0x3, 0xfff7, {0x0, 0x40}}, {0x200, 0x81, {0x0, 0x7}}, {0x7}, {0x6, 0xfffe, {0x3, 0x1ff}}, {0xe5fe, 0x7, {0x1, 0xb6f}}, {0x3, 0x9, {0x3, 0xfff}}, {0x42, 0x40}, {0x4, 0x0, {0x3, 0x80000001}}, {0x241, 0x9, {0x3, 0x6}}, {0x2, 0x2, {0x1, 0x24f5}}, {0x7, 0x3, {0x3, 0x200}}, {0x81, 0x1, {0x0, 0x3}}, {0x8000, 0xfff8, {0x1, 0x1}}, {0x1ff, 0xfff, {0x2, 0x2}}, {0x7, 0x7, {0x1, 0x9}}, {0x2, 0x3, {0x1, 0x10000}}, {0x0, 0x7ff, {0x2, 0x1}}, {0x0, 0x1, {0x3, 0x3}}, {0x5, 0x4, {0x1, 0x6}}, {0x1bf7, 0x401, {0x1, 0x507e}}, {0x3ff, 0x3ff, {0x3, 0x2}}, {0x81, 0x6803, {0x0, 0x80000001}}, {0x4, 0x0, {0x2}}, {0x7, 0x0, {0x1, 0xf}}, {0x81, 0x0, {0x1, 0x7}}]}}}, {{0x254, 0x1, {{0x2, 0x3}, 0x80, 0x1f, 0x0, 0x1, 0xd, 'syz0\x00', "caf6cca925ebec06606b187e59cc9ca5aaaa985c045cbc764297f758f5b50171", "8984d72ed4188f48b8c44193aee7784b53ce44fcd6be2a039683e3104f48edca", [{0x6, 0x4, {0x0, 0x8a}}, {0x1, 0x37aa, {0x2, 0x3}}, {0xd89b, 0x0, {0x3, 0x3}}, {0x101, 0x7f, {0x3, 0x80}}, {0x0, 0x2, {0x2, 0xe166}}, {0x67b7, 0x1, {0x0, 0xc82}}, {0x1, 0x3, {0x2, 0x2}}, {0xcd, 0x5, {0x1, 0x7ff}}, {0x7, 0x8, {0x1, 0x5}}, {0xb96, 0x8000, {0x0, 0x21bb2c1b}}, {0x5, 0x8001, {0x3}}, {0x2, 0x81, {0x0, 0x8682}}, {0xc845, 0x0, {0x3, 0x1}}, {0x40, 0x3, {0x1, 0x4}}, {0x2, 0x5, {0x1, 0x6d7}}, {0x4, 0x1f, {0x1}}, {0x1ff, 0x9c8, {0x1}}, {0x7fff, 0x8001, {0x3, 0x3}}, {0x3, 0x7159, {0x3, 0x5a}}, {0xbe1, 0xfc01, {0x1, 0x3}}, {0xfe01, 0x530, {0x0, 0x6}}, {0x7, 0x0, {0x0, 0x22}}, {0x4, 0xffff, {0x2, 0x1}}, {0x9, 0x3526, {0x2, 0x8}}, {0x7, 0x80, {0x0, 0xfffffc00}}, {0x5, 0x9, {0x2, 0x7f}}, {0x5, 0x401, {0x0, 0x8}}, {0x7, 0x6, {0x2, 0x8}}, {0x3f, 0x9, {0x2, 0x6}}, {0x4, 0xf29c, {0x6b0836094092ec50, 0x1}}, {0x40, 0x1, {0x2, 0x1}}, {0x7fff, 0x7, {0x3, 0x1}}, {0x8, 0x1, {0x0, 0x16}}, {0x535, 0xb5f, {0x2, 0x40}}, {0x8001, 0x3ff, {0x3}}, {0x6, 0xa98, {0x0, 0x2}}, {0x5, 0x8, {0x3, 0xba07}}, {0x6, 0x1, {0x2, 0x1}}, {0x6, 0x1, {0x2, 0x2}}, {0x81, 0x8, {0x0, 0xa62}}]}}}, {{0x254, 0x1, {{0x1, 0x8}, 0x0, 0x9, 0x3f, 0x8, 0xd, 'syz0\x00', "7ee8ea582f13f6715d554dfb6c0c552716cdc32c64890c5c5dca949b29b1ba05", "2a3b5d2da788ee3128de05cc5070befe8e87fee91d5740591a07cd38b339eae5", [{0x4, 0x0, {0x3, 0x7}}, {0x40, 0x6, {0x3, 0x2}}, {0x1, 0x9, {0x1, 0x6}}, {0x4, 0x29c3, {0x3, 0xfffffff8}}, {0x1, 0x2, {0x0, 0xffffffff}}, {0x7f, 0x72e, {0x1, 0x6}}, {0x7, 0x81, {0x3, 0x7}}, {0x1f, 0x3, {0x1, 0x7}}, {0x0, 0xad, {0x1, 0x4}}, {0x3, 0x4, {0x3, 0x1ff}}, {0x4, 0x8000, {0x3, 0x5}}, {0x6, 0x81, {0x0, 0x5}}, {0x50d, 0x8000, {0x0, 0x9}}, {0xcd62, 0x8001, {0x0, 0x6}}, {0x0, 0x9, {0x3, 0x800}}, {0x9, 0x8, {0x1, 0xa9}}, {0x1, 0x8, {0x2, 0x7}}, {0x23c, 0x1000, {0x3, 0x401}}, {0x3, 0x0, {0x0, 0x8a}}, {0x9, 0x8, {0x0, 0x8}}, {0x7, 0x0, {0x1, 0x4}}, {0x3f, 0x1, {0x3, 0x5}}, {0x7, 0x8, {0x2, 0xfffffffd}}, {0x9, 0x7, {0x2, 0x9}}, {0x1, 0x8, {0x1, 0x7}}, {0x2, 0xe481, {0x0, 0xec}}, {0x4, 0x7ff, {0x2, 0x7}}, {0x1, 0x3, {0x0, 0x800}}, {0x6, 0x7aab, {0x0, 0x5}}, {0x9, 0x1, {0x2, 0x7}}, {0x4, 0x12c, {0x1, 0xfffffe00}}, {0x0, 0x9, {0x3, 0x4}}, {0x0, 0x1, {0x0, 0xc5b2}}, {0x5, 0x4, {0x226b0cd5f7ca07b6, 0xffff5893}}, {0x5, 0x4, {0x2, 0x5}}, {0xd288, 0x2, {0x0, 0x5}}, {0x1000, 0x7fff, {0x1, 0x8}}, {0x4, 0x8, {0x3, 0xbdaa}}, {0x7f, 0x2, {0x0, 0xda6}}, {0x78c, 0x7d1e, {0x3, 0xb35}}]}}}, {{0x254, 0x1, {{0x2}, 0x80, 0x0, 0x5, 0x3, 0x1a, 'syz1\x00', "c6f4564f9e48c0cac8372d13523bda4baa22835385a72e715a3cb8b1372aeeb1", "2386ceeaa83936f5d6ae429ede3355b5a0b08d67d42462bf5aadc0907289cec0", [{0x4, 0x0, {0x1, 0xda0}}, {0x100, 0x1000, {0x0, 0x97b0}}, {0x1, 0x512, {0x3, 0x2}}, {0x0, 0x40, {0x1, 0x1}}, {0x4, 0x3, {0x1, 0xf0}}, {0x0, 0x8, {0x0, 0x1}}, {0x4, 0x4, {0x0, 0x1f}}, {0x1, 0x401, {0x1, 0x6}}, {0x400, 0xfff8, {0x3, 0x3f}}, {0xc786, 0x9, {0x2, 0x80000001}}, {0xfff9, 0x9, {0x2, 0x80000001}}, {0x8001, 0xf000, {0x1}}, {0x2, 0x7, {0x0, 0x1}}, {0x2, 0x32, {0x0, 0x9}}, {0xd2, 0x0, {0x3, 0xfffff801}}, {0x6, 0xfffd, {0x0, 0x7ff}}, {0x2, 0x2, {0x0, 0x8}}, {0x3, 0x4, {0x6, 0x7f}}, {0x4, 0x1f, {0x3, 0xfffffffc}}, {0x8e10, 0xade, {0x2, 0x80}}, {0x97e4, 0x7, {0x2, 0x5}}, {0xfe55, 0x1fe, {0x1, 0x7a88}}, {0x4, 0x47, {0x3, 0xffffab17}}, {0x4e19, 0x0, {0x0, 0x5}}, {0x3d6, 0x8, {0x3, 0x2}}, {0x8, 0x8, {0x3, 0xbf}}, {0x20, 0x0, {0x0, 0xff}}, {0x15e, 0x0, {0x0, 0x8}}, {0xfffd, 0x1, {0x1, 0x1000}}, {0x6, 0x401, {0x3, 0xffffff39}}, {0x0, 0x1, {0x0, 0x48}}, {0x4, 0x4, {0x2, 0x1}}, {0xf149, 0x1, {0x2, 0x80000001}}, {0x7, 0x4, {0x3, 0x646963c9}}, {0xb29, 0x0, {0x3, 0x8}}, {0x100, 0x0, {0x1, 0x6}}, {0x2, 0x8, {0x1, 0x3fe8}}, {0xca9, 0xfff, {0x1, 0x1}}, {0xffe0, 0x0, {0x1, 0x8}}, {0x0, 0xa44, {0x0, 0x1f}}]}}}, {{0x254, 0x1, {{0x0, 0x3}, 0x3, 0x5, 0x9, 0xfd1, 0x19, 'syz1\x00', "e9591e0022d9e58a4568ce163b614f98742fd49e4b502a83223a7de7c50809e1", "bfd79c881f8334b47688c60cc129b8e0dc9d247fa3e29d947c718ede43136670", [{0x1, 0x401, {0x1, 0x61a}}, {0x7, 0x3, {0x2, 0x6}}, {0x2, 0x1bc6, {0x2, 0x1ff}}, {0x7, 0xd4c, {0x2}}, {0x7, 0xfff, {0x2, 0x6}}, {0xc5, 0x7, {0x0, 0x7e57}}, {0x2, 0xfe01, {0x1, 0x100}}, {0x81, 0x9f7, {0x3}}, {0xffff, 0x3, {0x0, 0x9}}, {0x8, 0xfff, {0x1, 0x9}}, {0x3, 0x3, {0x1, 0xfff}}, {0x40, 0x2, {0x3, 0x8000}}, {0x5, 0x7fff, {0x0, 0x1}}, {0x4f, 0x401, {0x0, 0x101}}, {0x5, 0xbf, {0x1, 0x400}}, {0x200, 0x6, {0x1, 0x9f}}, {0x80, 0xc5, {0x0, 0x1}}, {0x9, 0xfffb, {0x1, 0x710}}, {0x7f, 0x3ff, {0x2, 0x3}}, {0x3, 0x20, {0x3, 0x8001}}, {0x5, 0x2, {0x3, 0x9}}, {0x8001, 0x0, {0x0, 0x4}}, {0x4, 0x0, {0x3, 0xc2e8}}, {0x1f, 0x7, {0x0, 0x9}}, {0x9, 0xfffc, {0x1, 0x4}}, {0x3f, 0x6, {0x2, 0x8}}, {0x9, 0x0, {0x2, 0x10000}}, {0x8, 0xb8, {0x1}}, {0x8, 0xbd, {0x1, 0xffff97b3}}, {0x4c3, 0x8, {0x1, 0x3}}, {0x7ff, 0x1000, {0x2, 0x65}}, {0x4, 0x7f, {0x1, 0x8}}, {0x101, 0x3f, {0x2, 0x7fffffff}}, {0x0, 0x7, {0x2, 0xfffff964}}, {0xfff, 0x7ed4, {0x0, 0xffffffff}}, {0x1, 0x3ff, {0x0, 0xffff}}, {0xfffd, 0x8c6, {0x0, 0x3f}}, {0x401, 0x754, {0x2, 0x1}}, {0x3, 0x3, {0x1, 0xfff}}, {0x69fe, 0x400, {0x0, 0x10000}}]}}}]}, 0xe0c}, 0x1, 0x0, 0x0, 0x1}, 0x800) getsockopt(r0, 0x114, 0x2714, 0x0, &(0x7f000033bffc)) [ 2886.254065][T15731] nfs4: Bad value for 'source' 08:24:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:58 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:24:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:24:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2887.030760][T15745] nfs4: Bad value for 'source' 08:24:59 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:24:59 executing program 5: mknod$loop(0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:00 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 08:25:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:25:01 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:01 executing program 5: mknod$loop(0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:01 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x434040, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r4, &(0x7f0000000280), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000100)={0x1, 0x40, 0x7, 0x7, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f0000000140)={r5}) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000040)={0x2, 0x400}) 08:25:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:25:01 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$pokeuser(0x6, 0xffffffffffffffff, 0x0, 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x44}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x3b32, @private2, 0x8}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)="6d81e5d6bc38acf74a743e07c4bcc1e81bed645abace592aaaa4031471aba169c48d0e879058d0d3a6f85a601fd73c00e35a9f32b64ae88be43e231ddbd89f9c94945eb4179a006e2a8a3074d128e801db6f59602df6a8192f813365baf048da5990c0def1c4f3b256685de80016abd4224235197e1c2abe29d77ae2eee112e8b0ca23f7795e7cb5c309800cca8f60219103e3205abf41e5c27f4acb7f7f724bab3a9293fc2b2c675f61cb0c74e2b1cddd35d1bfeb152ddbfa56144a444740d5258b26c852bdb141747555", 0xcb}, {&(0x7f0000000300)="54192d6d528d907c86b9fa1fefc7437af2eab48b2faf8574463645ba1c20675e174a77fa3fb2e26662dd6e073bcc8e408d5d576641d4bce91fe35cd7d217946adcfe2e642ec040ae8c7d1ef859f4e5", 0x4f}, {&(0x7f0000000380)="14bffe6832ca1c1379dd3ea922d9ade849018cf41de308205447e5add1b261b93a0cf6815b391e1743e4d0281f178ed455181255369695e4b406055676ee72bf62f8b1", 0x43}], 0x3, &(0x7f0000000400)=[{0x98, 0x10a, 0x2, "739f943b0df9f25ac293c19967da8ced00522dc4f9149489e612ba5c383180e1010a741ea63f96c68ec2c15b15a741ad512b86a05688360398c68450f9d02931216e31ea1dc004b7cb9588bd34db359dc72b9d0cd0ae671919462041cbd6ad98b79e67fe492fc9e24e540f77558388ad58ffc7ade37a400668889878562b8d272c"}, {0x10, 0x109, 0x8}, {0x48, 0x11, 0x8, "f8a4fc0de377eaa3ed496bcfe9d00a9b79bf313ec66a71cdeddf9e58cb304cd0ac04c537d288ce5ebcbc5ca1c27d4b9446fa4c1a9931"}], 0xf0}}, {{&(0x7f0000001540)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x3, 0x4}}, 0x80, &(0x7f0000002880)=[{&(0x7f00000015c0)="8ee38ddf59f20eca1338d78eacc7526b6144a5967253f171e7c1790f0f82262594decc99521cf4e070a3da6f47a084e30ee1a078c80a2f9635d7ce14755fbf8cb8a7aec151bf369384fea91d1dab8bb396ffa26684cc2b3e4041ab82c2e14d22ae11735b1f287d89d3dfaf57e0fc451b29fb6d91f194280f23debe5d63da96e05cc6e48cecce60da07b6a51ab03c20216d245f0285b35418f7c8773861bfb7793c7b9d34aa15eb74d78d8ac2522415502a63d49f52212dbb32e4c26ff6f6b223c84dba33a694e14cc121070c0cab", 0xce}, {&(0x7f00000016c0)="5766fee4269acc4950a671e7d17203bfda7c3f0637b9987a6b59e785f1500bbfc5ae736b1606ae85aab176db670fc8d51a9c5024cae8325409ab115f84fc307d1a60abd8b2e7f3cf1f7cec4daa3084367e571f73b1fc134b94aac3119c7743089dfe20e037cac693d25d157c3e21df1c2cf9e45c98334eadc3ab232d88b5f6224e8b62c85715ad81f6be0b15ce3e762e82ccf24284074b4f8ac31f21571d5a1ca16b35efe0c2e46360cdb0a90dc03e30bd8454a3abf06041a4bfbf68d8f93d1ff38d724fae2a7581", 0xc8}, 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"83b3ee310e05fad7575f883a970153423fc571f3e52e60fd4e2f6fcd53de366b6d2630fed8e84975f96d11c866852cfaba8e2885980a67f91d625ea48d279f88bdc5ebe11dd2c61f7869e5f032932e99cfc71173c8ce72c839a74037645d1ca67186a34e87d211e5bfdd7528edc690f160ada8149620bc50ff591d3033675c739fe54d97e9b31e3127e5b66783cd4f5aaa13a6396253a63c0d32ca32063af9457405e000a642ba152594dc5ea5237437f49a1b99c5c571341c4c2d4092e80c90a546d36bd39d0071f643c0227d3e91c8037a610c89c1dd7f84c2fd7b4d09"}, {0x108, 0x113, 0x0, "da5dd69f636a372f5e009a0f240d88481fc6737a6199d71b7cbfc370ffacd9228d7b98dd42d653e24332d5bca9de51a6562c300e43e4b650ade2bab8eda62c5710a3f0efd9076871e80758aff10466112c8022c3d5abd8e42b2d04485ebef69b89f1596b82f32b88a5a6dd26d1b66d35abe7c787145a807ed4412caa2a0d59796534f04528f416cf1a08e5bb94fe2fdb7f3133a917cf50e4bed29a8713be8662c1a38c9cc2a883461e392b365f67003a74db9298536258b382c375269b7a9ddd4fe0fc0469bef8fd38f53cffb024734277994be31cac54af9997f9b7ee18eed35384cb01efb97d677c074edf85b22bf74c773e"}, {0x28, 0x104, 0x46a9, "b825f76b4674ed9681d5e587832f21d9fed272da"}, {0x108, 0x110, 0x823, "d73b651c1e10bcf81464a3b166142dd6d5f97c1127f852e9951655cc919cc92c3eaeab2807cb353f8463c51fb09d5e42978ba0f409bd66f138b995805fa70019243c51ecf9b26d063a8f86d871a59c6288ca4905a619b9b3abd7fd2816f67043e81ac9531ff271ba708ca7793cc846b81326b0961b47cef2f12f308e6c40a3e5b760a3d15d786956dc01813121e4074fca2c247f6e6f273b0cf255d8d1e52ba76ec03122296a274b91e7efd421dd15b33e19abdb449b4cbfc84ee47002e86b655fdcd47d59fdc42fb8b507ed720c0387eb27748f9ecafe65ba6c11ac97e15fd0458e4d18584f9eaf6dd8facd8db6031af31f3cdf4c"}, {0x90, 0x11, 0x8, "7e2246a9cf35df13be5fc838209bf6e837dde3cb0a62f17c909615d699f52637aa1466c2808b8805dcab7396d98f8f181735872504903cc3a6f34b7b90138afb34e2faf6d72368be00005cc71dc97e6e749385d62808767130773a3c60fbff21343fcaa09de7ea4c8f6f55b64ece6d22a0522cfe80a3cdd42c725e32d4d04d"}, {0xb8, 0x20, 0x4, "6e9e3bc077cdabd560ba4c1f500713150561dda9c30d7dccf22e831bb2a0fdab53f5bbf5484d871205f9660dc1aa5ea3327a5d4c134c811a9e0e76ab256118cf5fb7cc738e5033af9023add0f8d5bc042a9c1ad311e70cbcf16998f0a6ccdb1213d5085298aadd96001f5ddd34dc844a293c75b46eef8fa5cb613ff3fd7fce770c754de027f4ef7ab338cd9d4972def9ca701bc80190429e769c83ab6ae4d8a3379a6bce81aa"}], 0x4f8}}, {{&(0x7f0000003480)=@phonet={0x23, 0x5, 0x80}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003500)="511c01140404ac8fc56f7445aff8a1f439c46f86951aeca27528d5f62ebcdcc89539d4e1a5c52147eb9899604ffd54064bd90c5990387de2712f9002c248e137d66df586df3763933fa0b1e502fa79042e2390e1fe2514321d690d5e2a0351c56ac1c7c0dc5f05bfba7dc1b50df8d73ba412b71bdf9d353210933f252ba9fd290878519461abecb954ef67d1feb247099dcb6eac6138fd947257837abd482c3e67fdf8101df2f2a4f712b32bb29abb1910f426a3fbc4dc7475c0", 0xba}, {&(0x7f00000035c0)="ca3822d02943127721e5b7575af505a836bc4cfa43fe2fc17d", 0x19}, {&(0x7f0000003600)="f87665dbad5c3b137044b43681c860e2ef13e304e99c03b98287110f95385b37aebe3b5c4a801aeedf6482288728e6b7326bab", 0x33}, {&(0x7f0000003640)="c99a64da60dc3c244786ada751297b0304e6b554059b6bb4e1c9acd2ea5df03d67519b157f553b9eb0d603afcfe87402e5430e7f00a40bc9916c6c6472fcb92005a0946ef5e3a6552d11ad15456bd823817ba054071b3a850f313e9e4c29cba039b0b650371692add42ddc1e13e20c787a09793f2a791271057f7ccbe71159c2042c579ef37794438c5215b5", 0x8c}], 0x4, &(0x7f0000003740)=[{0xc8, 0x119, 0xf75, "3dc6dc9833527c025aeec6b5ff21c405e2aece4c5b17bb481c5ff00d2afb87c68a3b278ce281745bbe70c434313871f9037b545c1e64caa3b6fb350b8b86e3889a12aba532f8189be1ce0a93af6c9fe17c7bf58f68dfcb965c19612de338ceaedd983a7f5c9e3909a0f7ddf618765cfdcdea074e0c98117050aebd6319370060df1fc7c475e3e07fc520646d452467226f6d095b213ff4d2b0ea23bd49541e40be70b60ef30c01a70b7c73b67b7ef63a0a2f91737121a1"}, {0x20, 0x10d, 0x1f, "cd5c45ea26ea2207dcfa3706"}], 0xe8}}, {{&(0x7f0000003840)=@generic={0x20, "3d6d113612c35415d2cf63f7f5e3340f7f8d30f291997222de7e2ada28822d04fab70bd70e5d2023253733fb54cd344ca7e24118a202f51a3ddeb9f386707ce37912da850af16ecfd627ba94221ebd3badf1333950955ad209bc6a5c7e89219f43f8b6c35dfae9d37604eef9c97ee3095d46e23eea0c2ff029b8d3c0ae8b"}, 0x80, &(0x7f0000003b40)=[{&(0x7f00000038c0)="360fa05c066f9121f6d6a3a3c9a3c7a8d05d4f86e24b81", 0x17}, {&(0x7f0000003900)="4d726b62a504a7544950964132cdea109711ad653c8d7b02d8e62894b646e8c45034374a2759090d14a4c705e145237ef4f713599d08f0d0fdd27184d092a45a6dade9a14e5bbc5b0ed6fc0285af1ed7bcc743d71d3f4211b4129aefc255d6e8a5a70af193bd466de4d28904ec329be9b09c1c9526e2131c55d2d31677da2c88614f98827c4750f7312ee117c2247f0839304249", 0x94}, {&(0x7f00000039c0)="5889fe742a4072b90b850cd399d0aee25152b84551537166c7b34c9af65c1e5200136aadfa503a2b9aa29a8823be", 0x2e}, {&(0x7f0000003a00)="7dedf9c58051ade9d09ed6b0a102e5c0f03e23e05e269fc309c69a4723227b723c89314b177f89bfd04fc70279636392265ba522cf822f20d12a6953dfee", 0x3e}, {&(0x7f0000003a40)="c3e1a0bc46f60fcdbf6c6fddf960c5b913f34c3d67d976967a9a4878e732aefbf0820962c0da9830ef16b4c61de972ece03a241f437206b7c3a6f0f1d8874d6e36dc117cad88bcd1caaab78c56a9c8f31f474cb14313370ebd2823f7e403b8f49492600f26c31b0d0dca795e9c1868acd9a539ef10efe43dcfddda05dcf10728577ade92eb90a7075789a3b10dbbc219d3d75411515b99a4bf230788725d8b9e73245e4c474eb4438c41a0a3d54218c5d7503b4e8c4cff34798a080893301654283d7c5d482f0ecfb1191653b1dd8fb19fcb77ef5b793017d4998dbb7810", 0xde}], 0x5}}], 0x5, 0x20000000) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x84080, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r4, &(0x7f0000000000), 0x8, 0x0) write$fb(r4, &(0x7f0000000540)="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", 0x1000) 08:25:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2889.265056][T15787] NFS4: mount program didn't pass any mount data 08:25:01 executing program 5: mknod$loop(0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2889.360067][T15793] NFS4: mount program didn't pass any mount data 08:25:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:25:02 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:02 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000c0306010100000000001900000c07000000000000000000000500010007000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000200)={0x9, {{0xa, 0x4e24, 0x44e0, @mcast2}}, {{0xa, 0x4e24, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}}}, 0x108) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$TIOCCBRK(r1, 0x5428) [ 2890.987953][T15813] nfs4: Bad value for 'source' [ 2891.058283][T15817] nfs4: Bad value for 'source' 08:25:03 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:25:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(0x0, 0x3, &(0x7f0000000540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3f, 0xffffffffffffffff, &(0x7f0000000340)="435993d01bc1289293d1fdb70945f286f29b8dd2c1637c07925e8813c91f419891b452376df7f5f1dfd8c43408a30b79f20d77f53dae930c76e4626b335b6ada27211524ab29281dfc42020778134ff7f90742b69ead60f2a420", 0x5a, 0xffff, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000100)="a335729ab532379aa0283e8cfe1ed3", 0xf}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f0000000400)="cb2b299847ba3f4e733b4f33e53e7925bed9167bfd45af652f4bb684827877734ba8934c294ea0d4214a295702c1398b212a56f06d1cfe2f0d03f260dc1acfaf69259ee43d154482a4e6ff0a8ea588aa86bcd7e5c4b0c08841783c55c33a9d14ae733d7da7b96d84cb6c1b824a78738b601ebdb633b04ce9598b61af47d68ed6e13b4269d876f84a99e7d8100a8871d27e9a074d23f3391b7412a6bcc9a46e7ce9026d175f2d8cee98df58c63a94ebf20fd700e0e2c4e369c40dbafa6a5dbb9f", 0xc0, 0x3, 0x0, 0x6}]) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x2}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) connect$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0x2710}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid$P_PIDFD(0x3, r1, &(0x7f00000002c0), 0x3, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000280)=0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x4000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000200)=0x8) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file1\x00', 0x0, 0x0, 0x0, 0x1200018, 0x0) [ 2892.030169][T15823] NFS4: mount program didn't pass any mount data 08:25:04 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:04 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:04 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRESOCT, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES16=r1, @ANYRES16=r0, @ANYBLOB="3c4123305e3dc9779e1ceae6f1511417bad995a7aadbede729b48c0ef3ec9cc2ce81f8c3e79c8d0e124cb4d8de84a26eb9f94004d6b54d279f32afec345247097ec707b094e3be972f5603e968365669fe632b0db73e17f7e8393f9295a48551030db19670e2211514b2d7fa8eba8b334862df0864b00d5b1535e2c526aee811a7f99b468ae984b6a7b713d39e6de39f444ba1fb0f1ac047bac2b67fcfefdabd35cd", @ANYRES16=r0], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000040)='nfs4\x00', &(0x7f0000000080)) 08:25:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(0x0, 0x3, &(0x7f0000000540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3f, 0xffffffffffffffff, &(0x7f0000000340)="435993d01bc1289293d1fdb70945f286f29b8dd2c1637c07925e8813c91f419891b452376df7f5f1dfd8c43408a30b79f20d77f53dae930c76e4626b335b6ada27211524ab29281dfc42020778134ff7f90742b69ead60f2a420", 0x5a, 0xffff, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000100)="a335729ab532379aa0283e8cfe1ed3", 0xf}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f0000000400)="cb2b299847ba3f4e733b4f33e53e7925bed9167bfd45af652f4bb684827877734ba8934c294ea0d4214a295702c1398b212a56f06d1cfe2f0d03f260dc1acfaf69259ee43d154482a4e6ff0a8ea588aa86bcd7e5c4b0c08841783c55c33a9d14ae733d7da7b96d84cb6c1b824a78738b601ebdb633b04ce9598b61af47d68ed6e13b4269d876f84a99e7d8100a8871d27e9a074d23f3391b7412a6bcc9a46e7ce9026d175f2d8cee98df58c63a94ebf20fd700e0e2c4e369c40dbafa6a5dbb9f", 0xc0, 0x3, 0x0, 0x6}]) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x2}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) connect$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0x2710}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid$P_PIDFD(0x3, r1, &(0x7f00000002c0), 0x3, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000280)=0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x4000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000200)=0x8) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file1\x00', 0x0, 0x0, 0x0, 0x1200018, 0x0) [ 2892.307685][T15832] NFS4: mount program didn't pass any mount data 08:25:04 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x111000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000040)=ANY=[@ANYRES32, @ANYRESOCT], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2892.501040][T15837] NFS4: mount program didn't pass any mount data [ 2892.609835][T15840] nfs4: Bad value for 'source' 08:25:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(0x0, 0x3, &(0x7f0000000540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3f, 0xffffffffffffffff, &(0x7f0000000340)="435993d01bc1289293d1fdb70945f286f29b8dd2c1637c07925e8813c91f419891b452376df7f5f1dfd8c43408a30b79f20d77f53dae930c76e4626b335b6ada27211524ab29281dfc42020778134ff7f90742b69ead60f2a420", 0x5a, 0xffff, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000100)="a335729ab532379aa0283e8cfe1ed3", 0xf}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f0000000400)="cb2b299847ba3f4e733b4f33e53e7925bed9167bfd45af652f4bb684827877734ba8934c294ea0d4214a295702c1398b212a56f06d1cfe2f0d03f260dc1acfaf69259ee43d154482a4e6ff0a8ea588aa86bcd7e5c4b0c08841783c55c33a9d14ae733d7da7b96d84cb6c1b824a78738b601ebdb633b04ce9598b61af47d68ed6e13b4269d876f84a99e7d8100a8871d27e9a074d23f3391b7412a6bcc9a46e7ce9026d175f2d8cee98df58c63a94ebf20fd700e0e2c4e369c40dbafa6a5dbb9f", 0xc0, 0x3, 0x0, 0x6}]) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x2}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) connect$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0x2710}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid$P_PIDFD(0x3, r1, &(0x7f00000002c0), 0x3, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, &(0x7f0000000280)=0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x4000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000200)=0x8) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file1\x00', 0x0, 0x0, 0x0, 0x1200018, 0x0) [ 2892.688481][T15843] NFS4: mount program didn't pass any mount data 08:25:04 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2892.740224][T15845] NFS4: mount program didn't pass any mount data [ 2893.006068][T15849] NFS4: mount program didn't pass any mount data 08:25:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:25:06 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:06 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2894.314296][T15866] nfs4: Bad value for 'source' 08:25:07 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5437923d3d24e0f66078cb1859225d56c5a6180966c55563b77af543f1ed0f288e2"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:25:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:25:07 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:07 executing program 4: perf_event_open(0x0, 0x0, 0x1ffffffffffffa, 0xffffffffffffffff, 0x2) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYBLOB="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", @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="8171cde883e02aa65d69dbf57871412cd635a235398e3d5dcaca01db7435cb87d329e623c7fbf4284a8c51acbb51b87416db25d2d1ca279ce7f37aafa248b5c0b69765a60a07cf0cd57adc59da52d5c946e144eea1d595c2d09fb4af6eb58f232b3df6e119c2dd0af32f7764949c273664b77b452c6954f18322e3283843de7f61ae61732c37e6b8e4001ea41335d2db28383e85659c989b5f1eab57bc7fae182bcdd9e8fd8950ad0a29801c6e8df5602006b3fc26a892089ff01921cd527489332d2d77f532e6b70252691ac563d77c2b37dc9031695619b70e1186ce8a709aa48c1f14fb30c2", @ANYRES16=r1, @ANYBLOB="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"], 0x178}, 0x1, 0x0, 0x0, 0x40000}, 0x20010800) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5c020000", @ANYRES16=r1, @ANYBLOB="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"], 0x25c}, 0x1, 0x0, 0x0, 0x40}, 0x4804) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYBLOB="040628bd7000fedbdf25010000004c000c801c000b8008000900a7d5194d08000a00f34800000800090079b39a7c2c000b8008000a006f5d000008000a000cef000008000a003dbd00000800090009703f33080009000500000008000100020000003c000c8004000b8004000b802c000b8008000a00f69717dcde4863ae954941f31ca4e3000008000900e5e9cf5c080009007b9b323308000900a2ff"], 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000041) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000f40)={0x16c, r1, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x358afe65}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x38, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xefd5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x60d8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4742f32a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x32a4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4847c26c}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x0, 0x4, 0x0, 0x1, [{0x0, 0x3, 0x6}, {0x0, 0x3, 0x1}, {}, {0x0, 0x3, 0x7}, {0x0, 0x3, 0x6}, {0x0, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xfffffffffffffffc}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1fc, r1, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd047}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e80}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x299a}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd49e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x395be22f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43ec9b2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d93d643}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18d0314e}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x578c}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70556820}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa088}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x729e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5ea57822}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe555}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6db7ef5a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x326e6ce0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39447c36}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbe95}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0xcc, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x588394fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd512}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf059}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24de0a45}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa413}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cc2cb9a}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x184671d5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6db6b824}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x112c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4abee0e0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x571cb2c9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e3e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11e7fd97}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb89}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ec07a6a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3dfde0d2}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39d34c11}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3721e66f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46137946}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46cf762e}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x59da7f90}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x1}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0xc010}, 0x20000880) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) ioctl$HIDIOCGFLAG(r3, 0x8004480e, &(0x7f0000000040)) 08:25:07 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2895.420822][T15881] nfs4: Bad value for 'source' [ 2895.444761][T15883] device lo entered promiscuous mode 08:25:07 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:07 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x9, 0x3, 0x1, 'queue1\x00', 0x80}) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = getpid() pidfd_open(r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x10004, 0x2, 0x1000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) [ 2895.945285][T15895] nfs4: Bad value for 'source' [ 2896.020017][T15900] nfs4: Bad value for 'source' [ 2896.227554][T15901] nfs4: Bad value for 'source' 08:25:08 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000200)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@empty, @in6=@remote}}, {{@in=@initdev}, 0x0, @in6=@private2}}, &(0x7f0000000180)=0xe8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r3, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e1f, 0x4, @remote, 0x7}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000080)=0x35) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x35a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3067}}}, 0x84) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2896.456471][T15906] nfs4: Bad value for 'source' 08:25:08 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:09 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2897.228011][T15914] nfs4: Bad value for 'source' [ 2897.231420][T15911] nfs4: Bad value for 'source' 08:25:09 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:09 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) socketpair(0x8, 0x4, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_j1939(r2, &(0x7f0000002680)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/75, 0x4b}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000004c0)=""/42, 0x2a}], 0x9}, 0x120) ioctl$CAPI_GET_MANUFACTURER(r1, 0xc0044306, &(0x7f0000000040)=0x81) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0}, &(0x7f0000003940)=0xc) syz_mount_image$hfsplus(&(0x7f00000026c0)='hfsplus\x00', &(0x7f0000002700)='./file0\x00', 0x4, 0x3, &(0x7f0000003880)=[{&(0x7f0000002740)="007f85d2b97730ec91e44b3b3367235cf81d4b1bef3842804b2ff39cda3e9832759504ffdc011985adc23348d36f3b4f2e4814", 0x33}, {&(0x7f0000002780)="865bec92df3aecfe9c9b9e9097f845dcfecc1f3edb848049d5e0dff61bede7773fe77e67a05e6589db7c786a21ba017279f110fc10b0bb35d0d1460d8bdca9366fdc52faa522a0a87b973695734eea90f000c851c49a214324329c91c2db4f1b566f316ddc82c13e30382c494dcb8bf65ea85603b44b93a7045aafc1098a7d47e874eb930103c38b3878360781a9265e1019e64f0145cf0eb479e7eb481ccafc082c226f4afe94c3324482708a54a9e8fd772e51837e731a71f78e342efe8c75d516b280fb13bb76e83d4763242c23c24e768d934c5cf2d0b0a6a96c954888713b6d5d2a009a83f1bcfda1cab99f19c1ab7df4c3b0f396", 0xf7, 0x7}, {&(0x7f0000002880)="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", 0x1000, 0x80}], 0xa0480b, &(0x7f0000003980)={[{@force='force'}, {@type={'type', 0x3d, '.3^<'}}, {@creator={'creator', 0x3d, "926d6622"}}], [{@uid_eq={'uid', 0x3d, r4}}]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r6, &(0x7f0000000000), 0x8, 0x0) execveat(r6, &(0x7f00000039c0)='./file1\x00', &(0x7f0000003c80), &(0x7f0000003e00)=[&(0x7f0000003d00)='wlan0wlan1keyring\x00', &(0x7f0000003d40)='creator', &(0x7f0000003d80)='hfsplus\x00', &(0x7f0000003dc0)='uid'], 0x1000) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x100000000, 0x0, 0x0, 0x10000, 0x0) [ 2897.658768][T15922] nfs4: Bad value for 'source' [ 2898.065927][T15927] nfs4: Bad value for 'source' 08:25:10 executing program 1: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10b, &(0x7f00000003c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:25:10 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) read$usbfs(r1, &(0x7f0000000040)=""/49, 0x31) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x20, 0x3, 0x1, 0x4, 0x0, 0x7, 0x9070, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x3, 0x6}, 0x83, 0x5, 0x200, 0x7, 0x7fff, 0xffff, 0x9}, r4, 0x2, 0xffffffffffffffff, 0x2) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x9, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="e740452ed4869d40bc5e86d168e475269d98dcb048a6ae041dc0e5819ad070e260e65ad048f95c135ac4bfce3f260b108ea00a8038fa5d10f9c79fd3603430c3fd3e78b3ed741e920d", @ANYRES16=r0, @ANYRES16=r2, @ANYRES64=r3, @ANYRES16], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:10 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:10 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:10 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2898.918511][T15946] nfs4: Bad value for 'source' 08:25:11 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x2}, 0x7) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:11 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2899.455377][T15956] nfs4: Bad value for 'source' [ 2899.525307][T15958] nfs4: Bad value for 'source' 08:25:11 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2899.846188][T15964] nfs4: Bad value for 'source' [ 2899.901719][T15964] nfs4: Bad value for 'source' 08:25:11 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r3, 0xc01864ba, &(0x7f00000004c0)={0x8, 0x804d71, 0x1}) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x6, @local, 'ip6_vti0\x00'}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000009c0)="893b1c5e8099da884dfac874c511a3d1f4ee011636800b48c2db07d4203bdf275cde49558b7838d63a4eb9a063b3143fada92ed55dca0fba89f333f0c534239d1fc80ece44e2c0355c62dafb9aaa750487a85893b685bd3be327ee146097f29a095831fec7cb25747e4c91cd99768765321ec44e25e7a47ee1a297292ac1788e4c3d7390e0019aa33206689a6218e9e4a8c6d6bfded20e71f4eea2d543e4af20f89158dd4837fd42c0b8d1f8d5a1228e09398b023eefeced4b8a22d3b23df2800a2ec3d9a816320e2cea609103a1dfeb9eef00b271177f7e010edea23b85758c297a17b6dc4ad2d3b96813144f4c8368e8c2a045f24ee4f8d0b7289893aed8", 0xff}, {&(0x7f0000000300)="7a8456a0f0e37b691654feaf70228b07ab9042e80a38b1e3a392e4d27bb150dc4f76332883b78594637252c84a8c349172271cd37522b9a4da4f56a6880761cfc070c3513e67ed5fe7e00b0c1c6232d9b9350ebf51c905f68de9b6d3dd60cdd4617597934fb205f29e39dc24430503ca0f74b38356952b8f6d8792cd6a8826f41e914e1b", 0x84}, {&(0x7f00000003c0)="e8707772d12da0ff1065329154d5b784118795b33894f236bb9b3a7757590ad3a8f2059b41bc6e1847e166195c0b99a87ff6977b5bdb905e68a605e188288f4e70dd16de5982b4cc0d74d6f347d421a6978e5e0073cd2dbd773c75ce0b77dfd37ae4f87aca4377d85b2242fd4a60ab0fc43a4f82f1e13645e56c8d86608d70568f2bfa552a6cf09205e857cbe8d58c4daf0b02fcb0cac3cbd4e5a32ad2a603d705cc23c530b6ab0dffcbde6ca256c087171a", 0xb2}, {&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000640)="2625b5a8283f7610289b2b6a309b68903413112dfbfe857a9d1bc2069b89df40c74c29fe181903b2e6b23fc147c37ef25982bea4dd5ca6f2ce482028592cdbe9cb5316fc78f9644f6320bf07428b3e7910575143c1332bc973a8501f62c93a91ed5cd66519fe8b679f264d7d6fc7c6c83b7cd33fed922a9eae04a324bd4d0fa013c9afdad7e2bd13d16548683e36b6a41e6f2704bdedad4e662ca5901093d11b463655e9e03f5e60f8a544c451dba88353918deb061e3aace742df7dcc5a8d0ba1b3dc965aa598bdf2df4a0a1357be266f075f6d10a6753c179fe9004ffc0c25", 0xe0}, {&(0x7f0000000740)="c832a6039c49d88f4136b9fb7784922cd2d8421f9d99050b4281710a59e0ef41556231892322f6ae22d2ebb1953b4867b3f289ea86d563eaae5c12d2ae75a0a1988e886fdb09c815173107797146b0a3f5e6eda65061f1b43c71128749c73f25e976845f7df79b6be55810d8e9e89632839fceb9ec667e04d706e9fdb1454b046bd06c191ef3e6950069400b0b3696d5ff85507a265262bea0d9d6199df79e7225ac2d7ece2cf28c554f563c143fdc192688a1b17a6186de891983b59bcf455de50dcdbb7b4f2fe8e6c341b26e80e8fe150c5a7f9dcc6a08ef28", 0xda}, {&(0x7f00000000c0)="2084bfce4ca0d6b266562c4f2b9f99f546e4f76fa268845fcc7df93dbbb5ab1ed9c141f685337d345915e21249434d23e986c4a4f7e0b638689b583c49bafc28d2dd447555ff18dbe6629ad1dd575721fafff18ee34d7b766991c84973e113d78f8ffc028e862193d85956", 0x6b}, {&(0x7f0000000180)="952b825d4b1f0cdc616a546ca64c5fdc7e97c8254111f3ddef1dfea30058180d7c3a154d", 0x24}, {&(0x7f0000000840)="c62c72339fa3142015f0fe0e9e3e5bc216dee28792e934736e7932c55779006a55e6b639b6ed30894980d3585f94ee19890260d99124066458c8721fb5425082531f4d164d1ae5822b3f076856d9911fedf1159b208d211457fcc6f220891e1939972f23a04f4aaffdd3a0cb564d181397c11ec319e878b6eeaf79e8f3c3ad60763e85b70a7ae99d3b3fadbff5bfcf515f7c55c4", 0x94}], 0x9, &(0x7f0000000bc0)=ANY=[], 0x1e8}, 0xc0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2900.083257][T15970] nfs4: Bad value for 'source' [ 2900.159303][T15972] nfs4: Bad value for 'source' 08:25:12 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:12 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x300, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x90, r1, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x7c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010102}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000814}, 0x890) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:12 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2900.448565][T15976] NFS4: mount program didn't pass any mount data [ 2900.501595][T15976] NFS4: mount program didn't pass any mount data [ 2900.980198][T15985] nfs4: Bad value for 'source' 08:25:13 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:13 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$FBIOGET_FSCREENINFO(r1, 0x4602, &(0x7f0000000080)) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x3312000, 0x0) [ 2901.461962][T15991] nfs4: Bad value for 'source' [ 2901.513713][T15995] nfs4: Bad value for 'source' 08:25:13 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:13 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x2}, 0x7) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:13 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:13 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f0000000100)={0x5}) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f0000000080)='./file1\x00', 0x4, 0xb, &(0x7f0000000980)=[{&(0x7f0000000200)="f5c921b6766bdeda36eddc827ceb74ccd9ba0eaed5e1871eeb5f97c71e84ba8c9d8196cbb62d4ee381a57cfc374e17b7eea281099d3b177953571a9d10734b6ce8ed99ea607368d88b9363c96da17fd0a119195945bcdea0eefbc57c42cdf758186d1443e396678eaa703fd202a085dfdf51ba808b6bbafa7548df0eb04cfad78dea666d", 0x84, 0x80000000}, {&(0x7f00000000c0)="94dd43036b5667fb4124efd8e1903b", 0xf, 0xffffffffffff8000}, {&(0x7f00000002c0)="0dc3a87745f6489eb0f75c8b3585691c5f731196ce91e2d42d757dabf47d2199c3d7d075207e06b04cd98a53f57d2ec3fffa49a3b9fbbb63d7fcffe43c686bebcf5ded660b11a0aca7813b4d2cd799628802c215cac3730fad320452816fe84e1fb3cd17593620d80ff003d400ded9a63ab9eb74b251fa56276186c33e6b4e7235cde3c6ea72925353f1da46ac4923c1cf57a3fa9e47b7e5d951ad06c8d88aa37c60fcb15492887aaf966b39291b1d061c45a181ce22cd8ffa7157ad7dc5c40f72dae5d39dfe8b4bc87c99eff6436a6999d5189256425100805ef8e711b3ac695da7af149c925272314ecb6e3e5fe9538b09455950", 0xf5, 0x2}, {&(0x7f00000003c0)="a29674402784161896bed821b99cd1c63735cba47462e82e80138971d909238d27b61fc8193280eedeb8f4b5ba2e599f78af0768ad0fb4f5903f266166ba631419e7102f75aade9d3f66fb9a86c35ae1e3f299038fea4be6686876fa973fd4bb344631cfecca9f3e7765a081e51c334d5271e633e4a50a66c664ca03e3d8043677fdf274cc42526075de2ff1b4039ca6b7eb029eb627b4fb33057200c7bd9a919084e015abbbd653f38d8a3bbc59", 0xae, 0x8}, {&(0x7f0000000100), 0x0, 0x4d}, {&(0x7f0000000180), 0x0, 0x2}, {&(0x7f0000000540)="53337d044a0d425cd42c665c52a64c2e5e397c9bbc8346d766fe30bbac70b84d1b7b958f8d9169b76f017af1afeec4e2b0ffc9b1ad059dde193b65589fd2512b179ca922bdaf297c19818b08e75352e0167fdb95d98bcf79d20ae5091acb33331ed3270082b40e51b85bde0db322d9c28e7b5ffd8e04ee8d4719c00d82d0282b93b725f4a0d304a56a26b97b1428351e4d8b6ed9b1f1b3ff0d48f630e0e8a7c7376291ddb10626f1f3cb09409e629043fe606dd05a39cef662c827ca740aaa0bb51a2be4cc1516dd6e2bfab3a6c0f16f15e60b5c314107eeb3e7d90f22d6d2fba3", 0xe1, 0xff}, {&(0x7f0000000480)="c6682ae669186dd0a117", 0xa, 0x10000}, {&(0x7f00000004c0)="b4292bb96a9faa8a9bff5d0179606ac946c2b6cdc8e5ceffa035a4e2986ad1aac5db19122524ef2d0fd638b2acaa79df6d4010f01619", 0x36, 0x6}, {&(0x7f0000000640)="ca537b526b24df62545c3a27b5344953648076a5ef97cc996acbf04daa9bd3c7fe50cdf7c62dc6ea1dda2124534b13c10028748465084cb12a6a5283356d4a9f6d91ba1d808171a318f14f00363c58b65720f6d65c3270ec08339e4c4c6c1619c850ef554fb93566212cb1d2ab4fd0d3802bfc845c", 0x75, 0xe8}, {&(0x7f00000008c0)="206a05c0b52116787c697e60867bfd0bbd77095745d7dd75ff89a48881d1cc98212fb0de631f4a2e63c6cc46c6791bc63be2f1862fc4b5d89f12ae4bc4fa8b1a231700c8d91792a85bbbe0e10336a371538478da0126b634050a887d7ecd0ce05ea3407868893d98e950f24bb22a46c85c8876cce2ba04bc8a40aa98a006ff64473f5d7d5aa3cf7bb34541d7b9293836dbfc14f1766977047d65835cc2012371becbda615a92e9c51ab414cc6b95e407", 0xb0, 0xffffffffffffff01}], 0x40000, &(0x7f00000007c0)='nfs4\x00') syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cgroups\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000880)=[@textreal={0x8, &(0x7f0000000800)="0f21d8660f3801dad9ea66b9130000000f32672edfbd2700000066b80040a2790f23c00f21f86635000008000f23f80f01c40f38f948890f8a0b0067640fc76851", 0x41}], 0x1, 0x20, &(0x7f00000008c0), 0x0) [ 2901.847979][T15999] nfs4: Bad value for 'source' 08:25:13 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) socketpair(0x8, 0x4, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_j1939(r2, &(0x7f0000002680)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/75, 0x4b}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000004c0)=""/42, 0x2a}], 0x9}, 0x120) ioctl$CAPI_GET_MANUFACTURER(r1, 0xc0044306, &(0x7f0000000040)=0x81) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0}, &(0x7f0000003940)=0xc) syz_mount_image$hfsplus(&(0x7f00000026c0)='hfsplus\x00', &(0x7f0000002700)='./file0\x00', 0x4, 0x3, &(0x7f0000003880)=[{&(0x7f0000002740)="007f85d2b97730ec91e44b3b3367235cf81d4b1bef3842804b2ff39cda3e9832759504ffdc011985adc23348d36f3b4f2e4814", 0x33}, {&(0x7f0000002780)="865bec92df3aecfe9c9b9e9097f845dcfecc1f3edb848049d5e0dff61bede7773fe77e67a05e6589db7c786a21ba017279f110fc10b0bb35d0d1460d8bdca9366fdc52faa522a0a87b973695734eea90f000c851c49a214324329c91c2db4f1b566f316ddc82c13e30382c494dcb8bf65ea85603b44b93a7045aafc1098a7d47e874eb930103c38b3878360781a9265e1019e64f0145cf0eb479e7eb481ccafc082c226f4afe94c3324482708a54a9e8fd772e51837e731a71f78e342efe8c75d516b280fb13bb76e83d4763242c23c24e768d934c5cf2d0b0a6a96c954888713b6d5d2a009a83f1bcfda1cab99f19c1ab7df4c3b0f396", 0xf7, 0x7}, {&(0x7f0000002880)="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", 0x1000, 0x80}], 0xa0480b, &(0x7f0000003980)={[{@force='force'}, {@type={'type', 0x3d, '.3^<'}}, {@creator={'creator', 0x3d, "926d6622"}}], [{@uid_eq={'uid', 0x3d, r4}}]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r6, &(0x7f0000000000), 0x8, 0x0) execveat(r6, &(0x7f00000039c0)='./file1\x00', &(0x7f0000003c80), &(0x7f0000003e00)=[&(0x7f0000003d00)='wlan0wlan1keyring\x00', &(0x7f0000003d40)='creator', &(0x7f0000003d80)='hfsplus\x00', &(0x7f0000003dc0)='uid'], 0x1000) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x100000000, 0x0, 0x0, 0x10000, 0x0) [ 2901.917883][T16003] nfs4: Bad value for 'source' [ 2901.941182][T16008] nfs4: Bad value for 'source' [ 2902.166866][T16014] nfs4: Bad value for 'source' 08:25:14 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) socketpair(0x8, 0x4, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_j1939(r2, &(0x7f0000002680)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/75, 0x4b}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000004c0)=""/42, 0x2a}], 0x9}, 0x120) ioctl$CAPI_GET_MANUFACTURER(r1, 0xc0044306, &(0x7f0000000040)=0x81) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0}, &(0x7f0000003940)=0xc) syz_mount_image$hfsplus(&(0x7f00000026c0)='hfsplus\x00', &(0x7f0000002700)='./file0\x00', 0x4, 0x3, &(0x7f0000003880)=[{&(0x7f0000002740)="007f85d2b97730ec91e44b3b3367235cf81d4b1bef3842804b2ff39cda3e9832759504ffdc011985adc23348d36f3b4f2e4814", 0x33}, {&(0x7f0000002780)="865bec92df3aecfe9c9b9e9097f845dcfecc1f3edb848049d5e0dff61bede7773fe77e67a05e6589db7c786a21ba017279f110fc10b0bb35d0d1460d8bdca9366fdc52faa522a0a87b973695734eea90f000c851c49a214324329c91c2db4f1b566f316ddc82c13e30382c494dcb8bf65ea85603b44b93a7045aafc1098a7d47e874eb930103c38b3878360781a9265e1019e64f0145cf0eb479e7eb481ccafc082c226f4afe94c3324482708a54a9e8fd772e51837e731a71f78e342efe8c75d516b280fb13bb76e83d4763242c23c24e768d934c5cf2d0b0a6a96c954888713b6d5d2a009a83f1bcfda1cab99f19c1ab7df4c3b0f396", 0xf7, 0x7}, {&(0x7f0000002880)="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", 0x1000, 0x80}], 0xa0480b, &(0x7f0000003980)={[{@force='force'}, {@type={'type', 0x3d, '.3^<'}}, {@creator={'creator', 0x3d, "926d6622"}}], [{@uid_eq={'uid', 0x3d, r4}}]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r6, &(0x7f0000000000), 0x8, 0x0) execveat(r6, &(0x7f00000039c0)='./file1\x00', &(0x7f0000003c80), &(0x7f0000003e00)=[&(0x7f0000003d00)='wlan0wlan1keyring\x00', &(0x7f0000003d40)='creator', &(0x7f0000003d80)='hfsplus\x00', &(0x7f0000003dc0)='uid'], 0x1000) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x100000000, 0x0, 0x0, 0x10000, 0x0) [ 2902.648071][T16018] nfs4: Bad value for 'source' [ 2902.682056][T16021] NFS4: mount program didn't pass any mount data 08:25:14 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) socketpair(0x8, 0x4, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_j1939(r2, &(0x7f0000002680)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/75, 0x4b}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000004c0)=""/42, 0x2a}], 0x9}, 0x120) ioctl$CAPI_GET_MANUFACTURER(r1, 0xc0044306, &(0x7f0000000040)=0x81) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0}, &(0x7f0000003940)=0xc) syz_mount_image$hfsplus(&(0x7f00000026c0)='hfsplus\x00', &(0x7f0000002700)='./file0\x00', 0x4, 0x3, &(0x7f0000003880)=[{&(0x7f0000002740)="007f85d2b97730ec91e44b3b3367235cf81d4b1bef3842804b2ff39cda3e9832759504ffdc011985adc23348d36f3b4f2e4814", 0x33}, {&(0x7f0000002780)="865bec92df3aecfe9c9b9e9097f845dcfecc1f3edb848049d5e0dff61bede7773fe77e67a05e6589db7c786a21ba017279f110fc10b0bb35d0d1460d8bdca9366fdc52faa522a0a87b973695734eea90f000c851c49a214324329c91c2db4f1b566f316ddc82c13e30382c494dcb8bf65ea85603b44b93a7045aafc1098a7d47e874eb930103c38b3878360781a9265e1019e64f0145cf0eb479e7eb481ccafc082c226f4afe94c3324482708a54a9e8fd772e51837e731a71f78e342efe8c75d516b280fb13bb76e83d4763242c23c24e768d934c5cf2d0b0a6a96c954888713b6d5d2a009a83f1bcfda1cab99f19c1ab7df4c3b0f396", 0xf7, 0x7}, {&(0x7f0000002880)="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", 0x1000, 0x80}], 0xa0480b, &(0x7f0000003980)={[{@force='force'}, {@type={'type', 0x3d, '.3^<'}}, {@creator={'creator', 0x3d, "926d6622"}}], [{@uid_eq={'uid', 0x3d, r4}}]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r6, &(0x7f0000000000), 0x8, 0x0) execveat(r6, &(0x7f00000039c0)='./file1\x00', &(0x7f0000003c80), &(0x7f0000003e00)=[&(0x7f0000003d00)='wlan0wlan1keyring\x00', &(0x7f0000003d40)='creator', &(0x7f0000003d80)='hfsplus\x00', &(0x7f0000003dc0)='uid'], 0x1000) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x100000000, 0x0, 0x0, 0x10000, 0x0) [ 2903.095399][T16024] nfs4: Bad value for 'source' 08:25:15 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:15 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:15 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x200, 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000080)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0xc1004110, &(0x7f0000000200)={0xf6ad, [0x80, 0x8, 0x40], [{0x3237, 0x101, 0x0, 0x1, 0x1}, {0x6, 0x7f, 0x0, 0x1, 0x1}, {0x0, 0x6, 0x1, 0x1, 0x0, 0x1}, {0x3, 0x9, 0x1, 0x0, 0x0, 0x1}, {0x5, 0x20, 0x0, 0x0, 0x1}, {0x7, 0x80, 0x0, 0x1, 0x1, 0x1}, {0x1f, 0x4, 0x0, 0x0, 0x1, 0x1}, {0x5, 0x6, 0x1, 0x0, 0x0, 0x1}, {0x81, 0x79, 0x0, 0x1, 0x1, 0x1}, {0x80000000, 0x8, 0x1, 0x1}, {0x81, 0x9, 0x1, 0x0, 0x1}, {0x10000, 0x9, 0x0, 0x0, 0x1}], 0x5}) 08:25:15 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000200)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@empty, @in6=@remote}}, {{@in=@initdev}, 0x0, @in6=@private2}}, &(0x7f0000000180)=0xe8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r3, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e1f, 0x4, @remote, 0x7}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000080)=0x35) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x35a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3067}}}, 0x84) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2903.623185][T16030] nfs4: Bad value for 'source' [ 2903.650734][T16033] nfs4: Bad value for 'source' [ 2903.777625][T16033] NFS4: mount program didn't pass any mount data 08:25:15 executing program 4: r0 = inotify_init() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) clone(0x10000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) fanotify_mark(0xffffffffffffffff, 0x4, 0x40000010, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r6, &(0x7f0000000000), 0x8, 0x0) r7 = dup(r0) ioctl$VIDIOC_QBUF(r7, 0xc058560f, &(0x7f0000000580)={0x5, 0xc, 0x4, 0x20000, 0x1ff, {r3, r4/1000+60000}, {0x5, 0xd, 0x25, 0x80, 0x2, 0x9, "8b92e64a"}, 0x4, 0x1, @userptr=0x80000000, 0x56a0, 0x0, 0xffffffffffffffff}) sendmsg$kcm(r8, &(0x7f0000001740)={&(0x7f0000000600)=@sco={0x1f, @fixed={[], 0x10}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)="4aed761eefd4c0b6195d252756953d50d80290ccce730edc16958120350e757e9b0699", 0x23}], 0x1, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x1010}, 0x840) [ 2903.944571][T16038] nfs4: Bad value for 'source' [ 2904.147112][T16047] nfs4: Bad value for 'source' 08:25:16 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:16 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000200)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@empty, @in6=@remote}}, {{@in=@initdev}, 0x0, @in6=@private2}}, &(0x7f0000000180)=0xe8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r3, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e1f, 0x4, @remote, 0x7}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="3c0000007711054fdfa7c5b4e3b726f4eae1a2bbbee79c8ae33ff953638bc6f53b51a734ba7adc89e4b6cee146e4e9c8d22d9a1117c10a1ffa9aaf61e962d5db79a08c68b45dd930a5ca2dabba14b1c12f641f04ae1a97ba222da050b940fd288ad8bc165826a61cad9e9b7396e080b82d51e3dd9d7bc24caadaa68f6ca66990ab4710fca83263db23018386d4729d22e946595ea155b03e496d80e30453653f5b7213f8721b57afc2adbcfda957f7c9acbbe97ffc63885737970686ad8bdd9e6dfd6a989cbd38dc1684c3084772b7cbd8b3740b6c96faf15c6eb99a12c67aafe967e471e3b20536a1341f7e4f70f17bf472850e5ad00c8ffc46bd15701eb8557d30021e78ddd9fbbe490d4eda00000000"], &(0x7f0000000080)=0x35) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x35a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3067}}}, 0x84) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2904.889301][T16051] nfs4: Bad value for 'source' 08:25:16 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:17 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2905.076984][T16057] nfs4: Bad value for 'source' 08:25:17 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:17 executing program 1: r0 = inotify_init() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) clone(0x10000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) fanotify_mark(0xffffffffffffffff, 0x4, 0x40000010, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r6, &(0x7f0000000000), 0x8, 0x0) r7 = dup(r0) ioctl$VIDIOC_QBUF(r7, 0xc058560f, &(0x7f0000000580)={0x5, 0xc, 0x4, 0x20000, 0x1ff, {r3, r4/1000+60000}, {0x5, 0xd, 0x25, 0x80, 0x2, 0x9, "8b92e64a"}, 0x4, 0x1, @userptr=0x80000000, 0x56a0, 0x0, 0xffffffffffffffff}) sendmsg$kcm(r8, &(0x7f0000001740)={&(0x7f0000000600)=@sco={0x1f, @fixed={[], 0x10}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)="4aed761eefd4c0b6195d252756953d50d80290ccce730edc16958120350e757e9b0699", 0x23}], 0x1, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x1010}, 0x840) [ 2905.416177][T16069] nfs4: Bad value for 'source' [ 2905.471855][T16069] nfs4: Bad value for 'source' 08:25:17 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000080)=0xc) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r5, &(0x7f0000000000), 0x8, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000180)={0x28, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09631040030000000000000000000000000000000863104000000000000000000000000000000004"], 0x1000, 0x0, &(0x7f0000000540)="03ab6e378506a7446ff8aa88ee1eadf6054abddbde7a60b1489acaf06fea39709e837a665c250542ef3bc9d43299f10a9e09004c7dc3e3adb69df118c7ad16d2f30b636e457cd4fd2f887d0c6d97544d005ece8e4488d47b7909eb08270a9e00a863832a211a85de61afd65feecabaceceebcd12f5283906d3eb071143813c54d121864172f0aab743a416785c640f2a2c855aaafcc550fd7a7dee2e957a473bb1418a2c9336b3b7e348d7525990a32809ea035d652c3d39c0794e0deea2c9070f4f5b815249b8e8f5fae8ff56bac78c72b294555fa97ef78ce5815cf913732873bd25a4f00f674e4b50ea37029ea82936d2808b081829e1921457cd6c87b836fbac4ed610e62bf3ca802339774d841ff27cf20045e6ad15aae8a8f81df0eeb61cf971aa559920b9faf83e6476dc4b0d5cd7d7f4e9904ed6f988f2b9fe9cc81e4e02068df9c5fda95eb0015d1de5567e873c86293de48ad054b06747976cf78eb8648c4e13604053b25db4657caff551d221a794d93335baf05f517882a02d9febe850e7639d7a3599e70a9e746903006aa5fffe432f9b09a52440b04b40a484925f2cf575370a46c9e3f975eec1b07a027d5c24f0caa03c080ce8b92cc217ec38067eba186374188139c261b94ef95660430094d21a9bc85e5e34cade90cc295bbb2e9cdd1d64c479ed86759fa47b8ea758e175680a6b6161bf2454e936463181b15690f8ad9479d0cd85086235d4a904417de7a02b56a3a584fe9abd1915bd6fa27dd1c2cffddfe1d1290acaee89e8c728a2d8e0fb83a0d31a3805bc7cc03d3a2d5029cc27673b8aa9114027b83e6419e98e8f849a8665b076534e23d3a75929f6740c2fe428fac9fe3855664563fcd9753f6ac9741188ed7d4d2450b61f94d54c8704b9df7624f6b933841274abcba8eb34cdab464a30d38b00d24b8a3bf60cce14457a172ccb912231ad48a08da5e361ee707d49b28350b4ec207f8cc158dd85a77e3f76a801ecdf6cd684e791e5d7061873e2526a4803884b06e3f5a2ca77e68472847dd2df6d74d6912eedbbf8aeb5652a612e1ade41671c1cefe6e02cd0328575ac1bc14ea939127de48d5f501c840fbbbc35e654f31fdb73aa2c3ce3f85fc2d03059144c9d8d83555484a5887004f8dd7a40c68ac4632e221e3d16fca6edcd92e8474acff1be513aa364a5f710bbb95842f608fa4fe1777dc8e0ef3a1068c09f76af8d51e5d4b0ca9ca7f39ad61cf6b9f2dcfad2e271f6554654fb80f64a1f9404e92e0b812be2c4009bc47c6bad41719507b56fade9723220db93f9ceaf792e93a9f0a8e1d5e81db7a109c33393f7512905e8807bf96ac81a3f2f46096faf02d1bd9c65e1041a68d074de9379851981b1753099613e58ef77b2867ccd27ed7b105c88032f0e26c06fe6f60d7077e4c8a120877704ae2521d1d3724e58daaadb616b75e4c23bdc0bdd9f61e2a92c5776404c58ca5b92f33e3ffc7998569b3e271f314d678db68094c1a3829d27f8f495ebcb2172aad25861e520ae00449ea0d5fade053f784bd9cec799ccbe558763359d53a9ab8f15133b71ea9627a9674cb106d670d9c8d4e9dab39c89f37b8e4f61cbcd5232d5e46e6ee3b165623c53edb888f0bcdca40b7cc043cf3dc3a89823ff8f878a0126b9319e40c0d9feaabbd60e98fd434019bf2a9aeb5f3face35d3ffdc81a0ea11f34230cf15ffb33b9a79f273651ffb17fb34fd00d7e3b08bb48d97877e2468ae22f296a1ff009b3e00189d360279a275295c26a63227d2f6802f599c25b8d5b8e30e0724babdc02db85bc5fdfceeb199a355b6ec25f7855af474b282414efc598ae5c5c979ff83e6851aa96ece94e45a9c7697726d1e1519e6e0e2179897951f0d9bc638a646efa83ac6a7813bdab8fe78164874fa1195cb6aac8010415bd47a79567c8b4a8c59cf0dbfd10515fa253e5a192f8c8d03ab2acb82208e6ec2a63f8a4489406ef8081533e5e7fbadf19f0c05939c2f38839d567343167f94f7a813fd32e9afe5acce3b1762b0c47d9577cc078f4d502e6b7e9ba63141804a1f79222913df27adb994f15a4fcb6ad556cf475cfffbfb3e5f9d14fb06091033024e2227609952509fe3152dbdcde62a5eec7b6c4f32905e36c746121721edb16974711c5c8e345f61c4cdfe2308942b3036f30774d9813546e0f95d3d7e564c74e671204fd76adf1a581c45f491ce6c179d1c9b3172cd1763271c382d25c0c1d82af8301b7e029ad4daf798cea1f7e028da95f17992b498172df7168740c989a34b03d0ca3355ac1ef723760852a6d79f97f8383a04468158b6fc947513d5caa29fde5d8e0d2f44268904deae0413a3454b81979380a38898ca87947d3494bdc52c4c318ba1fe3a1897d73070a2b45ff8ff3cc18a1f633ca18226b15acc85ff085e691d3b365bf980d605006141aee747bc0670c6bf08f04cf15dd6405c784008842d8e33ee271184836253c69e981c00cc8ed9f364d6562cca6ca76db6c65eda71581e76234eadee21730372f0b1b1e56b0063b60b34284a3ffa91fe0f8a4515422a454833ff70e8828b734fa0d376378cd1b61d40bf4e9f961c99ed8c0ff2c4b5b00f21d361cda2a13734d553384a645d545456c1b02a7ddb6b16f25ad7b0b5d1cd94089e5d626834e642dc753da84b3cee5987a6595d2169fb98389aa3e5d3e922ddfe038e36054f3c174de3d27abefd2c54e4f06a3d59306ff5c0c59cbb3854591d5ddc36fa6831054e4c0e606f76b3945279f0ac0fdfd3f283c080f410247368834e1569ff96709fd6825fd2701436a8824cb7b35f94aba19730ffb0719d87464b0a072e0108522533be4bfa79ef1489b12a6316babeeaf6b56a46239fc414c9c1c3935a731457e1df5822246bd6a678d75bc641aa1c89d7a445034ad13b17841442ddb8fdcd4b8a4a6d58d4e1046caf2a3143724f1e0d8d817c6fe3e5c459b4425f7f914f21b4c3da67c3a66eef3011ff31c221a894e8b34e66b30491ced569a0d28b1111ef4bd98e2f968617e7a8e9327d89d3a453619213b132b1b29ebc6d3e30f28563a53dbfe029f6f6cb72e0845440bb1ae16d2187594d1ea5aa95b72d47c2e79b4f1850d92ea7c8a5c585de55c2b012744e186f478c8f058813ba7a845e95df9cbb06f35a0ad6676883a82caba28794a6b2a6931504ea682a851ff294268f7c0bd9e8a98a4f9b44a2f5cd1f1ed9dbad8fb6cb8ff6a26852f9bf962b46156318ad2f52961b67682e962c8ef0e653d136d00c054b193c9bde212cca3fb3b40da7bfc280218a48f5f3fa928d41984ad34bddf5ef1b11da96e5a8ed7521fad308686506c280515410148bf4b25333a7a725c5ce199e6c21813e2280d0374e882280601fca07ec364f1874fa0ccf491fac16a36b51e9edc78db9db9b6a11ee31766d0acc26ded4e1c494b8f93f70727a8ee03124f9c1d79d6c39f9bb7132efb627b288cd92a4565cbc756909f7fa0b84098312191a8377cb898f796b9743725e611d84dc82fea223f1bcbdc34098d41c04ef2cbe24f28b82958a5d4c7ccafa99a605daac01d2aa52f8cce2d9823c477926f9a9651a48af4b1537ffeb5a163c7ca61297f7e7d0ce42a0d8b270733a8db0160f287d035519dbf85c3eca9ff78434693b26767ca511ab9c7e5e456362b2007bc107547e21b8cb38a6658819c38c9251f14cd658144ed016916f87f1fee315461f2313e1b935cb9a43a450097c15073b01a8ea25fb6db453b599f927591eaa5e742a8ca991bc313999f9b00180e38bfd650470a6ec245b2062aae008093c2f84f8ac28c9a4605141a87a7d42e3b2c1ea202f62e9bd9c3f611298e8fb93322188595b2db645f2bd1fc11727ef51aade0f2a950154e41197620f9761048085efe844b1d84e15026366b36f4c8fbdd7051e9a42d1fbd4d2a5898c45d02d012f4b54c0f747dd892be761ae678880af741a60c238c1b5f3774713cafd85b9afe8fc8f2a60a0573f5d4d5838ec6ceb0789138fb2ca3f705d5fe04360efe6e73baa0bc90ffdcd0981ba0c13b6f37e37f799417c779aeffdf871440fdbac32a738ad684fe1a818665eb6b7231040f5a33814463df34e75aa0d209dea30603350ffcfe63e1b0dbe253f37f99284d26438eb0d1c421e46baae33daa225242c76f199dbb6d7db5ae38bb8b6cb30c9401011f2ec4487e9ff7ea92af87065ddad2cc0869b69e7bfee48f145ef2d7d839369104a2b54a1e8791525928c31d584bb13e7387156f4b285f6fb42bbaf413daaf172f2c1fc4ce300d8b712f6d7081facaebcf22855f54fbf4c93c3723eef7347c7031cc746fded8e89ec33e5d86ccab86f729c338d9d72db53452dcef0c68d2684c92bfe5a0a03f6e3af09635f0a060c3d05bf139e02ac70ef21fbeff57aa0ad6cb1e1c5501193bbff9fa3e4a2c8f69075aa8f70c03b25dcb5389d43967c0fb6f648e3a5537ae7e99fe92491679fe590c42020f82a55666041cab3d918fa28faf03ad524391164818a5336dac467f0ca45c6fafb88dd5962b4ec66ff13589aac364a8e2c3da814a1b2f7da98dd5c9041421ef5183263ab0de137eee692b41a2da6a8d58dd66b909a04446efa42d3178ccab23ee479c8dc7512b6d1d3b5dbcf34bca4cac46ebbf9233cd32f9ddc01ec1da30aaf1246f4f90bda8d1774488f728cef926fb4127624a2a90a3002d351785c335a453e4fa0590b44dfdee0f5a973e2a7c11d6a32a83284303756b521006dee3b155f0bd69ebbec44f8a17cca0279428beaecc42228458e6cc404a16981b070ca7dd12d1a1108db9988cb8b5641207f11252e99d18263e782a8bfe45751798570a631d0347ddb8840df4671e9a07c427bcbb94487dd1f95e0af2aa42c79ea0fe22bd4e0ed490f218b1c1d32fe8b6b6ef24d603c67f0783960bd5dbafeff04cd537ee7e67c2f503d1801be91bbfdad95f47a233b4625a220a7ee588cd0c3145d7ea678bbcbe1694ebf437c589cc7b57bc5b5cf4b36880f972346918408d9f846365680819c3a06ecbef599eacea5520c3fa5f6e3aa30e477b4f58597ea162caf4d762dc9abd2546da3eef95d7066f4d17c7d8599e038197e20e75c10c68a5487d9d032646ef52e298f72f2f6065eab6f512dd75b58c9af94a357ff8874d9bf27ff7e1332b971e7922230464380ecc97783d745282b07af82c7cd6ea3e811099ff1bd58ac37546dc73cb067a0bae4780e5e9ca49bea4864cf374a32a58befacb9583adf5747344e0eb7dc8f201ecd1746b1c3e124f281050ec13ef0b00be51be10971be20678ddd3d720e00e4370eb60b1637143b615408f0164c932621918e61c625725d90ac85f3fb6bc76176f9ce048843caa1dd2072e3a1f62e40c08d81fb32b0a148288ffac4738a35b4eca3863e80b482be39b0ebb9e4998e67476ef6941b24be2947453ec5af93ec184bf433d34812f3f4253c6c68a202e93c3097f3cf93ab61ff62ccbd3c2502bb01ec85cf012ca4a4a11058286b0caf00cf07f27c5e7a00402e4051d58a21cacc3807e756aeba6f3235a8de2480ac52432994f9390cd1c91594c87402e46296be644d6c03a1510f179b4469d89e0e936598b128c2a313ada88b2aa634a9b7d8c6fcb7f5322894350f018f9cb2bac2cc8df8a1cf4de1c482f10b45fb6c9e979cca47012c643d16381b8fa2db756fd621e26835a09426a1581758a94cec49cf6cce8cc6ade40a2d8f69fa3aa0327693160fe3eb50f9a0205d24b7eaec51fdffbf391cdc3bec844892ed1948a0c95b81c1453"}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000000c0)=0x7) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2905.585492][T16070] nfs4: Bad value for 'source' [ 2905.753535][T16078] nfs4: Bad value for 'source' [ 2905.855593][T16073] nfs4: Bad value for 'source' 08:25:18 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:18 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='omfs\x00', 0x90, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000080)=0xc) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r5, &(0x7f0000000000), 0x8, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000180)={0x28, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09631040030000000000000000000000000000000863104000000000000000000000000000000004"], 0x1000, 0x0, &(0x7f0000000540)="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"}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000000c0)=0x7) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:18 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:18 executing program 1: perf_event_open(0x0, 0x0, 0x1ffffffffffffa, 0xffffffffffffffff, 0x2) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYBLOB="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", @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="8171cde883e02aa65d69dbf57871412cd635a235398e3d5dcaca01db7435cb87d329e623c7fbf4284a8c51acbb51b87416db25d2d1ca279ce7f37aafa248b5c0b69765a60a07cf0cd57adc59da52d5c946e144eea1d595c2d09fb4af6eb58f232b3df6e119c2dd0af32f7764949c273664b77b452c6954f18322e3283843de7f61ae61732c37e6b8e4001ea41335d2db28383e85659c989b5f1eab57bc7fae182bcdd9e8fd8950ad0a29801c6e8df5602006b3fc26a892089ff01921cd527489332d2d77f532e6b70252691ac563d77c2b37dc9031695619b70e1186ce8a709aa48c1f14fb30c2", @ANYRES16=r1, @ANYBLOB="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"], 0x178}, 0x1, 0x0, 0x0, 0x40000}, 0x20010800) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="5c020000", @ANYRES16=r1, @ANYBLOB="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"], 0x25c}, 0x1, 0x0, 0x0, 0x40}, 0x4804) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYBLOB="040628bd7000fedbdf25010000004c000c801c000b8008000900a7d5194d08000a00f34800000800090079b39a7c2c000b8008000a006f5d000008000a000cef000008000a003dbd00000800090009703f33080009000500000008000100020000003c000c8004000b8004000b802c000b8008000a00f69717dcde4863ae954941f31ca4e3000008000900e5e9cf5c080009007b9b323308000900a2ff"], 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000041) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000f40)={0x16c, r1, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x358afe65}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x38, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xefd5}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x60d8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4742f32a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x32a4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4847c26c}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x0, 0x4, 0x0, 0x1, [{0x0, 0x3, 0x6}, {0x0, 0x3, 0x1}, {}, {0x0, 0x3, 0x7}, {0x0, 0x3, 0x6}, {0x0, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xfffffffffffffffc}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1fc, r1, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd047}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e80}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x299a}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd49e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x395be22f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x43ec9b2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d93d643}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18d0314e}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x578c}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70556820}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa088}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x729e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5ea57822}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe555}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6db7ef5a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x326e6ce0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39447c36}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbe95}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0xcc, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x588394fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd512}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf059}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24de0a45}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa413}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cc2cb9a}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x184671d5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6db6b824}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x112c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4abee0e0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x571cb2c9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e3e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11e7fd97}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbb89}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ec07a6a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3dfde0d2}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39d34c11}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3721e66f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46137946}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46cf762e}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x59da7f90}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x1}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0xc010}, 0x20000880) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) ioctl$HIDIOCGFLAG(r3, 0x8004480e, &(0x7f0000000040)) [ 2906.801132][T16086] nfs4: Bad value for 'source' [ 2907.045576][T16099] nfs4: Bad value for 'source' [ 2907.063889][T16099] device lo entered promiscuous mode [ 2907.447610][T16101] Y­4`Ò˜: renamed from lo [ 2907.483570][T16107] NFS4: mount program didn't pass any mount data 08:25:20 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:20 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = getpgid(r0) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18) 08:25:20 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:20 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:20 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:20 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='omfs\x00', 0x90, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2908.205464][T16115] nfs4: Bad value for 'source' 08:25:20 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x300000000000000, 0x0) 08:25:20 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0xa6b10900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2908.474174][T16130] nfs4: Bad value for 'source' [ 2908.552131][T16135] nfs4: Bad value for 'source' [ 2908.616081][T16134] NFS4: mount program didn't pass any mount data 08:25:20 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2909.344733][T16142] nfs4: Bad value for 'source' [ 2909.389998][T16141] NFS4: mount program didn't pass any mount data 08:25:21 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = getpgid(r0) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18) 08:25:21 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:21 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080), 0x13f, 0x9}}, 0x20) socket$nl_rdma(0x10, 0x3, 0x14) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000540)=""/4096) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2909.574945][T16146] nfs4: Bad value for 'source' [ 2909.716019][T16149] nfs4: Bad value for 'source' [ 2909.755897][T16149] nfs4: Bad value for 'source' 08:25:23 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:23 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0xa6b10900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:23 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:23 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:23 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x92000, 0x40) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x7c, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:su_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_hsr\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}]}, 0x7c}}, 0x4) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0xb8, r2, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:udev_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @private=0xa010100}}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:netcontrol_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}]}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x1) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:23 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2911.440455][T16162] nfs4: Bad value for 'source' 08:25:23 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2280, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:23 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2911.753450][T16181] nfs4: Bad value for 'source' [ 2911.795613][T16183] nfs4: Bad value for 'source' 08:25:23 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/44, 0x2c) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2912.020681][T16187] nfs4: Bad value for 'source' 08:25:24 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000080)=0x7fffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2912.062154][T16189] nfs4: Bad value for 'source' [ 2912.273759][T16193] nfs4: Bad value for 'source' 08:25:24 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x300000000000000, 0x0) [ 2912.379658][T16193] nfs4: Bad value for 'source' 08:25:24 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000037000535d25a80648c63940d0324fc601000024052000000053582c137153e370935018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0) r1 = socket$isdn(0x22, 0x3, 0x23) bind$isdn(r1, &(0x7f00000000c0)={0x22, 0x7f, 0x4, 0x4, 0x6}, 0x6) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2912.585896][T16204] nfs4: Bad value for 'source' [ 2912.633691][T16206] netlink: 18334 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2913.405718][T16207] netlink: 18334 bytes leftover after parsing attributes in process `syz-executor.4'. 08:25:26 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:25:26 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:26 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:26 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x14fa81, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) 08:25:26 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2914.706738][T16226] afs: Bad value for 'source' 08:25:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) [ 2914.775295][T16226] afs: Bad value for 'source' 08:25:26 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x100) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) getsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r4, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x3}}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x415}, @NL80211_MESHCONF_HWMP_ROOT_INTERVAL={0x6, 0x18, 0xe10}]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x48004) syz_mount_image$iso9660(0x0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x80, 0x0) 08:25:27 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2915.057117][T16247] nfs4: Bad value for 'source' 08:25:27 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x14fa81, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) [ 2915.094255][T16249] NFS4: mount program didn't pass any mount data 08:25:27 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r3) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r4, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000480)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_MODE_ADDFB2(r5, 0xc06864b8, &(0x7f0000002600)={0x12f, 0xfffff801, 0xfffffffe, 0x4, 0x1, [0x101, 0x40, 0xf2a, 0x3], [0x0, 0x0, 0x7f1, 0x9], [0x10000, 0x0, 0x4], [0x5, 0x9, 0xfffffffeffffffff, 0xffffffffffffff06]}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) bind$inet(r6, &(0x7f0000000180)={0x2, 0x4e24, @multicast2}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file1\x00', 0x8a87, 0x5, &(0x7f00000000c0)=[{&(0x7f0000000200)="a99e7a7b3ef839653ee0579234ec0ae83eddc536da28a7e2b5c85b5821a067da7771ea820474685ab459aa2d4227350769a45efdab14606f7d6b2d800f42469dc0df3440a7640137cabb6118869002a2d180e8d3602c2fc5cc7bbe741dfd6770dae917477a7c739b38630c7dfe86acd53942f7feeeaa7709d695fbaf329b19434ecbf9699da46212b1202b2a42e8cd012d239f744d02b646c1e9f1302f9e251ad3c4071902babde9727aabf9a7816a5eb2103ae8fa0444fbe3db05c1752ff4be285e38c08fe8647175c22623b74d0765b8ee9c3357476b7003bd86259b249de14dd46dabdd46959abc78a1134f091fe65d2e4b6abbbe", 0xfffffffffffffed0, 0x5c09}, {&(0x7f0000000540)="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0x1000, 0xffffffff}, {&(0x7f0000000300)="8fa092454d5a488cd56fb85aeb1b5bb1af4e47ebdad749cf920dcbaaa6227d631316a6a27048dac0494d93f67acc82130a517352e56fa042f3226d839f6f2c16bca816c6068e89c23f5b2cfc7a7682c84065c8e02a2079da08d8dba1c4e3f44277919a30273067affc97c9db4e6c44c375b69d4a7e257cfc030013f55a89b5f66b509d6e4a2fddf4d07853886853d3bc153ccf8129fa4cd8b65df9d86283e1ff49", 0xa1}, {&(0x7f00000003c0)="b9e9b22f360fb5cd614abb8aebbaa7dbaa9eb6bf524504851fc649d5e87b4506187142d73aa2f4a2450c962886f690aeb586c562e9939b00adf229d0538f402c646b94d724cc8944f4aea467a1ba3456613791786addac604f4ff22d3880a8fd77185f910de7cd7b2e71219c2e1d30b8755d78e589b228d27fcf3b77924e5205c8460c42e780b842004a356e7d8bc4da93a7fb3a4d88f57d299fa1a53ac9fd76", 0xa0, 0x7}, {&(0x7f0000001540)="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", 0x1000, 0x8f51}], 0x801, &(0x7f0000002680)=ANY=[@ANYBLOB='nobarrier,noloccookie,discard,discard,lockproto=lock_nolock,noloccookie,nosuiddir,context=staff_u,fowner=', @ANYRESDEC=r1, @ANYBLOB=',euid<', @ANYRESDEC=r3, @ANYBLOB="2c00d31c8d4741d447fe7849104e9cae79cce5d3a836d678a0b61bc22c0f51bd34fd48b133000000000000007a0e883e4dc302d3800fbab812da87389fa4d57de3ba80a52f96002f90db393699370e66ab08387d6637331c57c3e71897bbeb99121d175184c9cb5abbcc8b0ca70fe0c87610497052be661729c00900a1b86000"/145]) [ 2915.324522][T16253] afs: Bad value for 'source' [ 2915.335645][T16254] nfs4: Bad value for 'source' 08:25:27 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2916.117620][T16264] NFS4: mount program didn't pass any mount data 08:25:29 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) linkat(r1, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x1000) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r5, &(0x7f0000000000), 0x8, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x2000000, 0x40010, r5, 0x8000000) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:25:29 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:29 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x14fa81, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) 08:25:29 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:25:29 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:29 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2917.824342][T16279] nfs4: Bad value for 'source' 08:25:29 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2917.858240][T16282] afs: Bad value for 'source' 08:25:30 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x14fa81, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) [ 2918.018869][T16294] nfs4: Bad value for 'source' [ 2918.067733][T16296] nfs4: Bad value for 'source' 08:25:30 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000002c0)={0x38d, [0xffffffff, 0x8], 0x9}, 0x10) syz_mount_image$cifs(&(0x7f0000000040)='cifs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f00000000c0)="947d8fa099dbbc915c01d9be1cb01ca5d73f037db1628de00b319b679e2dab591c7680b8970ba85d3c5c1af44ee1cd435e02672a7907a09e987c7e23e55eb5", 0x3f, 0x8}, {&(0x7f0000000100)="36081170cdaf2c274809253041e8fd8aad1f5d4c1c49c563375d84a16d750d381c5564d81846be32305eedc9ac115006fbc7fe33b9281d5e001a401a79", 0x3d, 0x20}, {&(0x7f0000000180)="18665f5a0d", 0x5, 0x9}], 0x2090094, &(0x7f0000000280)='posix_acl_access,trustedvmnet1cgroup{\x00') [ 2918.212489][T16300] afs: Bad value for 'source' [ 2918.234582][T16299] nfs4: Bad value for 'source' 08:25:30 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:25:30 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x14fa81, 0x0) [ 2918.393914][T16304] nfs4: Bad value for 'source' 08:25:30 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x37100880, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2918.483760][T16304] NFS4: mount program didn't pass any mount data [ 2918.556225][T16311] afs: Bad value for 'source' 08:25:30 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2918.689610][T16314] nfs4: Bad value for 'source' [ 2918.867256][T16317] afs: Bad value for 'source' [ 2919.085023][T16320] nfs4: Bad value for 'source' [ 2919.480399][T16324] nfs4: Bad value for 'source' 08:25:32 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:32 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:32 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:25:32 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:33 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:33 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:33 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:33 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r0, &(0x7f0000000200), 0x1000000, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:33 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2921.365696][T16350] nfs4: Bad value for 'source' 08:25:33 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2921.455311][T16351] nfs4: Bad value for 'source' [ 2921.455632][T16357] nfs4: Bad value for 'source' 08:25:33 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10000}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:33 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2921.673449][T16361] afs: Bad value for 'source' [ 2921.816137][T16363] nfs4: Bad value for 'source' [ 2921.895368][T16363] nfs4: Bad value for 'source' [ 2922.425332][T16370] nfs4: Bad value for 'source' 08:25:36 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:36 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, 0x0) 08:25:36 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:36 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10000}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:36 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:36 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:36 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2924.279225][T16385] afs: Bad value for 'source' [ 2924.285308][T16386] nfs4: Bad value for 'source' [ 2924.308748][T16394] nfs4: Bad value for 'source' 08:25:36 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0, 0x0, 0x2004408, 0x0) [ 2924.812364][T16399] nfs4: Bad value for 'source' 08:25:36 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10000}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2924.996454][T16407] nfs4: Bad value for 'source' 08:25:37 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty, 0x1f}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x50, "3ce08ff2b305fe12a487b8bfcdae33bf87135e0b180826dcccafdb8e717558e9faf232bf841f51d13ae0297063b1d0c1a63bf30562ae63a56f1eb538502b1c44d552e973d153a7f16cf5cda5612b215a"}, &(0x7f00000000c0)=0x74) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2925.023890][T16408] nfs4: Bad value for 'source' 08:25:37 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2925.230570][T16414] nfs4: Bad value for 'source' [ 2925.355415][T16417] afs: Bad value for 'source' [ 2925.950537][T16419] nfs4: Bad value for 'source' 08:25:38 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x4, 0x0, 0x0, 0x2004408, 0x0) [ 2926.052250][T16424] nfs4: Bad value for 'source' [ 2926.845251][T16427] nfs4: Bad value for 'source' 08:25:39 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:39 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0xe6142d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:39 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:39 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty, 0x1f}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x50, "3ce08ff2b305fe12a487b8bfcdae33bf87135e0b180826dcccafdb8e717558e9faf232bf841f51d13ae0297063b1d0c1a63bf30562ae63a56f1eb538502b1c44d552e973d153a7f16cf5cda5612b215a"}, &(0x7f00000000c0)=0x74) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:39 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:39 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:39 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2927.463066][T16437] IPVS: ftp: loaded support on port[0] = 21 [ 2927.502189][T16441] nfs4: Bad value for 'source' 08:25:39 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:39 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:39 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:39 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2927.907771][ T5419] tipc: TX() has been purged, node left! 08:25:40 executing program 1: mknod$loop(0x0, 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2928.202904][T16486] afs: Bad value for 'source' [ 2928.222650][T16437] IPVS: ftp: loaded support on port[0] = 21 [ 2928.274970][T16441] nfs4: Bad value for 'source' [ 2928.586883][T16491] nfs4: Bad value for 'source' 08:25:42 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:42 executing program 1: mknod$loop(0x0, 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:42 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="c8bf0453557baa7a232550439f635d73e9af276a8fddcc7e0c039d65929a8968006fc91bb9cb973ea427f0d6c681ada5923bc55532e3e25cd8c85b8446105b38b2e6e4c0408c6b377402c1765ffc6e57864f", @ANYRESOCT], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:42 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty, 0x1f}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x50, "3ce08ff2b305fe12a487b8bfcdae33bf87135e0b180826dcccafdb8e717558e9faf232bf841f51d13ae0297063b1d0c1a63bf30562ae63a56f1eb538502b1c44d552e973d153a7f16cf5cda5612b215a"}, &(0x7f00000000c0)=0x74) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:42 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:42 executing program 1: mknod$loop(0x0, 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:42 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:43 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0xe6142d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2931.378313][T16562] afs: Bad value for 'source' 08:25:43 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) [ 2932.034465][T16572] nfs4: Bad value for 'source' 08:25:44 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2932.288491][T16570] IPVS: ftp: loaded support on port[0] = 21 [ 2932.338611][T16576] nfs4: Bad value for 'source' [ 2932.496484][T16579] afs: Bad value for 'source' [ 2932.787618][T16572] nfs4: Bad value for 'source' 08:25:45 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000005c79000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0x8c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r4, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=r4, 0x4) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0xfff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)={0x2c, r6, 0x42b, 0x0, 0x0, {{}, {}, {0x10}}}, 0x2c}, 0x1, 0x0, 0x0, 0x41}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000004c0)={&(0x7f0000000180), 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x30, r6, 0x300, 0x70bd26, 0x25dfdbff, {{}, {}, {0x14, 0x17, {0x1f, 0xffffccf7, @l2={'eth', 0x3a, 'wg0\x00'}}}}, [""]}, 0x30}}, 0x20000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2933.193001][T16607] nfs4: Bad value for 'source' [ 2933.213246][T16608] tipc: Enabling of bearer <:> rejected, illegal name [ 2933.220192][T12812] tipc: TX() has been purged, node left! 08:25:45 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:45 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:45 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpeername$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0x0]) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) mount(&(0x7f0000000540)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x40, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'U-', 0xfffffffffffffff7}, 0x16, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000080)) [ 2933.897701][T16612] afs: Bad value for 'source' [ 2933.903386][T16617] nfs4: Bad value for 'source' 08:25:46 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:46 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:46 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:46 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:46 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0xe6142d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:46 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2934.653572][T16635] nfs4: Bad value for 'source' 08:25:46 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:46 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x9, 0x20603) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r3, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={r3, 0x2d, "7711054fdfa7c5b4e3b726f4eae1a2bbbee79c8ae33ff953638bc6f53b51a734ba7adc89e4b6cee146e4e9c8d2"}, &(0x7f0000000080)=0x35) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r3, 0x3f}, &(0x7f00000000c0)=0x8) [ 2934.730133][T16642] ptrace attach of "/root/syz-executor.3"[16639] was attempted by "/root/syz-executor.3"[16642] 08:25:46 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2934.906113][T16644] nfs4: Bad value for 'source' [ 2934.973337][T16649] kAFS: No cell specified 08:25:47 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2935.320739][T16656] kAFS: No cell specified 08:25:47 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2935.594574][T16662] kAFS: No cell specified 08:25:47 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2935.636390][T16654] nfs4: Bad value for 'source' 08:25:47 executing program 4: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000040)="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", 0xfa) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r2}) getsockname$tipc(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2935.863977][T16661] IPVS: ftp: loaded support on port[0] = 21 [ 2935.935450][T16671] nfs4: Bad value for 'source' [ 2936.074340][T16674] NFS4: mount program didn't pass any mount data [ 2936.774146][T16701] NFS4: mount program didn't pass any mount data [ 2937.170016][T12812] tipc: TX() has been purged, node left! 08:25:49 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:49 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:49 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:49 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0xe6142d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:49 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000080)=ANY=[@ANYRESOCT], 0x17) sendfile(r2, r2, &(0x7f00000001c0), 0x8080fffffffe) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, 0x0, r3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000100)) ptrace$cont(0x20, r5, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x2, 0x0, 0x0, r1, r3, 0x0, 0xd7f9}, 0x0, 0x0, 0x88, 0x4, 0x10000, 0x5, 0x9, 0x3f80, 0x3, 0xd25, r4, r5}) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:49 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:49 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:50 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:50 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) semget$private(0x0, 0x4, 0x44b) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:50 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2938.426437][T16733] nfs4: Bad value for 'source' 08:25:50 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:50 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2938.846602][T16739] IPVS: ftp: loaded support on port[0] = 21 [ 2938.962888][T16738] nfs4: Bad value for 'source' [ 2939.042932][T16745] afs: Bad value for 'source' [ 2939.193049][T16751] nfs4: Bad value for 'source' 08:25:52 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:52 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:52 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2940.777934][T16782] afs: Bad value for 'source' [ 2940.896901][T12812] tipc: TX() has been purged, node left! 08:25:53 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) semget$private(0x0, 0x4, 0x44b) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:53 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in6=@dev}}, {{@in6=@private2}, 0x0, @in=@private}}, &(0x7f0000000180)=0xe8) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 08:25:53 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:25:53 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) semget$private(0x0, 0x4, 0x44b) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2941.176051][T16789] afs: Bad value for 'source' [ 2941.183677][T16790] nfs4: Bad value for 'source' 08:25:53 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2941.287653][T16790] nfs4: Bad value for 'source' 08:25:53 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200600, 0x124) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x24, 0x200) mount$overlay(0x0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='overlay\x00', 0x3011808, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@metacopy_on='metacopy=on'}, {@metacopy_on='metacopy=on'}, {@xino_auto='xino=auto'}, {@nfs_export_off='nfs_export=off'}, {@nfs_export_on='nfs_export=on'}], [{@seclabel='seclabel'}, {@dont_measure='dont_measure'}, {@obj_type={'obj_type', 0x3d, 'nfs4\x00'}}]}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$pppoe(0x18, 0x1, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="b8ef0758ae76f543aa24", @ANYRESDEC=r1], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x800000000000, 0x37, 0x0, 0x808040, 0x0) 08:25:53 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2941.528721][T16800] NFS4: mount program didn't pass any mount data 08:25:53 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$l2tp(0xffffffffffffffff, &(0x7f0000000080)="eec87d1cd75c14f8062c00be733af366cc69f4f0ec9c3fcb15bc368756a4fc1f4c03005be88dce3dd92f", 0x2a, 0x24004, 0x0, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000040)={0x1, 0x1000}) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2941.576480][T16802] NFS4: mount program didn't pass any mount data [ 2941.701536][T16810] nfs4: Bad value for 'source' 08:25:53 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2941.832724][T16813] nfs4: Bad value for 'source' [ 2941.903873][T16813] nfs4: Bad value for 'source' [ 2942.383992][T16822] nfs4: Bad value for 'source' 08:25:55 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:55 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:55 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r3, &(0x7f0000000000), 0x8, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) poll(&(0x7f0000000040)=[{r0, 0x8600}, {r1, 0x110}], 0x2, 0x4) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:55 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:55 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000080)=ANY=[@ANYRESOCT], 0x17) sendfile(r2, r2, &(0x7f00000001c0), 0x8080fffffffe) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, 0x0, r3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000100)) ptrace$cont(0x20, r5, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x2, 0x0, 0x0, r1, r3, 0x0, 0xd7f9}, 0x0, 0x0, 0x88, 0x4, 0x10000, 0x5, 0x9, 0x3f80, 0x3, 0xd25, r4, r5}) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:55 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) syz_open_dev$hidraw(&(0x7f0000000200)='/dev/hidraw#\x00', 0x9, 0x20603) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r3, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={r3, 0x2d, "7711054fdfa7c5b4e3b726f4eae1a2bbbee79c8ae33ff953638bc6f53b51a734ba7adc89e4b6cee146e4e9c8d2"}, &(0x7f0000000080)=0x35) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r3, 0x3f}, &(0x7f00000000c0)=0x8) [ 2944.103850][T16844] nfs4: Bad value for 'source' 08:25:56 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:56 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:56 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty, 0x1f}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x50, "3ce08ff2b305fe12a487b8bfcdae33bf87135e0b180826dcccafdb8e717558e9faf232bf841f51d13ae0297063b1d0c1a63bf30562ae63a56f1eb538502b1c44d552e973d153a7f16cf5cda5612b215a"}, &(0x7f00000000c0)=0x74) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2944.603461][T16857] nfs4: Bad value for 'source' [ 2944.776108][T16861] nfs4: Bad value for 'source' 08:25:56 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x30, r0, 0x64cc4000) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2945.031927][T16866] nfs4: Bad value for 'source' [ 2945.093488][T16866] nfs4: Bad value for 'source' 08:25:57 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) perf_event_open(0x0, 0x0, 0x9, r0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:57 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x125000, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) dup(r3) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x0, r2}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:58 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:58 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10000}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:25:58 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x44}}, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040)='wireguard\x00') [ 2946.900674][T16888] nfs4: Bad value for 'source' 08:25:58 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:58 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2946.999953][T16889] nfs4: Bad value for 'source' 08:25:59 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:59 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2947.653390][T16899] nfs4: Bad value for 'source' [ 2947.675682][T16904] nfs4: Bad value for 'source' 08:25:59 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r3) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r4, &(0x7f0000000000), 0x8, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000480)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_MODE_ADDFB2(r5, 0xc06864b8, &(0x7f0000002600)={0x12f, 0xfffff801, 0xfffffffe, 0x4, 0x1, [0x101, 0x40, 0xf2a, 0x3], [0x0, 0x0, 0x7f1, 0x9], [0x10000, 0x0, 0x4], [0x5, 0x9, 0xfffffffeffffffff, 0xffffffffffffff06]}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) bind$inet(r6, &(0x7f0000000180)={0x2, 0x4e24, @multicast2}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file1\x00', 0x8a87, 0x5, &(0x7f00000000c0)=[{&(0x7f0000000200)="a99e7a7b3ef839653ee0579234ec0ae83eddc536da28a7e2b5c85b5821a067da7771ea820474685ab459aa2d4227350769a45efdab14606f7d6b2d800f42469dc0df3440a7640137cabb6118869002a2d180e8d3602c2fc5cc7bbe741dfd6770dae917477a7c739b38630c7dfe86acd53942f7feeeaa7709d695fbaf329b19434ecbf9699da46212b1202b2a42e8cd012d239f744d02b646c1e9f1302f9e251ad3c4071902babde9727aabf9a7816a5eb2103ae8fa0444fbe3db05c1752ff4be285e38c08fe8647175c22623b74d0765b8ee9c3357476b7003bd86259b249de14dd46dabdd46959abc78a1134f091fe65d2e4b6abbbe", 0xfffffffffffffed0, 0x5c09}, {&(0x7f0000000540)="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", 0x1000, 0xffffffff}, {&(0x7f0000000300)="8fa092454d5a488cd56fb85aeb1b5bb1af4e47ebdad749cf920dcbaaa6227d631316a6a27048dac0494d93f67acc82130a517352e56fa042f3226d839f6f2c16bca816c6068e89c23f5b2cfc7a7682c84065c8e02a2079da08d8dba1c4e3f44277919a30273067affc97c9db4e6c44c375b69d4a7e257cfc030013f55a89b5f66b509d6e4a2fddf4d07853886853d3bc153ccf8129fa4cd8b65df9d86283e1ff49", 0xa1}, {&(0x7f00000003c0)="b9e9b22f360fb5cd614abb8aebbaa7dbaa9eb6bf524504851fc649d5e87b4506187142d73aa2f4a2450c962886f690aeb586c562e9939b00adf229d0538f402c646b94d724cc8944f4aea467a1ba3456613791786addac604f4ff22d3880a8fd77185f910de7cd7b2e71219c2e1d30b8755d78e589b228d27fcf3b77924e5205c8460c42e780b842004a356e7d8bc4da93a7fb3a4d88f57d299fa1a53ac9fd76", 0xa0, 0x7}, {&(0x7f0000001540)="dc3dae2c87dc1d661a2f660e3995d528b1b68406426e464a4bc48478bb820c0f1aa429492dba944a1a6aa9eca6399791fa372670bf20b9fd613c57fb63ce7bff81fed1bbe82df219383d0f2a8bf3fab779b1cbfefc78d5dba53c9351c62698350a781d761a64e88d4c015a4ae3b5f52e02e7bb0691eec1d48a2699b6a56f071941fec86e19f3fffc357c4f1cd054f26dd4a417641ee5ce52cce5190ca31aa157af5fb448a3c07a30ab792b181c5fde9f59a79e96cc5b947a5c0638ae76a01c1159f5ac99af93d98b5490b8ec271392cc86964e62036c85c92ea74e224a68f6b39a32ece636935a8b42a934df569c33a2f745da4943192b1752102f1c933ee17b7dcf09133744285bf06a1de66fb9a68a43218b097413b18c1f741a8269eb45236f9d915b4f12015315f66aa7f61e9623b6bd157224ee04e1de10e4766eba43e9044c1d95100113db6be5dbc728798b241547055f45aa6d4d4534b785ad54335f805adbec78d681adb646017745099e29cf3a9f4ddeca607f56274fc68ea72aabcc4d65e1828ef2c2e78081236c9bda57b6b048f74c0ec37850bde5a2ef8d6a2e3d56ce12b1f69b2b4ca4489ceea36382e876ab7e2450a41ae9952b5b4e2c14ab00a362298287027025fabcf701bba5a2311f3e81822bd8e0a3c6d39027c9083511932c76e8f9fc347eb46db00cdd04f6618d5cbd3ac5d487f0ae3e0b0422257797a5ea42ebfe4e81788aa2a78671ea41caccc1364bb8ed25d209c9aef4568621b9b542273792436a027ded000b1c1417a33fd908ed9e64071c5c03ad8f76d7d82400f284f0afb2de75850c1fc4f6b0c112a4eec3d0dafe8a088dc0f3dd122b6762c4738c3c6211877dac42f11b827ce51604601e5bbe20cc713bbfbdfa5118b9cef884cc0872157ae90013f6ff263924e3f2be24013c8b53fe3e7be4f1e89a5c56886b30253f27fcb65fe87096e945e3df0954cb8b87d24068e0f50fc386d86dfa06ecc5e20cddf01c43e00f10445a1793bcaaf417445b8c97bfb1616708d5e6a0f98d587582280e5cf3e2a3e41937dcda29f84b5bb64cc81a97c111caad34b45616d5ff7db4f57f001cc65b6be3c27e1f363cb79d8079aa87b1391948a2824337766570ca254341b68bf5f0c286220cb807174594bd5c7212509f376802cfaf4a8f260f9c482aa7b1503b5949c319cf1eff4a369d1bc704efa4a2a05da5722d901bb82508f835eff425732fac839d6e88edcde8a0eeef31fc982eacdd60a6ec82a75fb0305c1236c3dce3b6dc9075ce76e36ba8bb0d54f38bce7682b0420f3e710187cf261517f739da05a45e7c0cb0a45be7b0db928c6c306ee595c4ca49c53ebbf5cca20c3488876a573a1861b0a7a89a54cb90428b34186c0a6eb73bf02665f89d2c820a06420d18e21efd42608c96e8f1da6638fb78cb4195d1314e477433a93ca942f7e1986d6234afb42e2f1d2a0194fa5021cfdf152c771587808ec322815fbe3ea0f19ea544a83ad4ed44b46276f8e89ca206e707891b1cbacabb34a0e47dff3f90f1db268001ab146df9313ca64d60d570d01b56ef5b407c6e3ab17408413634eb9c3f8f924c291148e73dfa515204def51e08f8bdd4688632a55623ca15057be458f1aeea983ac8f178492c5bb04d4f95642e93c689722cb36999ce69685b586decc97998ed3a78610321e35fc457a9249f1f84facde3b68ae36f7418e82413ed1a0a18735f001841af5fca9ed9508bc3d9a6c44727518c311b7ea02c675d3da5bd75342b620a94f060d318231d9f680e5e048188fdd306979eb714011916198e35b1d7b4b22cbb7632277e8774c73015384a786272f7368c9c2a2416c777072e12eb23f53c885ae198217fcc7577029a2d885e56a50f43aad4e5adf0ce6e6ac4b062daea2d0035f1a7965e9830d9b58b590b73e791cc5849214f4812a5ca15caf0d1371c4bc7233eed5ae7b1bfdfb6ad9624f0c8ab95cb948c1fb45fc21c292136d493edae96efa93f5d5d3a10a9c2d7566b424e21013c98a0c2d9526a4d95793c157ece20d33545828898189f05771f72db6e1b384be0eb8f943d9b85cc50de139345f82a796654f86b5d42008812021e17a2461f3d60bf2e3107294f09ad9df99c83a7fd04e202ff91620cd5226a92994943aaad134da32fd1d4a0f243b4800597df872d5c4f13484212fcb2f4a9a6fa651fbc4977f6043c70e2735416d3659ebfb4cf9d8a59e63444c478e257b992622a572d64f3c34a08fd1a1df8f88208dd3aa14074a352a3366ace9fca35a6653d7ca470bb5e4f7c66da3f9a4273d09723c76ea79745fa88674b51dd0cf6ece5aa05fdae32d247b2020fdb476ffe7fa84c3b69990280831048ef95ad485ebf2f083e5eaf0a6861aadedf42db3a4f3ab4b27deb43f9366e35c9dc6826b33fbd66949204da0f9c4270f6f790da4ed3f1145f016dbb444a93c72889e590a064c16fe70c511a60b0ab0caa1c3673487c6d6af4cc013b81e82ed8085a8cb8769e9e11cb8d630c1a2ab74c9bcefbca672e8f565c13e130e5267551c5123198f89b6854a08991ac6ae3e63382bd5bfb20c6e1c4b013d97fbd62b9a564060fbcc4e0daad0c6207db212abc7464d5712bd520fd77089756ba38f8e4231d212038bc6106e00d5ec39f147b3af05b4b6ce7b6e4c3db161430579c77d582a3e462b362728808e19b2ae09fced296b28b6218541325ffd0cdfb39368cb4dfd481dc51bf7298ad31aa920fa9462a57f6f6e0641bb2236f92e3288bb03f5a09413c7872b5efda94bf26657c0f52808f8512ee0ef1c90aae37ccaf4fa132db2fcbdea850ba0581873950c9195110df20e6dde9a7acc985f8437af9ffb14f59eb690857471d0a53c4d6361a223cbd80cf9be2acf7050c18db264a5b83e0506f3ad434e79ad0df4e0232cb2f1a7bc51204e503aeb765497a7ce8e581bb26d138df9fe0ff5b8432c8ffdb535af9bc1e21e7d76b2f5fc5717dd4498f0a04e0032cbc06c7e1474d40b297c04b4204ce859c13f5f2c1127b71e20b78ede6f0fb648e82336d471fdb608abe4136d17acf927b12f38657b7ca36d826c8966bc76bf9b506db770444700ea6882a28fb5f2dfad6bddcef9ed449417a76e7d2eb07b2fbea61c2c496ab9ac21860ec3753e4ea00bcc0e380d7bae68587fe5b2ecdfdc10adbe7dbd6effb05deaeb5b4357ae222e8e4dd3ea626184f3aaecdc3a2e9cc99d421280f7c8a31066bf98e36a12a046812fa37caabe4919758bf0641c17a1459abf34aab03096037c372ad6e2b246a2022c16632650f366ec1f3ad04a08773640f8d3b8dca934e1b27b861883900e16cd2dde3fbd65348d7f19dbcccdc8fdbe1eaf72a416424a6fd64834861ad9c252e984fc88a01914975dd970faaa17c272b43d66226268bb9aee4c68295099951d4e29711408e6967e5bd243bd11bb58edc8838df1802421c97a5e3e489cf728cf2286e19dc4da2da646e85ae1f81e33358111df4defc275b36502288d4ab7200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0x1000, 0x8f51}], 0x801, &(0x7f0000002680)=ANY=[@ANYBLOB='nobarrier,noloccookie,discard,discard,lockproto=lock_nolock,noloccookie,nosuiddir,context=staff_u,fowner=', @ANYRESDEC=r1, @ANYBLOB=',euid<', @ANYRESDEC=r3, @ANYBLOB="2c00d31c8d4741d447fe7849104e9cae79cce5d3a836d678a0b61bc22c0f51bd34fd48b133000000000000007a0e883e4dc302d3800fbab812da87389fa4d57de3ba80a52f96002f90db393699370e66ab08387d6637331c57c3e71897bbeb99121d175184c9cb5abbcc8b0ca70fe0c87610497052be661729c00900a1b86000"/145]) 08:25:59 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:25:59 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x14fa81, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) 08:25:59 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x8000, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r4, &(0x7f0000000000), 0x8, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r4, 0x101, 0x19, &(0x7f00000000c0)=@netrom={'nr', 0x0}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r2, &(0x7f0000000000), 0x8, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000080)=r2, 0x1) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:00 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2948.154399][T16917] afs: Bad value for 'source' [ 2948.163312][T16920] nfs4: Bad value for 'source' [ 2948.534530][T16926] nfs4: Bad value for 'source' 08:26:01 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:01 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x4000000000000, 0xffffffffffffffff, 0xb) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r5, @in, [0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x951, 0x800000000007ff, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000100)={r5, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={r5, 0x2d, "7711054fdfa7c5b4e3b726f4eae1a2bbbee79c8ae33ff953638bc6f53b51a734ba7adc89e4b6cee146e4e9c8d2"}, &(0x7f0000000080)=0x35) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r5, @in={{0x2, 0x4e23, @rand_addr=0x64010101}}, 0x0, 0x8000, 0x7fffffff, 0x0, 0x30d, 0x8}, 0x9c) mount(&(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="8d14a53f063f589db6e881ad06034284c2cf852964e87830356c8fa2cce6b30a61734fab57948b10b189a1a96960144e5e2b9a322d2c35e3f3e20d17124950a445981d1b847762ae9a466a72600bc939e2f50a1bd5c3f9610444f192bea1bbcb15358d5b78dc6615f6e9b93676e538f3c317755cbbadc78f8caa9f7240b1ffc84c94cc55582787a4c24d9986a2917f9c29b6ba1ab7cb09afa3608f5d31ce171f8041b5f6a8e5000b6389c8dc040dc8", @ANYRES32=r2, @ANYRESHEX=r0], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='autofs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:01 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_WINDOW={0x8, 0xf, 0xe0}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x44}}, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040)='wireguard\x00') [ 2949.990631][T16935] nfs4: Bad value for 'source' 08:26:02 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2950.107993][T16941] autofs4:pid:16941:autofs_fill_super: called with bogus options 08:26:02 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4002, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, r0, 0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TCSETXF(0xffffffffffffffff, 0x5434, &(0x7f0000000100)={0x2, 0x3ea, [0x3, 0x190f, 0x8, 0x9, 0x38], 0x9}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$RTC_VL_CLR(r1, 0x7014) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r4, 0x28, &(0x7f0000000180)}, 0x10) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000300)=""/234, 0xea) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) preadv(r5, &(0x7f0000000140)=[{&(0x7f0000000200)=""/200, 0xc8}], 0x1, 0x6) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='aufs\x00', 0x8000, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2950.841600][T16952] autofs4:pid:16952:autofs_fill_super: called with bogus options 08:26:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:26:03 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:26:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:26:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:26:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:26:04 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000026c0)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000027c0)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x1000, 0xfffffffc, 0x0, 0xc, 0x3}, 0x9c) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r5 = mq_open(&(0x7f0000000100)='&\x00', 0x2, 0x80, &(0x7f0000000180)={0x3ff, 0x0, 0x6c, 0x122}) sendmsg$unix(r1, &(0x7f0000002680)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000000540)="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0x1000}, {&(0x7f00000026c0)="493dc27600fa4640047495bdf07bb13960f2685303b6dc2dbdf0df0967e7e3ceca89ac65b3bbb8ba184d56175e07a0779850ad758ef4d002cedb4274e5a1fcb10c4e95f8eeb2b664d14b5f8750a41dff5418bfcb99124a4fba5868ec7655fb1de02330165a2b33adb76b0c8f82219c5ee6285c51ccf1f7ac2280ccc54c7e1ea10bae7c154baae5e8dda287c418c25b61d2f7f18b5820e1d87b51671951d14418ffddd89514d837a49489f39a455e642a79d445995ddca6a480ec1be9ea58922f9a0c43ee25d16185acc43f23f925684f3e493c5c6ff3f73c5c4aef928aff612874", 0xe1}, {&(0x7f0000000300)="dc08ba43c4d46f84d6b221acc35b990c845cdbe7d77b71eaa331bcb6e784ef0adddb9cbaec24a574dd71a567c74aedc58be524cd40971cce2d8f34b39874747042bfa53409ad0f6d5309f37c6b50aeff5da701a28807885d39982556104ac639a226382cc87521657651c78078ed5d808c8ec4203b77bd78eadb331c9e5296864ba98058da276ca5577c59f476cdd902024c582e0a848e4c25d45e150758dd6481f01561ed12725af6a596e93249ae15824fc78dfd5cb275db268ff5d4e2159553cf74546518f10b622667ba2c5665e7e0a06b955be4b6f6ab57105386fcb830ba2bb9319e794d4f517515cab24752597c01610934bf", 0xf6}, {&(0x7f0000002880)="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", 0x1000}, {&(0x7f0000000200)="dcc28a0dfd", 0x5}, {&(0x7f0000000400)="a78d720e7a98f20cf06d3f0e07e4488d5d10754606d0c1ed59ccc4089e62ca726d96df488b9989f714e3007ebd90536e11570db7beface66c21773af970fe80050540499118aad666e9ea64be4b72b6fd074ad5ec31b4f80b5cd618f72465fddfa1eec00cd2ea15952b0700364c19c211399df0b9045d2d70152e65652321231ffaf5d2ead2121e2c7629f0770fa9a7d75de9cbd1c463af8977ad51ab252e22dd662d3b22fd9aeab860fa69e0c15e88205a68dc3317c89", 0xb7}, {&(0x7f0000002540)="aa7d98d6bea6a98a032bf2243b8bd7a20b4314067da9a6cd5e1238d8b85ad5d01e5a2f55ef7989531c94be91bd00a418273bd4091f84947b818038f34de7b7778ceb8d6d99d7934b1b3d95af20e1ff1832ac8699af0047e1764556f0f4df6095585c0af4c1c3c8db3388154cb7114bedb45e00604fcf0e0693a221c16d4198caac", 0x81}], 0x7, &(0x7f00000004c0)=[@rights={{0x2c, 0x1, 0x1, [r2, r3, r2, r4, r0, r0, r5]}}], 0x30, 0x4}, 0xc001) [ 2952.150336][T16983] nfs4: Bad value for 'source' [ 2952.920585][T16990] NFS4: mount program didn't pass any mount data 08:26:05 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) close(r2) 08:26:05 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="c4000000040601010000000000000000000000000500010006"], 0x1}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xff, 0x0) 08:26:05 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:26:05 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:05 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) [ 2953.411506][T17005] nfs4: Bad value for 'source' [ 2953.431057][T17007] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2953.486723][T17005] NFS4: mount program didn't pass any mount data 08:26:06 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:06 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:26:06 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000040)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:06 executing program 1: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup3(r1, r0, 0x0) 08:26:06 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:26:06 executing program 5: unshare(0x20400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:26:08 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:08 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:08 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x140) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x8, 0x2, [@TCA_TCINDEX_POLICE={0x4}]}}]}, 0x38}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 08:26:08 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4004af07, &(0x7f0000000000)={0x4}) [ 2956.290633][T17061] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2956.329413][T17059] nfs4: Bad value for 'source' 08:26:08 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x10c) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/247) [ 2956.438114][T17075] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2956.584943][T17078] nfs4: Bad value for 'source' [ 2956.639471][T17078] nfs4: Bad value for 'source' 08:26:09 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:09 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:09 executing program 4: syz_emit_ethernet(0xd2, &(0x7f0000000000)={@local, @link_local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x9c, 0x2b, 0x0, @local, @local, {[], {0x0, 0x7a, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "ea12e2e3c449ea76a7bba1a2ee6d1c9e1787be0a0f318ba2804c62a4b488c371", "faae123514574ad2cb76ce4f0eaf79d136105c46a5160606d8e4c1537484ccb02774fa18675cedd29e3627b3cf6b2cc2", "6e29511b04f5aca2f61ee8078f7d5a26a0ac5de8745c1d31ffab288c", {"806566fc15cd3fbf19d7eb718270a408", "b455f2836ddf7c5010e1c9816e5b584b"}}}}}}}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:09 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f0000000100)={{0x1cb, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x8}, "e606ec1e0000000007000000e8b67e0017b669f33dbafa88196a20e25d8e34e5cd8b8a6faed9d63242f2bf6ea7decc7956aeab74274f6b1924e07ec2642c2baa"}, 0x60) 08:26:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$kcm(0x10, 0x100000000000003, 0x0) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000010000000100000006"], 0x18}, 0x0) recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) [ 2957.710131][T17096] nfs4: Bad value for 'source' 08:26:09 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:09 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2957.782518][T17102] nfs4: Bad value for 'source' 08:26:11 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:11 executing program 1: syz_mount_image$minix(&(0x7f0000000180)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0xb, &(0x7f0000000000)=[{&(0x7f0000000100)="600084e002000a0090ea1ecb7f1ad5ce8f13", 0x12, 0x400}, {&(0x7f0000000500)="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", 0x309, 0x34f9}], 0x0, 0x0) 08:26:11 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:11 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r4) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) fstat(r5, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000380)="5df7e6513e833fbebebeb89a89e65610cf5b20b16c142a46950874eebe8631cbcf8258fa40ed0aafc947dfb46f2f74b52d3ab940f8aa5fd44a5c20084f4191607c3e75c1d39593a303061c4305329d9bba483f1319d0d2b8da584800401c07033e6caae1a0f615009e1056ba7056c90c31d74b53964da21b37501801ac5b57c08f0cc0e1c9baa5c9488e7d191dbee6c3d3bc5921eb73b180d0c17ffd27382023f0a9b8e208c4ad6f76450ad6f3a84a198c18b2566e286e0c4efd176b5990e67d3ac818c8a6260e183c3b805f60aca486af8cc126984590ce5f0adbb7d04916f9b0c0179805c7d5c586c316", 0xeb}, {&(0x7f0000000540)="11f1889f029e25437b5d5265c34f45b1abe35f3a2f9032a9118c84ef369971bf9549b6ac7b6bf2562ca93201127c06f249b352b4cefbc463d94bf32d69f9a2ea9212acf979921da8fbbdcd18a5d6426b500f1fc5ba2e601a05eb05aa5bf7af5fe1fd8ee7fc738843352a57cdc62a36bc74fb7f91d1509c53ae2e5565d4ed957c6836c9b394f722", 0x87}, {&(0x7f0000000600)="46118994ada7dc7d4d9ad3b379ac8fb2599342c190aaf571bd100efa6bfc533074a1eaba94e5ec40b9b639e721e5c1850cb1fedcf7a24e694aa5f4c91c5e8a7cf8af1aad162d443e2a77a1d01ad9ed4aa9da4263aee3acf0b6ec89efde713ab9feb828ea695266755b71bc078ac2b1c180fbc66afa6d4b3d40dfa82e9f853f9f2d4b2101f2c02d20cd5c88475a96aaf96d5472781029cd9d3536c706e672d86335eeada58908f1c5a0e75572e73f30e4051e9a6492867a2dce2eb6d1f1cc7c31bcc7a0e25c387407d8bad734c5b0fe84827cf8c0c7034a2c06176ab712dfc0", 0xdf}, {&(0x7f0000000100)}, {&(0x7f0000000700)="ae4a3ef574383bf6c702f3e8106850108ccd4357a0433d64c7994336c9539274c64737b821aed4e52c145b2626c5f8c4215d09b707dbcb5ed980da0e799c9103220b72b032d2e28fffa0563790e5f0ec3280a789f8c953b8f49e9cde55b13ef9ffa68dd6f48695c0315e298d4e698a03e03a751675cb371dbcf5249bc1dbefbf05a33cfd76ce53a9833b82477bd246a950153a32b592a87b3b43828300f8eda31b903be7f8c1b1f24df4b6e5382114aa3dd9ba3880b3f76fc9a2f9f785c0cb09f7a708664efe6d2cf48b149eb64d0e522d8ea151620dee", 0xd7}, {&(0x7f0000000180)="90efe0d66bada87f2aede6c6bc99", 0xe}, {&(0x7f0000000480)="f5d3", 0x2}, {&(0x7f0000000800)="6d2afca7db58fc77410d51e946cb3d7273e6aa6635a89d60246c4517f19a2f0b6cf700ea70e02b91237135f4fa8c6e4359401ff8259b07a13e138d719fc3f67d06d9f43131b4cb7de0eae274ccfc076414317cce71353ce664c486846a714cf0e420995aaca55b26c429", 0x6a}], 0x8, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {r2, r4, r6}}}], 0x20, 0x4080}, 0x814) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00000000c0)={0x6, 0xbac, &(0x7f0000000040)="0efdae2a0da6462ebe1b01b70b72f0e5c12ae377c5dae03e73b23f62a31d3f703ab20cfed29ffa66c68b9beb8ff7bb30dd33845ed909c0822f366d42c2606b61f76615fa00d17267800ea36fe8ae6cc09e0240a1f40334fffc32c2e3d398d9cad1f97620e0f9", &(0x7f0000000200)="c6118ee55713a422ff4ecaedfac0e179893486e3c78e172ac6ae59b922723b173c1b51eae35e76b7ad87acf337454a7740397d83ed98bf691ee4158fe7036187b9561272bed349d3eb05501e973dbc681482de506e083856da783b0c43b8019a7a264b57347d191ae05d9c26197634f6d75306330c64235c17206a21437d4646f1c9bec5a0253dc66867aaca382f1bfe1da672fa3c9d274c078a25f77c249d0b96c6e0bc099cf8c575975ee0bf0d0b06deca93ed81a161ebc2f99a6c477fff1ce07ba7447f6c2d84604f3024d00787be7cfd9824379c8b8775069c094d4118281f35a0079a617c1827aac965faf2f414877be8fe", 0x66, 0xf4}) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:11 executing program 3: getpid() clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:11 executing program 5: clone(0x4000010006dfd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') r1 = getpid() tkill(r1, 0x36) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') sendfile(r0, r2, 0x0, 0x1f) 08:26:11 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:11 executing program 3: getpid() clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 2959.455551][T17133] ptrace attach of "/root/syz-executor.3"[17130] was attempted by "/root/syz-executor.3"[17133] [ 2959.567041][T17138] nfs4: Bad value for 'source' 08:26:11 executing program 1: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) unshare(0x2a000400) pwrite64(r0, 0x0, 0x0, 0x0) 08:26:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="9bb4e21a0747ae6c58d7a1707e3c9a16d41bb86b70a8cf7d58320686d40320ca1178066f477342b82dbf363bff626823f11590cdbd0db350894a425e84f3d1bb000400007121af41b9c9c4a0b0a4a3023061d40196aa738716588a4e5cfe349b2cec9f6994a4f7962366d7cd035f85c14fb9f9f33300000000000000000000003103d4373607b92ef8fa6d167fb25648", 0x90}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x140) [ 2959.689056][T17147] ptrace attach of "/root/syz-executor.3"[17146] was attempted by "/root/syz-executor.3"[17147] 08:26:11 executing program 3: getpid() clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb84677c69413ab9f170b21396b70a8cf7d58320686d40320ca1178066f477342b82dbf363bff626823f11590cdbd11b350894a425e84f3d1bbd0f153647121af41b9c9c4a0b0a4a3023061d40196", 0x60}], 0x1, &(0x7f0000001a80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000440)=""/90, 0x5a}, {&(0x7f0000000280)=""/184, 0xb8}], 0x2}, 0x0) [ 2959.971191][T17158] ptrace attach of "/root/syz-executor.3"[17157] was attempted by "/root/syz-executor.3"[17158] [ 2960.321204][T17138] NFS4: mount program didn't pass any mount data 08:26:14 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:14 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:14 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x3000}) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="200000006800030800000000a90300000a00000000000000080005", @ANYRES32=0x0], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2962.647867][T17183] ptrace attach of "/root/syz-executor.3"[17181] was attempted by "/root/syz-executor.3"[17183] 08:26:14 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2962.694069][T17180] nfs4: Bad value for 'source' 08:26:14 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:14 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) mount(&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRESHEX=r1, @ANYRES64=r2, @ANYRES16=r0, @ANYRES64], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2962.761745][T17190] nfs4: Bad value for 'source' 08:26:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) [ 2962.964416][T17201] ptrace attach of "/root/syz-executor.3"[17199] was attempted by "/root/syz-executor.3"[17201] 08:26:15 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 2963.102587][T17206] NFS4: mount program didn't pass any mount data 08:26:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) [ 2963.251160][T17211] ptrace attach of "/root/syz-executor.3"[17210] was attempted by "/root/syz-executor.3"[17211] 08:26:15 executing program 3: getpid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 2963.538112][T17217] ptrace attach of "/root/syz-executor.3"[17216] was attempted by "/root/syz-executor.3"[17217] [ 2963.800915][T17221] NFS4: mount program didn't pass any mount data 08:26:17 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:17 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00006dbffc)=0x1000000, 0x4) 08:26:17 executing program 3: getpid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:17 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x400, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x1000, 0x0, 0x0, 0x30d}, 0x9c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'veth0\x00', {0x1}, 0x5}) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) [ 2965.742162][T17232] nfs4: Bad value for 'source' [ 2965.747517][T17234] ptrace attach of "/root/syz-executor.3"[17233] was attempted by "/root/syz-executor.3"[17234] 08:26:17 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:17 executing program 3: getpid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, r0) [ 2966.089017][T17246] ptrace attach of "/root/syz-executor.3"[17245] was attempted by "/root/syz-executor.3"[17246] 08:26:18 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, r0) [ 2966.528236][T17257] nfs4: Bad value for 'source' 08:26:18 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:18 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x7, &(0x7f0000000540)="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") clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0xfffffffffffffffe, 0x5) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x100, 0x1, 0x2, 0x9, 0x4}) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r1 = gettid() ioprio_set$pid(0x3, r1, 0x100000001) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:20 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002600010000000000000000000a"], 0x1c}}, 0x0) 08:26:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, r0) 08:26:20 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x80000000) 08:26:20 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2969.002199][T17285] nfs4: Bad value for 'source' [ 2969.100579][T17285] nfs4: Bad value for 'source' 08:26:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r3, r0) 08:26:21 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:26:21 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/64, 0x40}], 0x4, &(0x7f0000000540)=""/235, 0xeb}, 0x40) waitid$P_PIDFD(0x3, r1, &(0x7f0000000000), 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/161) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x600400, 0x0) ioctl$RTC_EPOCH_SET(r3, 0x4008700e, 0x89) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc05078720a, 0x0, 0x0, 0x0) 08:26:21 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:21 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:26:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r3, r0) [ 2969.395659][T17304] nfs4: Bad value for 'source' [ 2969.447833][T17308] nfs4: Bad value for 'source' 08:26:21 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 08:26:23 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = io_uring_setup(0x9c, &(0x7f00000000c0)={0x0, 0x0, 0x1}) dup2(r0, r1) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:26:23 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(r3, r0) 08:26:23 executing program 5: unshare(0x2a000400) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nvram\x00', 0x200600, 0x0) lseek(r0, 0x0, 0x0) 08:26:24 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, r0) 08:26:24 executing program 4: syz_emit_ethernet(0x32, &(0x7f00000000c0)={@local, @remote, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @private=0xa010102, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ef5a08", 0x0, '^xl'}}}}}}, 0x0) 08:26:24 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:24 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, r0) [ 2972.511096][T17353] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 2972.581783][T17353] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 08:26:24 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2972.693907][T17360] ptrace attach of "/root/syz-executor.3"[17359] was attempted by "/root/syz-executor.3"[17360] 08:26:27 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, r0) 08:26:27 executing program 0: getpid() clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:27 executing program 5: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) umount2(&(0x7f0000000540)='./file0\x00', 0x0) [ 2975.252329][T17382] ptrace attach of "/root/syz-executor.0"[17379] was attempted by "/root/syz-executor.0"[17382] 08:26:27 executing program 0: getpid() clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) dup2(r2, r0) 08:26:27 executing program 0: getpid() clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 2975.522291][T17393] ptrace attach of "/root/syz-executor.0"[17392] was attempted by "/root/syz-executor.0"[17393] [ 2975.543146][T17395] fuse: Bad value for 'fd' 08:26:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) dup2(r2, r0) [ 2975.769317][T17401] ptrace attach of "/root/syz-executor.0"[17400] was attempted by "/root/syz-executor.0"[17401] 08:26:28 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:30 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) dup2(r2, r0) 08:26:30 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) [ 2978.376234][T17426] ptrace attach of "/root/syz-executor.0"[17425] was attempted by "/root/syz-executor.0"[17426] 08:26:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, r0) [ 2978.689646][T17438] ptrace attach of "/root/syz-executor.0"[17437] was attempted by "/root/syz-executor.0"[17438] 08:26:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, r0) 08:26:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) [ 2978.955679][T17447] ptrace attach of "/root/syz-executor.0"[17444] was attempted by "/root/syz-executor.0"[17447] 08:26:31 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:31 executing program 0: getpid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, r0) [ 2979.271302][T17455] ptrace attach of "/root/syz-executor.0"[17454] was attempted by "/root/syz-executor.0"[17455] 08:26:33 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x6, 0x1fc}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 08:26:33 executing program 0: getpid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, 0xffffffffffffffff) [ 2981.534641][T17474] ptrace attach of "/root/syz-executor.0"[17471] was attempted by "/root/syz-executor.0"[17474] 08:26:33 executing program 0: getpid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 08:26:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, 0xffffffffffffffff) 08:26:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:33 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2981.792647][T17484] ptrace attach of "/root/syz-executor.0"[17482] was attempted by "/root/syz-executor.0"[17484] 08:26:34 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, 0xffffffffffffffff) 08:26:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:36 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:36 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:36 executing program 1: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:36 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c03, 0xffffffffffffffff) 08:26:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:36 executing program 1: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:36 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef0"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:37 executing program 1: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:37 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:37 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:39 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c9130001", 0xfed3}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000080)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff080d0000000200001f01000000190102", 0x1cb}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x200003f8, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b9", 0x9, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 08:26:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:40 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:40 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:42 executing program 5: 08:26:42 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, r0) 08:26:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:43 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, r0) 08:26:43 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:43 executing program 5: 08:26:46 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, r0) 08:26:46 executing program 5: 08:26:46 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:46 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:47 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000003c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:47 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:47 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:47 executing program 5: 08:26:47 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) dup2(r4, r0) 08:26:47 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(0xffffffffffffffff, r3) dup2(r4, r0) 08:26:50 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000003c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:50 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:50 executing program 5: 08:26:50 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(0xffffffffffffffff, r3) dup2(r4, r0) 08:26:50 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(0xffffffffffffffff, r3) dup2(r4, r0) 08:26:50 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, 0xffffffffffffffff) dup2(r4, r0) 08:26:50 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:50 executing program 5: 08:26:51 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:53 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000003c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, 0xffffffffffffffff) dup2(r4, r0) 08:26:53 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:53 executing program 5: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x2000000000000006, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x89}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:26:53 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:53 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:53 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:53 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 3001.652040][T17733] ptrace attach of "/root/syz-executor.0"[17730] was attempted by "/root/syz-executor.0"[17733] 08:26:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, 0xffffffffffffffff) dup2(r4, r0) 08:26:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) dup2(0xffffffffffffffff, r0) 08:26:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) dup2(0xffffffffffffffff, r0) 08:26:56 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x74, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:56 executing program 5: write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x3c1, 0x3, 0x3f0, 0x1d8, 0xffffff80, 0x178, 0x1d8, 0xc7, 0x320, 0x258, 0x258, 0x320, 0x258, 0x3, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [0x0, 0x0, 0x0, 0xffffffff], 'lo\x00', 'netpci0\x00', {}, {}, 0x0, 0x5}, 0x0, 0x168, 0x1d8, 0x0, {}, [@common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6gretap0\x00', {}, 'veth1_virt_wifi\x00', {}, 0x0, 0x8}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x401}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "42c2f7ce28ef401335ddf6fb395bf4a4d216cfa5e921b6e919ef8a0d6093c6bcee49d7b46af988d8931f15a247cd97ebe28f918333489d8bc10f975c5989ee00"}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, [], 0xfe, 0x0}, [], [], 'vxcan1\x00', 'hsr0\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d5, 0x4d3], 0x3, 0x5}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x7}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x450) 08:26:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) dup2(0xffffffffffffffff, r0) 08:26:56 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:56 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:56 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, 0xffffffffffffffff) 08:26:57 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 3005.068657][T17777] xt_hashlimit: overflow, try lower: 0/0 08:26:57 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = fsopen(&(0x7f0000000040)='exfat\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000240)='ppp1[\x00', &(0x7f0000000280)='\x00', 0x0) 08:26:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:57 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, 0xffffffffffffffff) 08:26:59 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x74, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:26:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:26:59 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) dup2(r3, 0xffffffffffffffff) 08:26:59 executing program 5: unshare(0x20400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:27:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:00 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0xfe08) 08:27:00 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:00 executing program 1: unshare(0x20400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4004af07, &(0x7f0000000000)) 08:27:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') getdents64(r0, &(0x7f0000000380)=""/87, 0x105) getdents64(r0, &(0x7f0000000080)=""/167, 0xa7) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000001c0)=""/57, 0x39}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x24) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 3009.409474][T17842] ptrace attach of "/root/syz-executor.5"[17841] was attempted by "/root/syz-executor.5"[17842] 08:27:03 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x74, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) move_pages(0x0, 0x1, &(0x7f0000001400)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f0000001440)=[0x80, 0x6, 0x2, 0x1000, 0x0, 0x0, 0x1a9c4fac], &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r1, 0x0, 0xfffffffe) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000200000000000000000000000100008404000000000000000200"/62], &(0x7f0000000040)=""/219, 0x3e, 0xdb, 0x8}, 0x20) 08:27:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r2 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:03 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x14917e, 0x0) faccessat(r0, &(0x7f0000000140)='./bus\x00', 0x0, 0x0) [ 3011.100726][T17852] BPF:[1] Invalid kind:0 08:27:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) [ 3011.138713][T17855] BPF:[1] Invalid kind:0 08:27:03 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000003c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:03 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:06 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xae, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:06 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x14917e, 0x0) faccessat(r0, &(0x7f0000000140)='./bus\x00', 0x0, 0x0) 08:27:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:06 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000003c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:06 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:09 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xae, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:09 executing program 5: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/udp6\x00') r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 08:27:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:09 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000003c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:09 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:10 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:12 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xae, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:12 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507003734000000c40000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r7}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 08:27:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:12 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) [ 3020.853835][T17979] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:27:13 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x58, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6e"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:13 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) [ 3021.249937][T17981] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:27:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:15 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xcb, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e06"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:15 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:15 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) r1 = memfd_create(0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x15, 0x800, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) 08:27:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000), 0x0) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:15 executing program 1: sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readv(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:16 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x58, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6e"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000), 0x0) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:16 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:16 executing program 1: sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readv(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000), 0x0) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:16 executing program 1: sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readv(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae0000000000", 0xc) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:18 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xcb, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e06"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:18 executing program 1: r0 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae0000000000", 0xc) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x14, 0x4, 0x8, 0x2f1a, 0x0, 0xffffffffffffffff, 0x0, [0x2]}, 0x40) 08:27:19 executing program 1: r0 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae0000000000", 0xc) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:19 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x58, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6e"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:19 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:19 executing program 1: r0 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/18, 0x12) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:19 executing program 1: r0 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/18, 0x12) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:22 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xcb, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e06"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netfilter\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x17b2e, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9effffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000000)) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000040)={0x1, 0x5, "8173a38752"}) 08:27:22 executing program 1: r0 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/18, 0x12) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/21, 0x15) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:22 executing program 1: r0 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:22 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x84, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:22 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/21, 0x15) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:22 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) [ 3030.736957][T18105] device erspan0 entered promiscuous mode [ 3030.854360][T18105] device macvtap1 entered promiscuous mode [ 3031.085053][T18105] device erspan0 left promiscuous mode [ 3032.059499][T18108] device erspan0 entered promiscuous mode 08:27:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/21, 0x15) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:24 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) [ 3032.234001][T18108] device macvtap1 entered promiscuous mode [ 3032.401365][T18108] device erspan0 left promiscuous mode 08:27:25 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xd9, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5bef"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netfilter\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x17b2e, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9effffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000000)) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000040)={0x1, 0x5, "8173a38752"}) 08:27:25 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/23, 0x17) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:25 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:25 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x84, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/23, 0x17) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:26 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/23, 0x17) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:26 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) [ 3034.727389][T18172] device erspan0 entered promiscuous mode [ 3034.853624][T18172] device macvtap1 entered promiscuous mode [ 3035.111907][T18172] device erspan0 left promiscuous mode 08:27:28 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xd9, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5bef"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:28 executing program 5: sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x30, 0x2f, 0x0, @empty={[0x3, 0x3c]}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0004e6", 0x0, 0x0, 0x0, @remote, @remote}}}}}}}, 0x0) 08:27:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:29 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:29 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x84, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:29 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:29 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:29 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:31 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xd9, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5bef"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:31 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:31 executing program 5: r0 = perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000a004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x2, 0x4, 0x7, 0x0, 0x0, [{{r0}, 0xffffffffffffff97}, {{}, 0xf80}, {}, {{}, 0x8000}, {{}, 0x65}, {}, {{}, 0x2}]}) exit_group(0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTX(r1, 0x4b66, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="5500000018007f5f07fe01b2a4a290930206040000101301020b04123900090035000c080100000019000540060c1101020022dc1338d54404139b84136ef75afb83de4411000b00", 0x48}, {&(0x7f0000000040)="00000100efc330c96a920000fa", 0xd}], 0x2}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 08:27:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="9bb4e23a0747ae6c58d7a1707e3c9a16d41bb8", 0x13}], 0x1, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:32 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:32 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:32 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x9a, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:32 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:34 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe0, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:34 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0), 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:34 executing program 5: r0 = perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000a004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x2, 0x4, 0x7, 0x0, 0x0, [{{r0}, 0xffffffffffffff97}, {{}, 0xf80}, {}, {{}, 0x8000}, {{}, 0x65}, {}, {{}, 0x2}]}) exit_group(0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTX(r1, 0x4b66, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="5500000018007f5f07fe01b2a4a290930206040000101301020b04123900090035000c080100000019000540060c1101020022dc1338d54404139b84136ef75afb83de4411000b00", 0x48}, {&(0x7f0000000040)="00000100efc330c96a920000fa", 0xd}], 0x2}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 08:27:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0), 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:35 executing program 2: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xea, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd5e8046a231829c5109afc875c766b8eb78b77f91aef09c8d26a98eacae19c568b67e15a34d923f6e1cfd22651463745e063559ca617f88f16ebc93955f5befccb3ba3aa2a80f0e8b5ff0b174b7878ba5"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:35 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) 08:27:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0), 0x0, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:35 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x9a, &(0x7f00000003c0)="c4fe910c67e88786cec96ddb4922addee07bee6333b5ca6fdcc0bf1d6951518ceb91b6b78bea2e28c0edaac6c0c68cf4361ed0b05afa0804e04170e4ba5c37d3b52246786e2b6abaa08ac16b2ee1b879ecc76b7bff38df6ec30088eb8548cc33bbd1ae31f55e0383ee0ee787ae8cae076e178a88996fa7264243d3584052106ad885a644509585572d48afedcd4330155808385f4694933391bd"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 08:27:35 executing program 5: r0 = perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000a004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x2, 0x4, 0x7, 0x0, 0x0, [{{r0}, 0xffffffffffffff97}, {{}, 0xf80}, {}, {{}, 0x8000}, {{}, 0x65}, {}, {{}, 0x2}]}) exit_group(0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTX(r1, 0x4b66, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="5500000018007f5f07fe01b2a4a290930206040000101301020b04123900090035000c080100000019000540060c1101020022dc1338d54404139b84136ef75afb83de4411000b00", 0x48}, {&(0x7f0000000040)="00000100efc330c96a920000fa", 0xd}], 0x2}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 08:27:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000019c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001a80)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 08:27:35 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readv(r0, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/72, 0x48}], 0x1) [ 3045.103968][T17539] ================================================================== [ 3045.112175][T17539] BUG: KCSAN: data-race in __dentry_kill / d_set_d_op [ 3045.119037][T17539] [ 3045.121362][T17539] write to 0xffff88809d7c1c00 of 4 bytes by task 16002 on cpu 0: [ 3045.129219][T17539] d_set_d_op+0x16f/0x210 [ 3045.133534][T17539] simple_lookup+0x9f/0xb0 [ 3045.137959][T17539] path_openat+0xb33/0x23d0 [ 3045.142510][T17539] do_filp_open+0x11e/0x1b0 [ 3045.147046][T17539] do_sys_openat2+0x52e/0x680 [ 3045.151729][T17539] do_sys_open+0xa2/0x110 [ 3045.156101][T17539] __x64_sys_open+0x50/0x60 [ 3045.160590][T17539] do_syscall_64+0xc7/0x3b0 [ 3045.165141][T17539] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3045.171013][T17539] [ 3045.173337][T17539] read to 0xffff88809d7c1c00 of 4 bytes by task 17539 on cpu 1: [ 3045.180960][T17539] __dentry_kill+0x1b4/0x3b0 [ 3045.185542][T17539] dput+0x399/0x700 [ 3045.189341][T17539] step_into+0x8a3/0x1090 [ 3045.193670][T17539] path_openat+0x34e/0x23d0 [ 3045.198153][T17539] do_filp_open+0x11e/0x1b0 [ 3045.202651][T17539] do_sys_openat2+0x52e/0x680 [ 3045.207310][T17539] do_sys_open+0xa2/0x110 [ 3045.211621][T17539] __x64_sys_open+0x50/0x60 [ 3045.216112][T17539] do_syscall_64+0xc7/0x3b0 [ 3045.220600][T17539] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3045.226465][T17539] [ 3045.228765][T17539] Reported by Kernel Concurrency Sanitizer on: [ 3045.234925][T17539] CPU: 1 PID: 17539 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 3045.243577][T17539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3045.253613][T17539] ================================================================== [ 3045.261653][T17539] Kernel panic - not syncing: panic_on_warn set ... [ 3045.268314][T17539] CPU: 1 PID: 17539 Comm: syz-executor.3 Not tainted 5.7.0-rc1-syzkaller #0 [ 3045.277240][T17539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3045.287288][T17539] Call Trace: [ 3045.290570][T17539] dump_stack+0x11d/0x187 [ 3045.294904][T17539] panic+0x210/0x640 [ 3045.298795][T17539] ? vprintk_func+0x89/0x13a [ 3045.303375][T17539] kcsan_report.cold+0xc/0x1a [ 3045.308048][T17539] kcsan_setup_watchpoint+0x3fb/0x440 [ 3045.313418][T17539] __dentry_kill+0x1b4/0x3b0 [ 3045.318002][T17539] dput+0x399/0x700 [ 3045.321803][T17539] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3045.327710][T17539] step_into+0x8a3/0x1090 [ 3045.332043][T17539] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 3045.337997][T17539] path_openat+0x34e/0x23d0 [ 3045.342495][T17539] ? complete_signal+0xfa/0x5c0 [ 3045.347337][T17539] do_filp_open+0x11e/0x1b0 [ 3045.351825][T17539] ? __read_once_size+0x2f/0xd0 [ 3045.356671][T17539] ? _raw_spin_unlock+0x38/0x60 [ 3045.361511][T17539] ? __alloc_fd+0x2f3/0x3b0 [ 3045.366025][T17539] do_sys_openat2+0x52e/0x680 [ 3045.370692][T17539] do_sys_open+0xa2/0x110 [ 3045.375025][T17539] __x64_sys_open+0x50/0x60 [ 3045.379521][T17539] do_syscall_64+0xc7/0x3b0 [ 3045.384014][T17539] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3045.389886][T17539] RIP: 0033:0x416861 [ 3045.393770][T17539] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 3045.415000][T17539] RSP: 002b:00007fc49fadea60 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 3045.423399][T17539] RAX: ffffffffffffffda RBX: 0000000000508a40 RCX: 0000000000416861 [ 3045.431385][T17539] RDX: 00007fc49fadeb0a RSI: 0000000000000002 RDI: 00007fc49fadeb00 [ 3045.439516][T17539] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 3045.447475][T17539] R10: 0000000000000075 R11: 0000000000000246 R12: 00000000ffffffff [ 3045.455594][T17539] R13: 0000000000000bef R14: 00000000004ce34f R15: 00007fc49fadf6d4 [ 3045.465020][T17539] Kernel Offset: disabled [ 3045.469336][T17539] Rebooting in 86400 seconds..