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"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x300000000000000, [{0x3a}]}) 03:33:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, 0x0, &(0x7f00000002c0)) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="4800000014001f0d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 778.126614][ T5046] block nbd0: shutting down sockets [ 778.231032][ T5046] block nbd0: shutting down sockets 03:33:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000040819030000000000000000000000000804000000b393116f000000fb15db8f5cd77a4fa5370c9fc4093d7b4be2ec7a0a86a269e6436a086ae8cb67c45f84e9b248c215897548450d5f5611a1f4fde9aeabc552afc91e44eb5b645e315da96654e21b7cf4066e778ce684f72f867c6293205441"], 0x1c}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x56c, 0x10, 0x9}, &(0x7f0000000200)=0x18) ioctl$TCSBRKP(r1, 0x5425, 0x4) 03:33:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x600007a) 03:33:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000a00) 03:33:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x4020940d) [ 778.545574][ T5237] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 778.605481][ T5212] block nbd0: shutting down sockets [ 778.713647][ T5212] block nbd0: shutting down sockets 03:33:33 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(0x0, 0x0, 0x0) symlink(0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) getdents(r0, &(0x7f0000000280)=""/135, 0x74f) r1 = socket$inet6(0xa, 0x803, 0x3) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$adsp(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f00000000c0)={0x800, 0x48, 0x7ff, 0x3f}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, 0x0, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @dev}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00', 0x400) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, 0x0) pipe(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) r3 = dup3(r2, r1, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 03:33:33 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000100)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6003f00) 03:33:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="266622c5d645ec48052adc2e2f6d9b311a838bf7c2b035e583c96ae0f788116699e274dc42aaed34a54b7d0d1e35a3bc94b88bbf58ee") ftruncate(r0, 0xfffffffffffffc00) r1 = socket$inet6(0xa, 0x803, 0x5c8b) r2 = semget(0x3, 0x3, 0x10) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f00000001c0)=""/34) r3 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r3, 0xc0305602, &(0x7f00000000c0)={0x0, 0xffffffffffffff80, 0x300f, 0x1}) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000180)=0x6f7bbbe1, 0x4) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2002) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000280)=0x800) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @remote, 'team0\x00'}}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000000200)=""/82) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r4, 0x80845663, &(0x7f0000000340)={0x0, @reserved}) ioctl$VIDIOC_G_INPUT(r4, 0x80045626, &(0x7f0000000040)) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0xffffffffffffff8c) recvmmsg(r1, &(0x7f0000006040)=[{{&(0x7f00000026c0)=@generic, 0x80, 0x0}}], 0x1, 0x0, 0x0) 03:33:33 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x4020ae46) 03:33:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000040819030000000000000000000000000804000000b393116f000000fb15db8f5cd77a4fa5370c9fc4093d7b4be2ec7a0a86a269e6436a086ae8cb67c45f84e9b248c215897548450d5f5611a1f4fde9aeabc552afc91e44eb5b645e315da96654e21b7cf4066e778ce684f72f867c6293205441"], 0x1c}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x56c, 0x10, 0x9}, &(0x7f0000000200)=0x18) ioctl$TCSBRKP(r1, 0x5425, 0x4) 03:33:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000300) [ 779.374419][ T5488] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 779.421460][ T5484] block nbd0: shutting down sockets 03:33:34 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000001580)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) umount2(&(0x7f0000000040)='./file0\x00', 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000140)=0x80) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f00000001c0)=0x1, 0xfe0c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001500)={0xffffffffffffffff, r1, 0x0, 0x1, &(0x7f00000014c0)='\x00'}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001600)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001540)=0xe8) r4 = getegid() r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000001800)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000018c0)=0x0) fstat(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a40)={0x0}, &(0x7f0000001a80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001ac0)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001bc0)=0xe8) stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001dc0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000001ec0)=0xe8) getgroups(0x3, &(0x7f0000001f00)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000002080)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000180)}, {&(0x7f0000000300)="c9779b5e05cdfbaa77ff2d68a66358cd7fbeca478018193b378c82a8564514c46b7780b8880088c5a08e29b7c11a327bd770ab69e17ed0033fc0e81c5e21e5e0ca16934e1145c80f9a2032001ae50a4c6639be7f2372c827154e74ea88c554b7751141cb373649c3d35da498150731c4dfb65f0bbba9f42ad79f39af625b3b792fa235d20d6416af0e428846fc696c60df16628942e6f39d642261de591611e5f878e4855bfdacb3c1e0af9136cb8f5d530f023b99baa6c90076a0e38819ad722c2ebd2b76cbb4492cfe49786d287a1c21c6483cdaefc54f19484fa2edef92fd902c6fda55425cd8883b3d", 0xeb}, {&(0x7f0000000280)="c898b76497a63ec8d05f2df3812c138a30f5e991e4c2244002bfbe0ce3653d6a79fd", 0x22}, {&(0x7f0000000400)="2918677e3d7bccd6469cc27402c1383d52c77dd63793eae87a4ecbf934ddf455a71faac65e0b8cd72fe29e4861e973a1c6ed6c7592b375a56ce5c902dd", 0x3d}, {&(0x7f0000000440)="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", 0x1000}], 0x5, &(0x7f00000021c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1c00000000000000013e3925eac17b00000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x40800}, 0x24000000) 03:33:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000040819030000000000000000000000000804000000b393116f000000fb15db8f5cd77a4fa5370c9fc4093d7b4be2ec7a0a86a269e6436a086ae8cb67c45f84e9b248c215897548450d5f5611a1f4fde9aeabc552afc91e44eb5b645e315da96654e21b7cf4066e778ce684f72f867c6293205441"], 0x1c}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x56c, 0x10, 0x9}, &(0x7f0000000200)=0x18) ioctl$TCSBRKP(r1, 0x5425, 0x4) 03:33:34 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x40284504) 03:33:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000500) 03:33:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6004000) [ 779.887339][ T5823] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 779.913279][ T5803] block nbd0: shutting down sockets [ 779.994521][ T5803] block nbd0: shutting down sockets 03:33:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev, 0x800, 0x0, 0x40000000000ff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x380000, @loopback}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8080) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000000c0)=0x6c) sendmmsg$alg(r1, &(0x7f0000002500)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@assoc={0x18, 0x29, 0xb}], 0x18}], 0x3, 0x0) 03:33:35 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r0, r1, 0x0, 0x8, &(0x7f0000000100)='-+%eth1\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r0, r5, 0x0, 0x9, &(0x7f0000000000)='/dev/kvm\x00', r6}, 0x30) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:35 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x40a85323) 03:33:35 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000600) 03:33:35 executing program 4: sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x890c, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x10000280000, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="2f8b696440000000646dd4702696862dacd25546d4612000637075200000002e31bffda755ccc5dd0c1423a5e4d3cc1137e481f95ce61e18c4e3dc4240"], 0x3d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000200)={'bpq0\x00', 0x200}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000600)) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory', 0xe}]}, 0x200600) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001440)={&(0x7f0000000400)='./file0\x00'}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'vlan0\x00'}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r3, 0xc0305616, &(0x7f0000000680)={0x0, {0x3}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'bond0\x00', 0x221}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4008000) r4 = openat$cgroup_ro(r1, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={'hwsim0\x00', 0x20}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r4, &(0x7f0000000440)="921ac471cf5ceb1db1fec0e093e6e656bc73dc298afb442e81b86fb45a8ad5180739457cad73b9e27ca174f70d31b61caf3dce896cd0011c266321c2088c98f603cf0d389ed1d60fea84b15b4de3959b17d9a71649fb7719723707ccb50bdd08ac6c4571fc8e691b21bd94c21018828fc6c25675fe9f5df870c72091a63d372821f3088205223a51ea520b2fefbd2eba95d0255ed2675d4f739e6e30138b8ab1f993b8b86378aeed52ea2009dd82198c2a2883e000fb59a4373dc445df15b829c565e4382643cc3663d4637fafe114d6d061c2153efe1c252ea9e7e4cd881ca29c", 0x0}, 0x18) 03:33:35 executing program 2: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) r0 = memfd_create(&(0x7f0000000040)='&lo(#securitylo\x00', 0x8000000004) fcntl$setstatus(r0, 0x4, 0x40c00) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) r1 = gettid() socket$inet_icmp_raw(0x2, 0x3, 0x1) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) write$FUSE_BMAP(r2, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x43e}}, 0x18) semop(0x0, &(0x7f0000001180)=[{}], 0x2) tkill(r1, 0xfffffffffffffffc) 03:33:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6004800) [ 780.692689][ T6134] block nbd0: shutting down sockets [ 780.862458][ T6134] block nbd0: shutting down sockets 03:33:35 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000099f8c)={@random="cdbf0e000084", @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev, @mcast2, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback, @dev, [], "800000e77f000400"}}}}}}}, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x1, r0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x10201, 0x2, 0x107000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 03:33:35 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x80041284) 03:33:35 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000700) 03:33:35 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x24020019980330}, &(0x7f0000000140)) r1 = syz_open_dev$amidi(&(0x7f0000000640)='/dev/amidi#\x00', 0x8000000400000005, 0x10001) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'vlan0\x00', r2}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x108, 0x108, 0x108, 0x108, 0x0, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0xffff, 0x80000001, 0x2, 'pptp\x00', 0x1}}}, {{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0x7, 0x0, 0x3f, 'snmp\x00', 'syz1\x00', 0x10001}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x328) setpriority(0x2, 0x0, 0x80000000) [ 781.166969][ T6400] block nbd0: shutting down sockets 03:33:35 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000100)={0x0, 0x0, 0x7fff}) fanotify_init(0x0, 0x1000) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200), 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 781.266265][ T6400] block nbd0: shutting down sockets 03:33:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6004c00) 03:33:35 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1e}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x7f, 0x7f}, &(0x7f0000000340)=0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:33:35 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x80041285) 03:33:36 executing program 4: r0 = timerfd_create(0x0, 0x800) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/14, 0x34c}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x5010, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f0000000280)=""/48, 0x30}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/29, 0x1d}, {&(0x7f0000001340)=""/90, 0x5a}], 0x8, 0x0) munlock(&(0x7f00005fd000/0x1000)=nil, 0x1000) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000872000/0x2000)=nil) [ 781.575919][ T6610] block nbd0: shutting down sockets 03:33:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, 0x0) syz_open_dev$radio(&(0x7f0000000400)='/dev/radio#\x00', 0x2, 0x2) r2 = creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x40103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r3 = socket$inet(0x10, 0x3, 0xc) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.opaque\x00', &(0x7f0000000300)='y\x00', 0x2, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000540)={0x20f8, &(0x7f0000000500)=[{0x0}]}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() fchown(r2, r5, r6) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r4, 0x24}) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000030307031dfffd944ef20c0020200a0009000100021d85680c1baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000"/76, 0x4c}], 0x1}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, 0x0, 0x4101, 0x0, {0x20, 0x17, {0x3, 0x9d, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x41}, 0x80) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="002040e8", @ANYRES16=0x0, @ANYBLOB="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"], 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="0090e09d7ee126af41fa8ad47d32dfffb1bc09270cca5803c9ac426b4a37864775b3b60e99dfd4b0995a2abedbfd1f03279c23e39707ea755e4ab3a2b9685c8c83015b05d878b1c3877a9a4ffdd03db300f39dcd6c4105f8641bc70d4b4ee35250e11b861d8f324a9c1d23acefbb48b479f40f5415c959fff7c991a00a35334f6125cc0694b233329bca3440e6a24da6feac57c5792b54418c77d584"], 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) 03:33:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000a00) [ 781.668132][ T6610] block nbd0: shutting down sockets 03:33:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x800454d2) 03:33:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6006800) 03:33:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x28, r2, 0x801, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bcsf0\x00'}}]}]}, 0x28}}, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x63) sendmmsg$inet6(r3, &(0x7f0000001a00)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x5b31, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000200)="c4c6ed08706d882fd68f04238c9093324f59e1750df907373f27835c2dc15ab72191ec7d90f4cde62936e3f18ea128220c562014afe11867f61f156e695d36333413a63c80438a22eb3b0a062d464914de893888f4686415d4b71ff8545834bad015edccf775819fbe02d3cf92fbfd237bf3a22ad1c3bdf5366806c13388b218b8150ee5", 0x84}], 0x1, &(0x7f0000000180)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}], 0x18}}, {{&(0x7f00000002c0)={0xa, 0x4e22, 0x5, @remote, 0x40}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000300)="410753abfa1cc81cff09c2e544ef00b7e9166cccec7716abfc8e768f08566aebd292c3a215ea2c97352122056640480e9625de163a50e5fb180482eee78554bf34be561707ff3b373a98fa3d8a2c303622c98475d1f9dc03e91ac0a308eaf0629a79495e9825996aa80976ed5783d038100a6997fed6a7dddee9da686c254ee429a3aa2e51bb321260aa664e5100e402a9b7a00b3248cb097c06f99d79cd8e1ecb23d574c63b61258fd9ec42a6c30903aaf359ac6ff3d5e5cd8333223db8969417ccfc3d5a6a90add36d26e24368664dfbb13c772aef0a11719d4bd9a8d71d7ed935f3585c0f4f6ff17580b1953f40ce48b4b6c3d0622addf2d27c3484", 0xfd}, {&(0x7f0000000400)="73bd96656ab85d2a3bfd5216c841f6a41684a7935a38d622c773dc9b25aaaeb0c84c15e84b23f453f4ad1814f710408bbe08aa8bf539ee0d89c4f94427db739e1ab085683fc9409d685904b23dbfa628d611bb46359a24958a274093ca23c1c74d98ab10228b7f54ac8c01a45ff7f2853b7cc2cfed09333ae4a7fc91345134e8a1e5b50eeadcba141c638ec11390ce053773a3761f6e325ac4acb94702e898b61bd048f892cedb748c3e", 0xaa}, {&(0x7f00000004c0)="154ae5d268bc8b397dc67434149db32fae33768bd9c9e9b0927f657800d38d04b3c6909c4e0b23c1b79751088a8eb7cfc1f95b1be2db735b1c7dab3994a9a1f9bc86ff97412b136dcb79aca625aa9457d2c084596a9ff1ced68f702606b1066d0ccf570e89914d84620cb65ff6ce670495396b25b642a967", 0x78}, {&(0x7f0000000580)="20ebefcf3e507b726dbd827def0d577d060c662e23dc2b06ef267ea4c239e00145701d432a9e9705e3b40505ea2a50db511d3dd22b90bce82f29bdb563feb7249e4c0c8482cadaabddb964978839367ce2221b09facae3c417ff1fd7ba19a1695c07ad63d17c5fca0e80fcef5fd0d8d3199e517647674f03c48e8aab755aa66df3bfea4473331fbb7fa04619f16ed1c58f4de159ff6877e55f1bc755b1d3e76f7eaa01f43600e74380f570c8bf57705e4f53683fb35297f034467d5ddef4caf8fb6ed9e0b8b4c3a213bbee0dbb2625f9b233", 0xd2}, {&(0x7f0000000680)="88db51226db6f24fcef008869267505760d56b78b2160ee5a4bc5cf45a28eebf04a1e6240ac6ecb81510df2385d911d06be3351d622d6d98713b3c6f6bc497a65cce55a86116df8d3f7c49f286befb6e63ab73baa6e94e06ed16d2d4c2a5a21e1a480bc27a1a70be47558cd9a434", 0x6e}, {&(0x7f0000000700)="34d36cd6bd17ee3a207f987ae8322f317ba2f7f3a2b0bb7d8d2a2afb37121a3b55a1", 0x22}, {&(0x7f0000000740)="1410a8272b2e554cd43e441b7a7b94e83cb99f6e402d1d508f35ee8f25157fd4bf4699ef31943452b46735fa6c532ab068a571c27e5190f14150f2eeb36221eab45fe50ecc177b3c36466be8892936045ba47a6c8cc1de157bcf8258cf63d7bc9dcb114f8ea5b5b5dcc8516ade725cb380db969bb2380348a938b86eadbadff8f06f1643251d244597ff", 0x8a}, {&(0x7f0000000800)="45429bc6a1650a355dc7e72da286943d352f2e87a35067196ab23da8d3c9c6fe17f8d58989161d74d0180cbe542d5b6696d47483aa07ec226e9c1b15cd2ee804de5a98b825965d3dd886c812afed72579454c89fd2cafeb482a70b389b4d8e5a8a", 0x61}, {&(0x7f0000000880)="42b80c416a874a2682aaa4e9607a7191bd12fa933790295aef454245c74c674d4ef1aa6c", 0x24}], 0x9, &(0x7f0000000980)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f00000009c0)="7bc05e6af07c1ff2d6", 0x9}, {&(0x7f0000000a00)="3538befdbe8e7da1b9d57f41e0d825b8c239a2dbeea5a06d9aec0c33b706b381f9a4ce014e6bd4c5de0db3a536f70a2525642c7d4d852a13545de21e851c5dee8332f7727e424d8ff9290fe70ce97eb875a5efad5c2aff195d4812b09ecdc88134aac35785c1d01f187c97e7cf5656b60a5b1e11c45988c5069a7f3a76c984b28d0d7c6d4863874392f55c966cdab9060690afaf10d0a7023c7a462f7e7ed34dc6c4529b1072b5d6ed7275a39960b7f4687e5de1f351970175881650d496615b4080b4e3aa223a5bb9dba37e82acbcb81c19", 0xd2}, {&(0x7f0000000b00)="7bac2f1ff18251004d4a7659fed13a5bed1af58b97be9ab9fcecb19b6e3a65c37f2e41edb791bce10c7949f0581abc9555649370049e53c643950dea2373de7c560866d3e807fae4d8cbc7697db62f0618a0d880b52862d584c83d960a4df52c7cc020991c52ce20b18cf262de049abd7aa27ba2894b72449b9c32aec9cce7a31276a044615f095360142f211a17b22baebbf15bad3a006400eeb336948fd2239d3c0c555ee88070f88d5a11afd58a9e86379e40d51cd709d9a0414f581ecbfced183d1f5b47c774de366d86e1274b6148d4f0ab7433b4dd395dcc3d35da95c02d96fb6eedfe4b04dea352bb0ae4671650197f2e", 0xf4}, {&(0x7f0000000c00)="8e0ac690e3e4d11cfc15d477048ca56a7c9aa59141a62fb4f1c494b8ed731edeb79621bffa0306bd5dca89350b59c6a79f97568569c00498a39c05f7549ca50413756142e8c323187118fd70cb0b522dad50f216312cdb8020e7de528c5593ace344523c592790b1c23ea8ca336ffa6aa89cd12f8be4fbf862c8c75a970df39ccd4f3126c5c9e87f5a1ce593f8c17c2231936ed26b6cc68a7621b43076c4a23fe27918d768c4f60557cc1b", 0xab}], 0x4}}, {{&(0x7f0000000d00)={0xa, 0x4e22, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x21}, 0x6}, 0x1c, &(0x7f0000001140)=[{&(0x7f0000000d40)="fb23f4a2f467c8237347cb9d0d4a7d12672e4353b0f397ab12768e847561623138be24d281a5ba9276018c6056904caf7805d4cda25b95adaed91ca8c19f151f19ae51847412bc539d5f51197f8458676d6123114435a0ab22f056408499c6d03334a39d5c8be4e7834d9e162f13a177a880fd6008568cbf03c6a1f8ea3a9e7a7f6aed7a9a75d1a2c39da7cd", 0x8c}, {&(0x7f0000000e00)="b74c6f89d5d969080f2fc8a9d0fccc16fd440fa793f92ebbab3b2a61ec9edd343462f20ab367944d6c9dc649bf77900ab51229c9d4a94798227fdf857ed5beaf559897154265c6a058f5de4b43e17e8787187dbe8618ae4081551ff3fd1ef8a49c0b06cab776cf5517f1a5fac259fe18fc376b", 0x73}, {&(0x7f0000000e80)="046d8091c3d8ea9eb2453c164795383d919a76ed3f2f6eb084eac173c63896b3c522b9c62a28b9323152bddf73bf88d27058f12705d3b0fd939ca20e618545c62fb5a75d8463bb2ef83d56f536865b5e15540cacbc2a4d0698c178c2b42898f07aa3278c4a3bb8885989724567e880d6ba57211d5ee25f43c60f0f64a6cc013faba947cae72eb84903bacd928d167c846105b48694b9a3e30f237844f1da066f7efb49b65f7c9b959085047162ed5e2a1aeeb5af41e7bfb728133f8e2899aa4bbe19b72ca25fec5c7c875e52b72ddc", 0xcf}, {&(0x7f0000000f80)="81e6a3f8f796d22f7b61eac4c39258dcd285d15f6b2abfd114ddab2aa2cb6aeb99a8e5d0b63cc7c3d70c0570725347fee0fced9d5c8b2158af092a08a573012b32497a42330684453dfe9269c6ccac6306e2b3caa69064b4608616061b0fcc9c8b7dbd2f80864e873025c164c69f5458b0f5bde311a75fadb6aa137ffec0e4e274e589a77384c88539", 0x89}, {&(0x7f0000001040)="7bc32639c7547859389784ab29a70508d98b8826b69d1bceb119eb8ac2316a396a26914dce23a9be39ef9075881538746f5cd4595721e790ef575f23d37be4118b8e40b5a313d7ad39273b7691d967021e3c10291d3a0c9f01345c61b93815004aea0e0171034d5717d3599fbbbf8b89a100d77d1d7ece9a4927faf706c94031c8521bad4c1e8d7033a30a897beaebbf9e2d9a680c9a2fa25b3741bd1624843f23d1861626c40ad26f9370fb25ca17b9d807a1b39ca745ac15ed96d66ad8d2ffb1ec0c23aa12cff818f2b6d9ddd414d4cf8d6d0459e52df6", 0xd8}], 0x5, &(0x7f00000011c0)=[@hopopts={{0x128, 0x29, 0x36, {0xc, 0x21, [], [@pad1, @generic={0xa22, 0xea, "9236f078db95f46c4956f07f3d0fbf5be52182384e022d657437be744625c9049b810f22160c5d9c260784e709bc82451ef0e09cbb9eae41ede0c6d500e26ba96935f0f20cdb7f8274d4f659bbcd8c3284e99b7e3a9f127bb6db85a2bfe895b51809023f70a0e24d61603e25b4d2e9b439450100f399df37b66876c4285abecea7202196d704412f1ed0e5ad9bdde26803628c8dc84da91f4805ad86e44de1c88a94e0bcb62958d033e0d8315342c683ce6cc5f12f1c28e41e6b17cb37ecbd452f7811e3693ebf3cc568abca8997a6af8a4e63c104962159e03e0632089274f4292206af49bc768d0a4d"}, @ra={0x5, 0x2, 0x2}, @pad1, @ra={0x5, 0x2, 0xf1}, @enc_lim={0x4, 0x1, 0xfffffffffffffff7}, @ra={0x5, 0x2, 0x80000000}, @enc_lim, @enc_lim={0x4, 0x1, 0xec6ec2c}, @enc_lim={0x4, 0x1, 0x2}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}], 0x140}}, {{&(0x7f0000001300)={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000001340)="d5efc26f637fdad12a776d70e3cb34f6fcac883b3abfaa0f475b4f6a9cce2a9ab6926033307831b708011b7a42dd9768993e1f8187604083f826876dce2f02e27d0397daaaa2d9b976bd387d135c3e4eda8c7bc095d5d23628dd13e48100115a8bbd68511052c88e1f9c2b536b7e3cd7fbea9da601402f959cde4370b5446ea56b4af7defbe40b8e12598fb9585c356fe32d3f46461e2b0b1800934e767e45795ccd773f313f13c0c39de236626f15d705c2dc143ed8aed9505903897bbe6954ce016569c3ac98be3e6a9a749c1c26883704029076dab9cc9fd063280d504db72cb9ee9fdbae01aaeabb", 0xea}, {&(0x7f0000001440)="cc0e517f6a6dd6307daee3093aa135d348370edb14b874d8737fe893e431a449db1702ba625cc7c948acd17c4f8f593dc110d115c5fcd62de430645dc08639fcd2bfa3754c87cc7c8668b1f417c17660645fcfb79b6b85f6bf1fb5c91ef08c094f3e", 0x62}], 0x2, &(0x7f0000001500)=[@dontfrag={{0x14, 0x29, 0x3e, 0x101}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001540)="db0a793abdad759ba7370a49bc4eb6f10466673cebc6e449224aec295ed75419ba119afd185ddcc5d1548573f888bf46ad160c2d44405b223043e44344", 0x3d}, {&(0x7f0000001580)="35627d0d76fdae94ef3372be62f5969fdb50600fa75e0125c05ba0804b3ac5fba3a0536cfb5c448535bd9d3bcb130f9e250af859359ca484c91281311d4308e118b7542de6aee1f184048b8da958856230216a782a64445acb33826116", 0x5d}, {&(0x7f0000001600)="d056168bc7b66f83e0eb9caf955ef54ee658978a467e267e46777e0562df1175ee69e2cc9c51f38d45f2e746bc22b6ca", 0x30}, {&(0x7f0000001640)="7ae6cd0560585b72fd8831947a226f98e05d35b37bb5bc537f30db6f8e867b07c9cb34e53a11309489f78f373a1315bbf9c4b3db83503831a3224ad1f9398792b4747c5785e2038675e68b7951a796c69a6d63f79c512465676c3b6ebcb2f8311c85799e5fbef8dcf242288ba1c3b0ade6d8e61a1599ed7b6256a131ec38c1dd3da34bd0e5bccd46573f6206f02b98b8b21ffa278f445d87f4ebc9769cf7", 0x9e}, {&(0x7f0000001700)="6d3b8bd92213000df00f82b5097002d75519a7329722a23b89797878c545f69b7305d9ec0a8497d904279dffbefd98aaa96a77041d6916b8c486b0883692322aca9f6548d439ef252a54c74a1de8bd014df216e5bdb012f2a27f0699acf36c7242770bc02c165510530d6f6ef6b1273d5695cfaf4b13c2835f553fe5fa8cdc6e11dae39685f05d885278137e6a9a347ca23fb4cdcdf56138d2d2a639f5767282c20d60acff9fc88be1e45ba20fff8469e159adbce3a389c071b94a1cc6f41e9317f4cca99069e5dcc7d09a3e744e64b61344985329dde868fc9266b19a4d11e1e78a0ddbd9cc2dfaff59de0cf6b1fc9beb19e7771cc71703a6", 0xf9}, {&(0x7f0000001800)="5792d5a47904434ada31", 0xa}, {&(0x7f0000001840)="3fe331ae918b565749015d2ea787f996af562fcc159e4617b13cd8767c66e72d27d7aeda42536c99229ac9207c43f9ce9ac6794f1f0d3f08ab8f3760bde962f28981542989fe2d860e259a067174ba393af2ed551541f39df177e0f83ee22f36ab601e5001205220246990c4b8a4fe69d970a08f602a51a19bef9ae3cd75d81e11850f3c1018a425805ec382219ff3e648c7f9d702257afac9bdfa454bfbc318e44795a3d7430fd4b69ba69ee7e684ad98ae54dbad7a6b36e7b9051755a012f105336c8b5ed57cc9ca6f82", 0xcb}], 0x7, &(0x7f00000019c0)=[@rthdr={{0x28, 0x29, 0x39, {0x3f, 0x2, 0x0, 0x1, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x40}}], 0x6, 0x10) [ 781.990452][ T6798] block nbd0: shutting down sockets [ 782.092170][ T6798] block nbd0: shutting down sockets 03:33:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x80081270) 03:33:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x1c, 0x80000) getsockopt$inet6_dccp_int(r2, 0x21, 0x16, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x109200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000280)=""/182) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2000, 0x0) ioctl$UI_SET_ABSBIT(r5, 0x40045567, 0x3) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x7b912704, 0x0, 0x0, 0x6}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 782.383890][ T6965] block nbd0: shutting down sockets 03:33:36 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0xa0840400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, 0xfffffffffffffffd) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x800000016, &(0x7f0000000180)={0xfffffffffffffffc, 0x0, 0x7}) ptrace(0x10, r1) ptrace$pokeuser(0x6, r1, 0x388, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x3) mq_open(&(0x7f0000000000)='net/snmp\x00', 0x1, 0xb0, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x9, 0xa00000000000, 0x60f, 0x5}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x40240, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x8, 0x2, 0x28a, 0xfffffffffffffffc, 0x3, 0x13b415d6}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x7, 0x4}) readv(0xffffffffffffffff, &(0x7f0000000780), 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) readv(0xffffffffffffffff, &(0x7f0000000580), 0x46) syz_open_dev$vcsn(0x0, 0x0, 0x0) [ 782.484280][ T6965] block nbd0: shutting down sockets 03:33:37 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6003f00) 03:33:37 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x80081272) 03:33:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6006c00) [ 782.790442][ T7027] block nbd0: shutting down sockets 03:33:37 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000100)=0x400, 0x4) setrlimit(0x400000000000007, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x200000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socket$pppoe(0x18, 0x1, 0x0) 03:33:37 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x80086301) 03:33:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6004000) 03:33:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") sched_yield() keyctl$assume_authority(0x10, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10002, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @empty}, &(0x7f0000000100)=0xc) [ 783.281160][ T7393] block nbd0: shutting down sockets 03:33:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6007400) 03:33:38 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2842, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/244, 0xf4) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/47, 0x2000}], 0xf, 0x0) 03:33:38 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x8018457f) 03:33:38 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x1) sync_file_range(r0, 0x6, 0x1, 0x3) r2 = gettid() fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x2d5, &(0x7f0000002540)=[{&(0x7f00000003c0)=""/63, 0x7ffff002}], 0x31c, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xba51, 0x80000) write$FUSE_IOCTL(r4, &(0x7f0000000140)={0x20, 0xfac3234716d3f4c3, 0x3, {0x7, 0x4, 0x1f, 0x3}}, 0x20) [ 783.834653][ T7641] block nbd0: shutting down sockets [ 783.946905][ T7641] block nbd0: shutting down sockets 03:33:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0xc10c5541, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000040)={0x34, 0x3, 0x0, {0x2, 0x13, 0x0, '#]vboxnet1ppp0/bdev'}}, 0x34) 03:33:38 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0x80404518) 03:33:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6004800) 03:33:38 executing program 2: r0 = syz_open_dev$video(&(0x7f0000001580)='/dev/video#\x00', 0x1000000000000000, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05605, &(0x7f0000000000)={0xa, @pix_mp={0x0, 0x0, 0x0, 0x0, 0x0, [], 0xed6}}) syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') 03:33:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6007a00) [ 784.170946][ T7852] block nbd0: shutting down sockets 03:33:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x1) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000000100)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) utimes(0x0, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getgid() geteuid() fsetxattr$security_smack_transmute(r0, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x1) getpgrp(0x0) getgroups(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000040)={0x0, 0x0}) stat(0x0, &(0x7f00000027c0)) 03:33:38 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2081, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x15, 0x81, &(0x7f0000000040)="32d493a42c8baa7a0a015cd18c23e5f07c7dfd3e168905b6fca4ee50d9f7326a453653ce8910b6d34bc02bfe3ef8453691e6a5ac7d1039b2866af9384ad14b9af62ee59942f2c6d329dbd971894b8470944b0f2f6aebe47f2911fd1a1c1e1f40cf97e1c63309b6fbd8760deb5559ea8d996ac2364ee3d8fab14a61f94c04bfaab7"}) connect$ax25(r0, &(0x7f0000000200)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000000100)=@nfc={0x27, 0x2}, 0x80, 0x0}}], 0x1, 0x0) [ 784.490539][ T7852] block nbd0: shutting down sockets 03:33:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) 03:33:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x8000000) [ 784.662725][ T8169] block nbd0: shutting down sockets [ 784.797218][ T8169] block nbd0: shutting down sockets 03:33:39 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000100)={0x0, 0xfff, 0x7ff, 0x0, 0x7, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6004c00) 03:33:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) 03:33:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6004800) 03:33:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca5055e0bcfec7be070") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xec7d, 0x2800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x2, @mcast1, 0x1}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e23, 0x9, @local, 0xba}, @in={0x2, 0x4e23, @multicast2}], 0x58) 03:33:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x9000000) [ 785.559557][ T8394] block nbd0: shutting down sockets 03:33:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6004800) 03:33:40 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2803e, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x3, 0x2) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) unshare(0x4020000) unshare(0x24020400) ioctl$KVM_RUN(r0, 0xae80, 0x0) 03:33:40 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc004aea7) 03:33:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6004800) 03:33:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6006800) [ 785.960874][ T8654] block nbd0: shutting down sockets 03:33:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0xa020000) [ 786.179116][ T8654] block nbd0: shutting down sockets 03:33:41 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f00000002c0)={0x7, "354f6c7c9c49d20d992baee48b6b7e29ee3c7488b9aabd74e9a0391c95bb48bb", 0x2, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x7003, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x200400, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000140)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x0, 0x2, r2}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="6d000000bdd9b66a6f17ef3500151520ebbc12fb9e0449491d9a8a6983a793805dfe68b7ab68137e4b5000caed5c78c3e022c344a19bc1f16924cfa4712b81043a9ce8fa2388a164e4f1a7b98d877448a33ccef5a9626aaaef713b7f60f3621203bd"], &(0x7f0000000100)=0x75) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000200)={r4, 0xa299}, &(0x7f0000000240)=0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000340)) dup3(r0, r1, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000280)={'dummy0\x00', 0xa000}) ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000040)={r3, 0x0, 0xfffffffffffff000, 0x100000000}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x43f8, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f00000002c0)={0x4, 0x0, [{}, {}, {}, {}]}) 03:33:41 executing program 2: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000040)=[0x3], 0x0, 0x0) 03:33:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc008744c) 03:33:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6006c00) 03:33:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x40000000) 03:33:41 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000080)={@ipv4={[], [], @initdev}, 0x0}, &(0x7f00000000c0)=0x14) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000100)={r1, 0x1, 0x0, 0x4, 0x80, 0xffc5, 0xb02}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140), 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, &(0x7f0000001000)) [ 786.728735][ T8880] block nbd0: shutting down sockets [ 786.734062][ T26] audit: type=1800 audit(2000000021.172:73): pid=8888 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="sequencer" dev="sda1" ino=16710 res=0 [ 786.851305][ T8880] block nbd0: shutting down sockets 03:33:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x57, &(0x7f00000002c0)=[{&(0x7f0000001840), 0x1fff8}], 0x1}, 0x0) shutdown(r1, 0x1) signalfd(r1, &(0x7f0000000080), 0x8) close(r1) 03:33:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0101282) 03:33:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6007400) 03:33:41 executing program 2: r0 = open(&(0x7f0000f9aff8)='./file0\x00', 0x8000000000141046, 0x0) mount(0x0, &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dedf2f)='v2') getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000100)=0x7ff) 03:33:41 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000380)=0xff, &(0x7f0000000340)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000180)="413e86af22b547184ecea4a08d446fefd5d85290e0d852ea848d0464b7c840d0ffc3c9276f88ae70eb1dbf28008a2aeed971a1a32a0b791cc2dbaba8f4c10bf87e2670784cd7d2102ab145ee3f2a6964ab30048277441ddd33a6c91c60067734f88ef7c96eb58286ab55d79fe9ceee644200fea92510e9d5fda6eddfbad227b24390d57f8efc0b369bc58d7e58464831b64aa4c428c79a8c661610a12fbfcf7051fbddf22d07cd5379085d97153735ac7b382ddc7cbedc24531996cc975e9304546fe780b4efb1bf27f9e29c3d76f7818be9c46888c4af0c93", &(0x7f0000000280)="f8a4739340ccc301228b806f", 0x4}, 0x20) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e20, @broadcast}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x1ff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x10000, @ipv4={[], [], @multicast1}, 0x6d}, @in6={0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x10}, 0x7fffffff}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e24, 0xff, @rand_addr="c27da277f443730b4db0890cd1ee7adf", 0x3ff}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e22, 0x2, @mcast1}], 0xb0) [ 787.091806][ T9105] block nbd0: shutting down sockets [ 787.214029][ T9105] block nbd0: shutting down sockets 03:33:41 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:41 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x80000, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000240)=0x54) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xedX#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r1, &(0x7f0000000480)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0}, &(0x7f0000000100)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000040)='fd/4\x00') bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x1, 0x4) accept4$x25(r1, &(0x7f0000000280)={0x9, @remote}, &(0x7f00000002c0)=0x12, 0x80000) lseek(r3, 0x20400000, 0x0) write$P9_RRENAMEAT(r3, &(0x7f0000000000)={0x7}, 0x7) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000000080)) madvise(&(0x7f0000455000/0x1000)=nil, 0x1000, 0xc) 03:33:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) r2 = syz_open_dev$swradio(&(0x7f0000000680)='/dev/swradio#\x00', 0x1, 0x2) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, &(0x7f00000006c0)={0x2}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @initdev}}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) mknodat(r1, &(0x7f0000000640)='./file0\x00', 0x801, 0x1f) getgroups(0x9, &(0x7f00000004c0)=[0xee01, 0xffffffffffffffff, 0x0, 0xee00, 0xee00, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01]) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="34c67b4334cc65184e88e8d99b8c33ba3758a49155935654dfe4d82514e99a2f34ffa048cdf18f500b6d432acbbf1e83fef7a27330505535d94cbbd45a7a6944da04bdaf390a3369b85418507d02bd87bc6dc5cd51b7238d69d5bec6ee21e9c6802fcee7bd0f37bf6d", 0x69}, {&(0x7f0000000180)="5737b1e4b33fc0cdca1bcd4d4aeebba334a2a785da14ba1583f0c06e80deb3da10801d65502c9986f0c2cd52f573ca315b30b266b32a426261ce29fad8715523e8118bb399ab30b99e190f2bb37bf48ebacd0f59c474fc45f4e695d2761ad56910908306e708d71306d72cc8f1b322cb473fc6c9c2922c8856bba14e021aa56a857f941ab5abc4e92f8000131082e8785283f3d431d8703b097eb3b03df60fc1c84c0124ba2fa46e703b9ab99257e580efd2c1df357085800d146f7ba7", 0xbd}, {&(0x7f0000000240)="bd737c9e84a3e621fdbca34f77054fdf6842b79f0ee8bc0bfcf40061c8958ac7ccffedfd84a6c8bed1c48ba31db0f9b4bdf9f96078a8cd24472f88233c3d5f63b89042ed9231642921632f8ccb92cd2cac2ee188d8500365495d6151dca191e5cd1f57ae90b6a96d5d583cababcecc99f17104506bcc1be82b90fe153357dfd1ce8b689e9686cff428897910ce291f533ff3838bedb653963fd2152f42b72152c651d14b", 0xa4}, {&(0x7f0000000000)="14b278e3e580ec738d46a5e0ecd546881132e7e182d3fa", 0x17}], 0x4, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r1, r1]}}], 0x48, 0x40001}, 0x10) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000005c0)='net/mcfilter6\x00', &(0x7f0000000600)='net/mcfilter6\x00', 0x0) 03:33:41 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0106407) [ 787.469002][ T9272] block nbd0: shutting down sockets 03:33:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1ffe, 0x4) r1 = eventfd2(0x5, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x8, 0x40) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/105) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000240)=0x9b) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000280)) r2 = syz_open_dev$vbi(&(0x7f0000001280)='/dev/vbi#\x00', 0x3, 0x2) r3 = memfd_create(&(0x7f0000000180)='\xac\x00\x00', 0x7) ftruncate(r3, 0x1000000) ioctl$TIOCGRS485(r2, 0x542e, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, 0x0, 0x0) sendfile(r2, r3, &(0x7f00000000c0)=0xf10001, 0xeefffdef) ioctl$SIOCRSSCAUSE(r2, 0x89e1, &(0x7f0000000000)=0xf106) close(r2) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000300)={0x1, 0x4, 0x9, 0x2000000000000042, 0x8}) 03:33:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, 0x0, 0x0) 03:33:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6007a00) 03:33:42 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc018620c) [ 787.792664][ T9272] block nbd0: shutting down sockets 03:33:42 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x12000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0xffffffff) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/20, 0x14}], 0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x4, @rand_addr="7ae47e95fb15ed2aec45eb0163f6de50", 0x4}, {0xa, 0x4e21, 0x0, @mcast1, 0xa59}, 0x10200000000, [0x0, 0x5e01a6e8, 0x3, 0x100, 0x1, 0x9, 0x81, 0x2]}, 0x5c) r1 = socket$isdn_base(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e21, 0x1, @mcast1, 0xff}, {0xa, 0x4e23, 0xbdd6, @rand_addr="cc7fbea9e3b16f4bbc5f4b1c0d010494", 0x6}, 0x17, [0x6, 0xe2d, 0x8, 0x8, 0x1, 0x100000001, 0x1000, 0x8]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x7fffffff, 0x1, [0x1]}, &(0x7f0000000280)=0xa) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0x7fffffff}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x1f, 0x8204, 0x100, 0x8, r2}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000340)={0x9, 0x8000, 0xffffffffffffff1f, 0x2, 0x9, 0x6, 0x800}, 0xc) lseek(r1, 0x0, 0x1) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000380)={0x4}) r3 = openat$cgroup_ro(r0, &(0x7f00000003c0)='memory.current\x00', 0x0, 0x0) fcntl$getflags(r3, 0x40b) mknod(&(0x7f0000000400)='./file0\x00', 0x2, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={0xffffffffffffffff, r0, 0x0, 0xb, &(0x7f0000000440)='/dev/hwrng\x00', 0xffffffffffffffff}, 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000500)={{0x9, 0x0, 0x7f, 0x14, 'syz1\x00', 0x2481a26}, 0x3, 0x20, 0x401, r4, 0x2, 0x6, 'syz0\x00', &(0x7f00000004c0)=['\x00', 'ppp1#!md5sum\x00'], 0xe, [], [0x9c, 0x9, 0x80, 0x2]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000640)={r2, 0x9, 0x20}, &(0x7f0000000680)=0xc) r6 = syz_open_dev$dmmidi(&(0x7f00000006c0)='/dev/dmmidi#\x00', 0x7, 0x8000) fsetxattr(r5, &(0x7f0000000700)=@known='trusted.overlay.opaque\x00', &(0x7f0000000740)='\x00', 0x1, 0x3) ptrace$setsig(0x4203, r4, 0x81, &(0x7f0000000780)={0x3e, 0x8, 0xffffffffffffffee}) getrusage(0x1, &(0x7f0000000800)) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00', 0xbd, "12985f6a605b0d765a6c3d4d70c70e2fee2354556aedf22723341f23308ce2bb09a90ebcee5a97754e5ed1bab3a24b10c972021ba1b02d745c63220a97eecbd5ea4c611fee3129fa86bb77b509d857dbcf398914f6ddd6b3e1a05fc4ed4354153692575077ea7c1a0f358a119cb2376a7f2847c768f20b191db72715749b9d8331ef28d70a95ccf2ac43efd3a71be80ff88d7c5811eb47893c3d7480ef37196d564cb7a11a8e9a80b0fffdbf9aec26655388fd583985fa96522660716e"}, &(0x7f00000009c0)=0xe1) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000000a40)={0x3, 0x7, {0xab776f10225a2cf2, 0xffffffff, 0xff, {0x81, 0x2}, {0xe000000000000000, 0x6ee7}, @period={0x5b, 0x8, 0x4, 0x800, 0x2, {0x5, 0x3, 0xffffffffffffa6ed, 0x3f}, 0x8, &(0x7f0000000a00)=[0x100000001, 0x86f1, 0x8, 0x43e, 0x80000000, 0xe5fa, 0xff, 0x9]}}, {0x51, 0x139, 0x10000, {0x70, 0xffffffff80000000}, {0x4, 0x10000}, @const={0x1, {0x81, 0x1000, 0x2, 0x6}}}}) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000ac0)=0xb3) ioctl$LOOP_SET_FD(r6, 0x4c00, r6) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000b40)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000c40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x6c, r7, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRET={0x8, 0x4, [0x7f]}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80000000}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1f}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3f}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) fcntl$setsig(r3, 0xa, 0x35) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000c80)='scalable\x00', 0x9) [ 787.992827][ T9651] block nbd0: shutting down sockets 03:33:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000140)={0x54d, {{0xa, 0x4e20, 0x5, @rand_addr="630a31196ecd79d40039d7f69e2c6af9", 0x7a8}}, {{0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80, [], 0xf}, 0x1}}}, 0x108) [ 788.081218][ T9651] block nbd0: shutting down sockets 03:33:42 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000140)={{0x3, @default}, [@rose, @bcast, @bcast, @bcast, @rose, @null, @netrom]}, &(0x7f0000000000)=0x48) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x200, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) sendto$inet(r3, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 03:33:43 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x140, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r4, 0x110, 0x4, &(0x7f0000000100)=0x2, 0x4) 03:33:43 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0189436) 03:33:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x8000000) 03:33:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x2, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, 0x0, &(0x7f0000000000)) 03:33:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = getpid() ptrace$setsig(0x4203, r1, 0x401, &(0x7f0000000380)={0x3e, 0xfffffffffffffff7, 0x7}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) write$UHID_CREATE(r2, &(0x7f0000000240)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000140)=""/219, 0xdb, 0xffffffffffffffff, 0x5, 0x7, 0x4fa5, 0x2}, 0x120) 03:33:43 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) add_key$user(0x0, &(0x7f0000000700)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x2, &(0x7f00000001c0)=0x4) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x76656f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xffffff35) syz_open_procfs(0x0, &(0x7f00000005c0)='task\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, &(0x7f0000000000)) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001fe8)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, 0x0) [ 788.763587][ T9971] block nbd0: shutting down sockets 03:33:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:43 executing program 2: r0 = socket(0xa, 0x80000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6402, 0x0) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0xfffffffffffffffe, 0x1, {0xfffffffffffffff8}}, 0x18) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x800100000011, @multicast2, 0xfffffffffffffffd, 0x0, 'lblc\x00'}, 0x2c) 03:33:43 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc020660b) [ 789.161226][T10274] block nbd0: shutting down sockets 03:33:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000040)) 03:33:43 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) ioctl$int_out(r0, 0x2, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r1, &(0x7f00000000c0)=""/110, 0x6e) close(r1) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0xe0) socket$inet(0x2, 0x805, 0x0) 03:33:43 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0481273) [ 789.550765][T10682] block nbd0: shutting down sockets [ 789.688228][T10682] block nbd0: shutting down sockets 03:33:44 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x105000, 0x100) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x103ff, 0x0, &(0x7f0000012000/0x1000)=nil}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x9000000) 03:33:44 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x202101, 0x142) write$uinput_user_dev(r1, &(0x7f0000000300)={'syz0\x00', {0xfc, 0x2, 0x3, 0xfffffffffffffffa}, 0x0, [0xffff, 0x2b7dab4f, 0x0, 0xffe0000000000000, 0xcd, 0x4, 0x8, 0xffff, 0x8000, 0x74, 0x3, 0x1ff, 0xaf4, 0xbe3, 0x959, 0x0, 0x0, 0x574f, 0x81, 0x7d, 0x5, 0x1, 0x0, 0x0, 0x8, 0x3f, 0xfffffffffffffffb, 0x401, 0x8001, 0x2, 0x4, 0x8, 0x9, 0x8, 0x98f, 0xffff, 0x0, 0x8, 0x100, 0x0, 0xd5e, 0x56d6e072, 0x100000001, 0x7, 0xe22, 0x80, 0x0, 0x5, 0x8, 0x9, 0x3, 0x20, 0x0, 0x0, 0xffffffff, 0x77b848b7, 0x80, 0x0, 0x0, 0x7f1bbda2, 0x10000, 0x0, 0xfffffffeffffffff, 0x68], [0x200, 0x0, 0x5, 0x4, 0x6, 0x0, 0x1, 0x0, 0x3, 0xec5, 0x3, 0x3, 0x0, 0x3, 0x0, 0x0, 0x6, 0x81, 0xfffffffffffffc01, 0x1, 0x0, 0x0, 0x8, 0x2588, 0xff, 0x0, 0x2, 0x6f9, 0x9, 0xffff, 0x0, 0x10001, 0x3, 0x3, 0x1, 0x8, 0x80, 0x6f89c1fe, 0x0, 0xfcfa, 0x1ff, 0x1000, 0x9, 0xffffffffffffff01, 0x0, 0x200, 0x3, 0x0, 0x0, 0xffffffff, 0x4, 0x4, 0x8, 0x9, 0x4, 0x200, 0x5, 0x0, 0x3, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x2], [0x0, 0xfffffffffffffffa, 0x8896, 0x0, 0x0, 0x0, 0x9, 0x6, 0x4, 0x1000, 0x6, 0x100000001, 0xc1ab, 0xc0, 0xfffffffffffffffd, 0x0, 0x10000, 0x1, 0x69, 0x9, 0x5, 0x7fffffff, 0x954f, 0x2, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0xe732, 0x0, 0x72b0dc3f, 0x7, 0x8000000100000000, 0x6, 0x4, 0xa25, 0x0, 0x7, 0x40, 0x2, 0x5, 0x0, 0xda1, 0xffffffffffff31a8, 0x3f, 0x0, 0x0, 0x0, 0x0, 0xd5d, 0x365, 0x0, 0x5, 0x8, 0x401, 0x2, 0x7fffffff, 0x6, 0x9], [0xff, 0x0, 0x1000, 0x4, 0x1, 0xdb, 0x2c23, 0x0, 0x0, 0x5, 0x7000000000000, 0xffffffff, 0x0, 0x0, 0x9, 0x7fffffff, 0x0, 0x20d00000, 0x0, 0x8000, 0x8001, 0x2, 0x100000000, 0xe79, 0x7fff, 0x0, 0x10001, 0x5, 0x8, 0x0, 0x6, 0x0, 0x2, 0x0, 0x1c00, 0xfdc0, 0xad, 0x0, 0x4, 0x2, 0x0, 0x81, 0x9, 0x200, 0x0, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x0, 0x6, 0x200, 0x1, 0x643, 0x7ff, 0x0, 0x7, 0x67, 0x8, 0x0, 0xfff, 0x4]}, 0x45c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x3}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) semget(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_pts(r2, 0x2) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f00000001c0)={0x1, 0x4f4a}) dup3(r3, r2, 0x0) ptrace(0x11, r0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000180)) kcmp(r0, r0, 0x6, 0xffffffffffffffff, r3) write(r2, &(0x7f0000c34fff), 0xffffff0b) 03:33:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/mcfilter6\x00') setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0x1, 0x4) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ftruncate(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) socket$inet6(0xa, 0x2, 0x60) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x100, 0x8, 0x8263, 0x80}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x80, 0xffff, 0x4, 0x7, 0x2, 0x80, 0x9, 0x1, r3}, 0x20) 03:33:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) getpgrp(0xffffffffffffffff) gettid() fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r2 = getpgrp(r1) ptrace$setsig(0x4203, r2, 0x7fff, &(0x7f0000000100)={0x26, 0xffffffff00000001, 0x2}) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e0000001e000500ed0080648c6394f27e31d20010003d404b48000001000080000000000300f88000f01700d0bd", 0x2e}], 0x1, 0x0, 0x96}, 0x0) 03:33:44 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0505510) [ 790.060649][T10732] block nbd0: shutting down sockets 03:33:44 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 03:33:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f0000000180)={'sit0\x00', 0x0, 0xff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000002c0)={0x8, 0x8, 0x9, 0x6, 0x9, 0x1}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) fcntl$notify(r0, 0x402, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080)=0x8, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="11dca5055e0bcfec7be0708e6a6ae367824e64beff73c7b9f64f2ff71e888d29a787cd74ce475c70a4a7206ac6c656503c2c13499953b1dcf9d4a74d63dbb87989d93b59ba8dba4b58965bc7414683271aca7a2e8125107a60844e5ac471dd279baf9d2efac708e4767cbe4e189d3b607f2e0407e05818faa44396f485636f870fc935a707e3c3cc1e03ea83aca5975288819b819f675bd41ba9f6a5f37146781b7606142b07f8705352f5e756686c75dba7c5b8fcd8170e99b315a5912bdc33a723") getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) 03:33:44 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc054561d) 03:33:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0xa020000) [ 790.526167][T11069] block nbd0: shutting down sockets 03:33:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7, 0x4000) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000340)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000380)={r3, r4}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000001c0)=[r0, r2, r0], 0x3) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000003c0)) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r5, &(0x7f0000000100), 0x20a, 0x6000000) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000200)=""/152, &(0x7f00000002c0)=0x98) [ 790.632741][T11069] block nbd0: shutting down sockets 03:33:45 executing program 1: r0 = getpid() r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x3, 0x4, 0x0, 'syz1\x00', 0x9}, 0x0, 0x600, 0x8001, r0, 0x5, 0x8000, 'syz1\x00', &(0x7f0000000000)=['/dev/kvm\x00', 'system-\x00', '/dev/kvm\x00', '/dev/kvm\x00', '/dev/kvm\x00'], 0x2c, [], [0x100, 0xffff, 0xffffffff, 0x7]}) sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f00000000c0)={0x0, {0x0, 0x7fff, 0x9, 0x5ef}, {0x40, 0x9, 0x7, 0x1}, {0x676, 0x2}}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x3, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffc}, 0x8) 03:33:45 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo/3\x00') ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000240)={{0x1e78000, 0x95f, 0x6, 0x8, 0x1000, 0x2}, 0x400}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40400) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0x6}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000100)=0x8000000000000002, 0x4) accept$alg(r2, 0x0, 0x0) sendmmsg(r0, &(0x7f0000002580)=[{{&(0x7f0000000140)=@hci, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000880)}}, {{&(0x7f0000000400)=@sco, 0x359, &(0x7f0000000a80), 0x26c, &(0x7f0000000c40)}}], 0x4000000000002f0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) perf_event_open(0x0, 0x0, 0x200001000000, 0xffffffffffffff9c, 0x20000000000000) creat(0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000280)) 03:33:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc05c5340) 03:33:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x103040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="cb0000008d6d3752fc8e9784b6cfbcfd72e1d6dadd085ee25fa941f186ec3a2c9e673a58e43686c14bef56beec9926e9e5e17d483478dae8385a68bb1a3a03d2fc7b76852342dc7b3437b0246732977638380d60721ebceabea1eb3f1d893631cb30c1fb853ee7cccd882cc91db8e4fffdebcd3c179c3a59b1a06c0922fb6f54708268a4d10ad427813e64003c8790e4f60e8904b309639f81affe6fcfeef6a3556876c161581cb0bc60f410726ba8f4bb9ee167072be8e435974b0bfc2825a76a1b63c6656c0a52663fcfaf2f125b"], &(0x7f0000000280)=0xd3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x3}, &(0x7f0000000300)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x40000000) [ 791.226163][T11296] block nbd0: shutting down sockets 03:33:45 executing program 2: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1, @ANYRES64=r0], 0x1a) close(r1) socket$kcm(0x29, 0x5, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x2) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 03:33:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) [ 791.430877][T11296] block nbd0: shutting down sockets 03:33:45 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0a85322) 03:33:46 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2}}, {{0xa, 0x4e22, 0x40, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x40000) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000240)={0x8, &(0x7f0000000200)="b195f74011763c39c95f1a9d1a455cc9d802727497742b5365ba7c24f6c0aaf7dcac2f1a0fc7c731bfeb483a"}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000004c0)={@in={0x2, 0x4e21, @broadcast}, {&(0x7f0000000400)=""/118, 0x76}, &(0x7f0000000480), 0x24}, 0xa0) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x4) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x261}], 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, [], [{0x9, 0x7, 0x7, 0x2, 0x2, 0x7ff}, {0xfffffffffffffffe, 0x4, 0x10001, 0x1, 0xff9d, 0x3}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) [ 791.672895][T11695] block nbd0: shutting down sockets 03:33:46 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x800, 0x0, 0xff, 0x100000000000001, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x800, 0x0, 0x2, 0x2, 0x0, 0x4001}, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x2, @local, 0x9}, {0xa, 0x4e21, 0xfffffffffffffffa, @rand_addr="384b7ee4f54829046f0eee82e8d1a6a0", 0x4de3}, 0x0, [0x9, 0xfffffffffffffffe, 0x400, 0xfffd, 0x1, 0x80400001, 0x3, 0x7]}, 0x5c) 03:33:46 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000000)={0x2, 0x7fffffff}, 0x2) pkey_free(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 791.795826][T11695] block nbd0: shutting down sockets 03:33:46 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) delete_module(&(0x7f0000000000)='security$@}nodev,+trusted\x00', 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:46 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0d05604) 03:33:46 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x10001, 0x2000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000280)=""/142) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) getsockname(r1, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000340)="3e53dd378c3c2f9093615c85945c931c4b8a9dd1c1d5838f20ab573c83bb1aee5cfc5b609ec4314ab29af0248a7037a1", 0x30}, {&(0x7f0000000380)="b8234f0a7fc8ebf310f53bc5923b0aa62b0873899c4b95d699840d96a1b09b7362ec41726617c36c0616ef83f8972f9bfae42b08951a61ef58e059902890abb86d77a37f3352803b93eed8668643cc129dda90e02a6ad95522f7db4a76ad117ce1a97602b53441e2a917a7f36974cb9a9625a2d75b7385e96cee048a8be9ec9f5ea4e45dec1d19caae1e644e7edbff8eaa18c1596f1744e27b0b", 0x9a}, {&(0x7f0000000440)="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", 0xfc}], 0x3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000680)='tls\x00', 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f00000006c0)={0x0, @reserved}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000580)={0x1, 0x0, @ioapic={0xf000, 0x3f, 0xd28, 0x2, 0x0, [{0x1, 0x6e, 0x1, [], 0x3}, {0x7, 0x7, 0x6, [], 0x8}, {0x0, 0x5, 0x2, [], 0x8}, {0x0, 0x2, 0x8, [], 0x5}, {0x3, 0x7, 0x1f, [], 0x1}, {0x10000, 0x3, 0x0, [], 0x3ff}, {0xaca3, 0x32, 0x10000, [], 0xff}, {0x56ec7e9d, 0x800, 0x65c9, [], 0xff}, {0x4, 0xbe, 0xfff, [], 0x2da3702b}, {0x490, 0x9, 0x800, [], 0x80000000}, {0x3, 0x9, 0xfff, [], 0x2}, {0x93, 0x8, 0x3f, [], 0x200}, {0x5, 0x5, 0x6, [], 0xa07}, {0x9, 0x7, 0x6, [], 0x5}, {0x10000, 0xffffffffffffff5c, 0x200}, {0x8, 0x7, 0x7ff, [], 0x9}, {0x1, 0x3, 0x8, [], 0x8}, {0xff, 0x4, 0x6, [], 0x3ff}, {0x3, 0x36f6, 0x1, [], 0xf}, {0x5, 0x4, 0x40000000, [], 0x6e}, {0x1, 0x20, 0x995, [], 0x4}, {0x40, 0x9, 0x59fa2cff}, {0x20, 0x800, 0x5, [], 0xd72}, {0x2, 0x81, 0x2, [], 0x3}]}}) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)) 03:33:46 executing program 2: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/59, 0x3b}], 0x1) clock_settime(0x0, &(0x7f0000000140)={0x77359400}) [ 792.122816][T11896] block nbd0: shutting down sockets 03:33:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0xb1}, &(0x7f0000000380)=0x8) move_mount(r1, &(0x7f00000001c0)='./file1\x00', r1, &(0x7f0000000200)='./file0\x00', 0x2) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x9) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240)=0xffffffffffffffc0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000000280)='net/mcfilter6\x00', 0x8000000000003) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 792.191672][T11896] block nbd0: shutting down sockets 03:33:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x35ce, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffff9c, 0x4, 0x4}, 0x3c) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x40, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000100)={0x3, 0x0, 0x77fffb, 0x0, 0x1000004000820000, r0, 0x8000, [], 0x0, r1}, 0x3c) 03:33:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x101) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x1d6) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) close(r0) 03:33:46 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0d05605) 03:33:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000140)=0x7, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) [ 792.455904][T12062] block nbd0: shutting down sockets 03:33:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x541200, 0x0) ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f00000013c0)={0x0, 0x0, 0x2080}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, 0x27, 0x200, 0x70bd29, 0x25dfdbfe, {0x9}, [@typed={0x4, 0x8e}, @nested={0x7c, 0x2e, [@generic="48f59201dfe24bd8705e46e80a7ce6a1fa4b97b25942107e37e3baa72e34e3cdb36bd41dd039f6b05ddac3690579a065f54162d56e1fdddfbe33ee0e556bbe51f4d508bca7d5858a972fb3eebb0e47588ea686b2a67d9bc030270bc2b099a96a9603d14030c284806e30fddb4898af4ba9e02dc374"]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:47 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r2, 0x12) clone(0x0, 0x0, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000000003) 03:33:47 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc0e85667) 03:33:47 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000300)=0x1f, 0x4) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$VIDIOC_S_OUTPUT(r3, 0xc004562f, &(0x7f00000002c0)=0x5) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca5055e0bcfec7be070") r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0, 0x20000002811, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="0f"], 0x1) write$P9_RATTACH(r1, &(0x7f0000000240)={0x14}, 0x14) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 792.926064][T12391] block nbd0: shutting down sockets 03:33:47 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {0x0}}, 0x18) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400080, 0x0) sendmsg$tipc(r1, &(0x7f0000000440)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e22, 0x1}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000280)="56f070925ae973bd8f6e0893bb4c8ccf8ebcf38f1586b542ecd4241a7322cf76dd90a6f26b5ea7df23f5d4a907d01124a4455b08a51f77b8dc9d3f6b27ad3287a2c24b282f443ef77583371c52354f57f685f3ee6c7007e0c744f66148976c55ac3a7e379d144a43a3a1578226db379fb4422b9e444bbcd9786312267913af6f1c3f88e9755cf1196f4266ae2e364cbccd0592dc6f1e5ba2c066f0d94062797629d9b62dd755f9e1", 0xa8}, {&(0x7f0000000340)="69ef86e94917ac8baac3812113f306b5a075caeacc273678c7672d4c5fda50699635707b60a61683cae595cdea8d53629eeb0fff2942e99809ec1b0965448b8ab95197feced2e03b682de2cafac0ab82254465600e86d2ce457861165361743736a21aecda3b443007c84064ab294e3234d9c2bebd10c9998208df74ac2503a3871fbaa72cf5ee3647ceae8f9212d6a041c8af34204da95e1d146cf2ac18a064e8850a248844f087f89d1c4962bb7d2da3d3cec2b87a", 0xb6}, {&(0x7f0000000080)="799eda41b016c6429a5c295923be56aec90142083e3c4795725e4e", 0x1b}], 0x3, 0x0, 0x0, 0x40}, 0x8000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @loopback}, &(0x7f0000000140)=0xc) connect$packet(r1, &(0x7f0000000200)={0x11, 0xf6, r2, 0x1, 0x9e0d, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000480)={0x0, 0x6000, 0x8, 0x1, 0x13}) 03:33:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x80000, 0x0) r2 = geteuid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000300)={0x10001, 0x9, 0x1}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x128, {0x4, 0x1, 0x3}, 0x2, r2, r3, 0xffffffff, 0x6, 0xfffffffffffffffc, 0x462, 0x8, 0x5d3cbae9, 0x0, 0xe5, 0x2, 0x1, 0x7, 0x7, 0xfffffffffffffff7, 0x8, 0x8}}, 0xa0) getxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'trusted.', '\x00'}, &(0x7f00000003c0)=""/37, 0x25) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r4 = fcntl$getown(r1, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000440)='attr/current\x00') preadv(r5, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000002c0)) [ 793.030304][T12391] block nbd0: shutting down sockets 03:33:47 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xc4c85512) 03:33:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fsetxattr$security_selinux(r0, &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000200)='system_u:object_r:dhcpd_exec_t:s0\x00', 0x22, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000180)={0x5, 0x6, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5155e46a759263c921f4dc74b04c86fe86b5f5693aca4144d5e60135ec724bc7b0aa2205cf0c85486956ec6ff45bf9a960e2f7a96a4438403ebe265b45067f1c7927e8664e8d7adaf0000000000000000") syz_emit_ethernet(0x36, &(0x7f0000000180)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 03:33:47 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x80, 0x0) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000200)={0x4003, 0xfffffffffffffffb, 0x4, 0xa424}) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000280)={0x6, 0x6, 0x3f, 0x7fff, 'syz1\x00', 0x6}) munmap(&(0x7f0000ff2000/0x2000)=nil, 0x2000) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000240)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) finit_module(r2, &(0x7f0000000180)='\x00', 0x2) [ 793.383444][T12538] block nbd0: shutting down sockets 03:33:47 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x40) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x63, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="030000000000000002004e23ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005367df7dbfe5e22e00000000000000000000000000000002004e21ac1414bb00"/528], 0x210) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/autofs\x00', 0x7d, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000180)={0x8, 0x0, [{0xb, 0x8, 0x0, 0x101, 0x6, 0x8, 0x43}, {0x80000001, 0x9, 0x1, 0x3, 0x0, 0x1, 0x100000001}, {0xa, 0xfffffffffffffffe, 0x6, 0x6, 0x69, 0x10000, 0x524}, {0x80000007, 0x9, 0x3, 0x1000000, 0x9, 0x6, 0xffff}, {0x80000019, 0xfffffffffffff1de, 0x4, 0x3, 0xa6f9, 0x7fff, 0x8e4}, {0x4, 0xc00000000000000, 0x2, 0x9, 0x1, 0x1, 0x3}, {0x0, 0x3ff, 0x1, 0x8, 0x1, 0x6, 0x3f}, {0x80000000, 0x6, 0x2, 0x7ff, 0x3, 0xcc, 0x400}]}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000300)={0x0, 0xfe}) r2 = syz_open_procfs(0x0, &(0x7f00000008c0)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x3, 0x492, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x9, 0x44, 0x18, 'veth1_to_hsr\x00', 'veth1_to_hsr\x00', 'veth1_to_bond\x00', 'netdevsim0\x00', @remote, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @local, [0xff, 0xff, 0xff], 0xe6, 0x146, 0x176, [@ip6={'ip6\x00', 0x50, {{@mcast1, @mcast1, [0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xff0000ff], 0x1, 0x3b, 0x8, 0x20, 0x4e24, 0x4e24, 0x4e24, 0x4e20}}}], [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7f}}}, @common=@AUDIT={'AUDIT\x00', 0x8}], @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{0x11, 0x8, 0x88e5, 'vlan0\x00', 'gretap0\x00', 'teql0\x00', 'team_slave_0\x00', @dev={[], 0x27}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @random="21a805b55c77", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x6e, 0x6e, 0xbe, [], [], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x7}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{0x15, 0x40, 0x8809, 'vlan0\x00', 'bpq0\x00', 'yam0\x00', 'caif0\x00', @link_local, [0x0, 0xff, 0xff], @broadcast, [0xff, 0xff, 0xff, 0xff], 0xfe, 0x16e, 0x19e, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast1, [0x0, 0xffffff00, 0xff0000ff, 0xffffffff], 0x4e23, 0x11, 0x3, 0x4e23, 0x8, 0x20}}}, @connbytes={'connbytes\x00', 0x18, {{0x4, 0x1, 0x1, 0x3}}}], [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}], @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}]}]}, 0x50a) 03:33:47 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x3b5, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/if_inet6\x00') 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) preadv(r0, &(0x7f00000017c0), 0x3da, 0xf0ffffff7f0000) flistxattr(r0, &(0x7f0000000080)=""/26, 0x1a) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) r4 = getuid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) r7 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8) r9 = getuid() stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = getegid() lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000800)={{}, {0x1, 0x2}, [{0x2, 0x1, r1}, {0x2, 0x0, r2}, {0x2, 0x1, r3}, {0x2, 0x2, r4}, {0x2, 0x2, r5}, {0x2, 0x3, r6}, {0x2, 0x1, r7}, {0x2, 0x2, r8}, {0x2, 0x1, r9}, {0x2, 0x1, r10}], {0x4, 0x4}, [{0x8, 0x3, r11}, {0x8, 0x1, r12}], {0x10, 0x2}, {0x20, 0x2}}, 0x84, 0x5f0fd4e084a81552) 03:33:48 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x40000002e, &(0x7f00000001c0)={0x1, {{0xa, 0x1000000000000, 0xfffffffffffffffd, @mcast2}}, {{0xa, 0x4e22, 0x20, @ipv4={[0x0, 0x0, 0x4603000000000000]}, 0xfffffffffffffffe}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000140)) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:48 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x104]}, 0x6) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000001) r2 = accept4(r1, 0x0, 0x0, 0x0) shutdown(r2, 0x10000000000001) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev}, 0x10) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x200) 03:33:48 executing program 0: r0 = socket(0x11, 0x3, 0x0) clock_settime(0x6, &(0x7f0000000180)={0x77359400}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000240)=""/143) syncfs(r0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x5, &(0x7f0000000000)='aead\x00'}, 0x30) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000000140)) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xffffffffffffffe1) sendfile(r2, r2, &(0x7f00000001c0), 0x1) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x3310, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58) 03:33:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800200a}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r2, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x60, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8001, @loopback, 0x3ff}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1, @loopback, 0x800}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER={0x38, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8840}, 0x8c0) preadv(r1, &(0x7f0000000100), 0x8e, 0x6000003) 03:33:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2, 0x7fff}}, {{0xa, 0x100, 0x0, @mcast2}}}, 0x9e) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x5c, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/Mcfiltec6\x00u}w\xa07q\xdbu\x8c&c\xb8\xcb\x04@\x89\xfb\xb5\xfa\xc4\x88\x12g\xf1\x9fd\x1e\t\x12\xfc\x05\xe2\x97\xb3\x12}\xe4\x86\x06\xa9j\'Y\x12\xed\x86@B)\x9f\xae\xaa.,W\x10\'A\x81#\f\x9a\xb4\xca\xb6\x8a\xb4\x92\xb0\x10\xcbs\xfaN\x15F\xc2=\xf9\xcc\x1d\xaa\xaa\xc8}\xfc\x13\xa9\xcf\xf5.\x15e\xa4\x91\x02?\xd1\x94\xeb\x86\xc6\x16\x82\x0f\x03Q\x92m`\x80;9\xca+nZb\x7f\x92\xdc\xecA,\xc8\xb1\xdd\x01\x9b\xc7\xf0f\"2)I\x04k\x04\x968\x15\v\xa1\x96\vO\xc0qu\x1e\x99\xc5\x85\xe4\xf5F\x9a\x1fB\'\xe6\xe3\x9cn\x1dgE\xec\xe0\xb6\xc1\xce\xc3@\xe9)\xe8\x01mF \xd0MG\xb4W\x00\xcb\f2p\xef\x02\xa6(\aY\xa0_\xc3\x06\xdcI\'0\xc5\xd0\xb5>V\xd5[Bp\x13R\xa6l\xd91\x1d\xf5\x1a\a\xff\xca\xe6\xeb\xbf\xf4\xa9p\xa9\x9dbD8f\xe9A\xc4aoS\xfc\xaf\xa2\xe5\xbf.\xcaK1\x82\x14\xa7:\xd38\xe0\x1c\xe0\x1a\x06\xad>U\x85y\x1a\x1a3\xec\xe1\xe4\x8c\xecXqGZ/\xf6^\xa7\xd5\x16\xb5\xae\t\xda\xa2\xeb\xad-\xaf\x95]j\xcc\xe8\xaa\xf6\x83\x9c42\xa5\xcdS\xc7dI\x9d\xd1j\x17\x9e\xe6w\aK\x8bw?\x90l\xe0\xf1Sf\xe0\x11\xd2\x1e\xa8\xd3\xcc\xd7\xd3Y9\xfa\x0e9\x05A\x93df\x03p\x98p\xa1a\xdd\x18\"') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 794.144513][ T2155] block nbd0: Receive control failed (result -22) [ 794.191109][T12957] block nbd0: shutting down sockets 03:33:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x48000) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xc2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x41) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000080)={0x1000}) fchdir(r0) chdir(&(0x7f0000000040)='./bus\x00') r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000008b08b7960ff7aa6e041a7700bdff863809aae700f7cb4252b1d85cbf00006f0426d8a64cfac510a09ef47a54ba6f00000038f70f653f0ffb09f0d536b564df5e0a527ce9f720353fda91f7ffffff1e1ac4bfa3841f9d63e232b9b2500fb1d9608c906e145771cfcc2a2a354d33ccfd7f0609000000b7860c13abd8f9c32f1aef785f25df8e5480dcd79dbe3bfc1dee"], 0x94) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000000c0)=""/29, &(0x7f0000000100)=0x1d) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000240)={0x2, 0x9, 0xa14, 0x6, 0x0, 0x1}) sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) 03:33:49 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x9) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000580)=""/12, &(0x7f00000005c0)=0xc) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r5, 0xac7f, 0x2}, &(0x7f0000000540)=0xc) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x0, r3}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00000002c0)={0x7b, 0x0, [0x100000000, 0x410b, 0x7, 0xff]}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r6 = getgid() r7 = getuid() mount$9p_xen(&(0x7f0000000100)='/dev/kvm\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x400, &(0x7f00000003c0)={'trans=xen,', {[{@version_9p2000='version=9p2000'}, {@dfltgid={'dfltgid', 0x3d, r6}}], [{@fsmagic={'fsmagic', 0x3d, 0xae}}, {@dont_appraise='dont_appraise'}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_eq={'euid', 0x3d, r7}}]}}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:49 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYSTD(0xffffffffffffffff, 0x8008563f, &(0x7f0000000080)=0x0) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f0000000100)={0x0, @motion_det}) ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000200)=r3) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:33:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20000000002, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) io_setup(0x41, &(0x7f00000006c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x3000000, 0x0, 0x0, 0x800000000005, 0x0, r0, 0x0}]) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x5}, &(0x7f0000000100), 0x8) 03:33:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x2040) ioctl$KDENABIO(r1, 0x4b36) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000abd42e532d934c368ef1f72ca04333bc2432f31d21e327d76ff45bbaaac475589b13fa13b684d571d6d0524acdcc8f499940caeeea272882bb917c19d44b2e44819fdbc927d295cb3ce1c03d08dc400000006a03f201000000000000030079ff7f0000d5ead05f1b"], &(0x7f0000000240)=0x86) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @loopback}}, [0xfffffffffffffff9, 0x7, 0x400, 0x3f, 0xa2a, 0x0, 0x7, 0x100, 0x80, 0x2, 0x1d0, 0x5, 0x472fadfc, 0x1ff, 0x200000000000000]}, &(0x7f0000000380)=0x100) preadv(r2, &(0x7f0000000940)=[{&(0x7f00000003c0)=""/232, 0xe8}, {&(0x7f00000004c0)=""/107, 0xffffffffffffffcc}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000bc0)=""/170, 0xaa}, {&(0x7f0000000a00)=""/195, 0xc3}, {&(0x7f0000000740)=""/72, 0x48}, {&(0x7f00000007c0)=""/181, 0xb5}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/4096, 0xffffffffffffff41}], 0x9, 0x6000000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) 03:33:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1fe, &(0x7f0000000280)}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xc44, 0x3, 0x0, 0x7fff, r2}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000400)='\x00', 0xffffffffffffffff}, 0x30) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000500)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$RTC_PIE_ON(r4, 0x7005) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x74, &(0x7f0000000540)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0x1ff, @mcast2, 0x8}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e20, 0x200, @empty, 0x71f}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8}]}, &(0x7f00000004c0)=0x10) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='security.capability\x00', &(0x7f00000003c0)=@v3={0x3000000, [{0x7, 0xffffffffffffff01}, {0x6, 0x1}], r5}, 0x18, 0x3) [ 794.961723][ T2155] block nbd0: Receive control failed (result -22) [ 794.991499][ T2155] block nbd0: Receive control failed (result -22) [ 795.006229][T13204] block nbd0: shutting down sockets 03:33:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7fffffff, 0x0) r2 = getuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x1000) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000140)='security.SMACK64IPOUT\x00', &(0x7f0000000180)=',%+%&\x00', 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x209000000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") syz_emit_ethernet(0x40, &(0x7f0000000040)={@empty, @empty=[0x2], [{[{0x9100, 0x1000000, 0x0, 0x2}], {0x8864, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}}], {@arp={0x806, @generic={0x0, 0xcbfd, 0x6, 0x6, 0x9, @dev={[], 0xc}, "443171a94063", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, "ab9ffe60494b16d71b542bad72c88b3d"}}}}, 0x0) 03:33:49 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000080)={0x5, 0x4, 0x401, 0x10001, 0x6, 0x6, 0x12, "67c8e03215553006e2757f0f0c15248b2f042059", "cddf7371818aec984b658ff771623e8d4485714e"}) r1 = syz_open_dev$amidi(&(0x7f0000001540)='/dev/amidi#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0x40045730, &(0x7f00000015c0)={0x1}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 03:33:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000340)=""/185}, {&(0x7f00000005c0)=""/214}, {&(0x7f0000000500)=""/67}], 0x10000000000001e2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x27c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/63, 0x424}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x6000000) 03:33:49 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x3) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:33:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x149ad31, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 795.511176][T13632] block nbd0: server does not support multiple connections per device. [ 795.535920][T13627] block nbd0: shutting down sockets [ 795.654764][T13627] block nbd0: shutting down sockets 03:33:50 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x9, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="c0dca5055e0bcfec7be070") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="8500b402bf6761028dea58a97bd839dac100aa471b07000066cea0a0d0347637394359e8ab7d385eed7084e64986b1a5f7925f23b93cb4efcc308edf6d8734299c643814be5753ee98f254726197fa8634bece6d4d3dd8c24ffaf46d492fcd02fe0af56453dd10bb35e76ba4ce41a763b0c127c699d581f8"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 03:33:50 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000000300)={&(0x7f0000000740)=""/156, 0x9c}) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r3, 0x24}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000003c0)={'icmp\x00'}, &(0x7f0000000400)=0x1e) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000030307031dfffd944ef20c0020200a0009000100021d85680c1baba20400ff7e28000000110affff82aba0aa1c0009b356da5a80918b06b20cd37ed01cc000"/76, 0x4c}], 0x1}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, 0x0, 0x80) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x84, 0x0, 0x4, 0x4, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x806}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xad}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="a57820cba299757ce32141f02258d91c8f81f9"], 0x13) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000340)=0xfffffffffffffee6, 0x2) 03:33:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)=0x7) 03:33:50 executing program 0: r0 = socket(0x11, 0x3, 0x4000) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 796.026205][T10884] block nbd0: Receive control failed (result -22) [ 796.050563][T10884] block nbd0: Receive control failed (result -22) [ 796.073304][T13766] block nbd0: shutting down sockets 03:33:50 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000008c0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000900)=0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000d00)=""/221) r9 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000ac0)=0xe8) r11 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000b00)=0x0) getresuid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)=0x0) getgroups(0x1, &(0x7f0000000c00)=[0xee01]) sendmsg$netlink(r2, &(0x7f0000000cc0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x100}, 0xc, &(0x7f0000000940)=[{&(0x7f0000000300)={0x41c, 0x28, 0x100, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x4a, @uid=r4}, @generic="6b1e1cb2", @nested={0x14c, 0x83, [@generic="de938e16545c17f90f879b7b5969fd2c10334ae80f3893128416719c6246c47ccd01e7b0e92358daf8435c614585dc48519db69038f55095d482623ce712c529297ce969f0c34919b00d40", @generic="7e3400577a6a71697225e253313d7d4fb804311c1cc68b507834ed9b73ffc3ecaf333a4ae765bed6720e9071d8f39c8301f93d38c6261e5f6a672b99182824781e12d72d01736b4a65a99e869a4f32289d3950948b0f4d554d79aacdd808229f55d93706da31fa58fa97197dc3bd8586", @typed={0x8c, 0x51, @binary="78461ea99118413e7ace90f7c99b2ab8dd653db60a6924ba045e2c25e1a877923a8f6a3f0edd03989701a8a8a2202f607506a91c83296b11dcfe82b09cdfde2be59108227181bda14f92631c994ca1ad3ead72134a53941a25ac0270369a35db2897e45422b5fed351038818ddc9b1711cf21b98db7f652c47014e812640449b63d61d654d14"}]}, @typed={0x8, 0x20, @str='*\x00'}, @nested={0x124, 0x12, [@generic, @typed={0x8, 0x94, @u32=0x1}, @typed={0x8, 0x5f, @ipv4=@multicast2}, @generic="9ca01ddb06c551115cd2137c929ffcc4417d08c711ee91343408a06c3f1c170f38e7a4432bfbd817978e3ab68aa75136b660a0efa77fb807857c277e346a5fa8b6109d0459deb05c109b", @generic="f4c5f76307185015767d970dc348601f", @generic="ed4438d953fd5fc6b44700c0625329da932341573c844dfd7876af72067263fe71226d0bce9f3c94a8dcade0f1bf4ef18fdcc58a61a544bb699b57b8ad5048be08546f7c025a552247196d7ac99affd87327f4f3382fc4191f1fb4e2d0770ddad5e5144eac9442e0eb8349fa8c4710eca352b1c21acab02ca8fce6faa5cd61f2d4c752c97fd443cb325f2e9825a7c351dc39caacd7c45f5472978104a069b25e93aba30ca64ed4c98b974114fa98", @typed={0x8, 0xe, @ipv4=@multicast2}]}, @typed={0x8, 0x30, @u32=0x854}, @typed={0x14, 0x13, @ipv6=@mcast1}, @generic="e4ff0934b455c60603dc3ed22a6063dc57b3f2516de2e655a778f0198e0339885bd7ee94d6c1add57a5bf0917c303dc9338855c40e36b3aa848a5c3587936b02f136af5b3f574e15b0ccd3a86b2c64f7925d850452a7a9cb00097d7c34e0f291ac8c287fa53ca003d4edee770723e433f3be85f9e369e8af76ec7377e5baac330dc47add4b789a9fab42776aadb75f32460c", @nested={0xd8, 0x18, [@generic="6b30bdaef2c782ccaa2827ef1789e3bae48b4b6ecdf88e49173f19039f1274c5ddc928d8e5580c30085c41f92d05d1ae00f97a5e28c39b091d7d3363d0b09ebea482cd39f5d3998f9521d9a42f31d4fa6b3be05b4b348ef16c2228e58341975b43f38e38d7149c87c3a3770a28acfa24061a56afda4f30659e6d532c80994bd1ef534494a32d722ab015f2149037690affda6c34c1a752534cd23f9c6e9a44412c5b68bd5d647b76cfc293c244d9cbbf66da08cd3e96f5e1f667e6833448", @typed={0xc, 0x38, @u64=0x6}, @typed={0x8, 0x44, @pid}]}]}, 0x41c}, {&(0x7f0000001040)={0x11e0, 0x3b, 0x320, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x11d0, 0x1c, [@typed={0x14, 0x56, @ipv6=@remote}, @generic="658aa0a7748bf91ab7cbdd13455f2847b40925b03b9a60fe21570e8f771f33ec6ff253d2d5ca0734b52121f80adec413997ddda66c812a570949e5ff4a53e762b8bd3ecd25d7a60d7cf6e1f3efc41c688857322f34becd15fcacd60b163086bec19705adc12e87f55443f358d2e9666ec8475c54d1cf50cbe6d823a5f11fc31dcf2ce5416dc310a9bf136d3c57d5ed55fa7afdab912f057e111ef2c67cd14fedf46dd076512711bdf62d69fb5ea466e43c81935dfce5d2a5b8ad94ac372b97a2eb50e312", @generic="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", @typed={0x8, 0x5c, @u32=0x3}, @generic="c1b49fe769a9e7d00fbe07b77bc77c3066e61ec5873df6a58e1b37977ca78758b76e1ff94dbf9e4647fc452244c3c9a7cf698f85a9a6fe3e383f8943b1b9dfbbaf395d0c2bfe985d17148a8c150c7392f2ff1f1127d7a92833dc46d00b7f2f279904b1d29a619bbe39159c2b70c9a67cfbf18b674260a5bcefbfb35273469ae62531290e575d78700d87a8f29a9b448863e88ba0a5012d9f6f887587f3f3579197e734065e3c9090742b09c5dd6e5af883b464852cffdf6f756a5329d5534f3ae869", @generic="7a397d7fcfccfd5a5b3c2125b1b65f1c3b07cd9a439cba27d52a820777ef86b985141477c65daf689077"]}]}, 0x11e0}, {&(0x7f0000000180)={0xf8, 0x10, 0x601, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x2c, 0x36, @binary="c097e842378d67d079c4ac887c10c97472946fcc6f618cf2c8855caa0ca06f70abd3225b62"}, @generic="daceca9ab2aefb41092011b504f4d423e53171fc88891274977412e8b3c6e8f9bc63e10360baf24c79c5e898c51d540fc4d6c5bffc0e816c781829a7e15dbdd9ffde0e202352", @generic="2b30b403868cce4480ddf136ef69c9c4b261bc0b01a4fa38f8fb86b2720cd47382a05e300b202e99763c0ed0d07e4fc9d24efef55d84fb9fde8e3ddf281f4531a1cb203e7080ed84e07c77c4aa6c9a7860fc280aa403e8ea9abf2aa7a34103bc87db83e8e05d1a0dea7184cb5ab6219ccc86df04a17c", @generic]}, 0xf8}, {&(0x7f0000002240)={0x2280, 0x42, 0x500, 0x70bd29, 0x25dfdbfd, "", [@generic="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", @typed={0x8, 0x56, @str='\x00'}, @generic="1c0b788ff0ba7cf93997e469b80c2626181e98331b33ff9b3ae88e535a61f3cd170b8f425361a6b841f5ae23126fa7eefa689d279131ff2f0fa844a52b994f42afeb21c194adab29ecb3a730d5be837c88fbcba9a3a9475cf84a0e06c56e1f54c3cd8abeb60faa1516e581", @nested={0x74, 0x32, [@generic="08d4d778d7874aec143bf84204788a2f7302a67b0d3b3b05ad244ee22465803a85f45957fc12706a5e3e149ee7ed987070d049a407529251e6910136a0d3", @generic="5ed559025f8d6951b5b1724c2d516d897a2cd272277648d978ac1111cc8eabe102a498097b3ba0c0a30241474663e486"]}, @nested={0x104, 0x5c, [@typed={0x8, 0x43, @ipv4=@local}, @typed={0x74, 0x3e, @binary="84a3df83c5502c16e2830715ead3316a83dd4451dbd961218aef6c06801cc452798fd8476d2b2633aa9b48886ef32a2aa4b6ec04338b5639687e428c80c5454fba327b0cb77265bc8f47a0bd865fdb143d704a06dad0ce40dbd26c50e0fb2b7c76e9a51608ce1b171731fda637f1ef8d"}, @typed={0x8, 0x92, @u32=0x9}, @typed={0x8, 0x3b, @uid=r5}, @generic="6bef2451a5028a15419927df5d68f62928eeeb508db09c2c539d4f9968dbe76716b3d85f3f7cf20e81eee53dc1e53a04b774b87bb5c0d302", @typed={0x38, 0x30, @binary="3a516382d4bd11753f801fe44b56cefdd2050b722e3b2abdcf980cdcff543468a2083b5a67ff0d7212db16f825382158177d5285"}, @typed={0x4, 0x41}]}, @generic="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", @typed={0x84, 0x8a, @binary="066c39385f88bca85c04e5c0e85a9261e1ee9ef497dfca80ff760a50d507b922ff66fac118d9252e9229106878a4873042a067dc83f77d6bfb13799cafc0b59162b1a9b99baffeeec3b8ca6c6957bc02b00d32b9c1678e5536fb8bae534e025fca6440f8134633f7ca6b83ebdf62ab2ca1074e134a736d26bd44640062c8bb"}]}, 0x2280}, {&(0x7f00000007c0)={0x10, 0x40, 0x0, 0x70bd29, 0x25dfdbfd}, 0x10}, {&(0x7f00000044c0)={0x1010, 0x29, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="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"]}, 0x1010}, {&(0x7f0000005500)={0x760, 0x42, 0x205, 0x70bd27, 0x25dfdbfd, "", [@nested={0x368, 0x78, [@typed={0x8, 0x70, @uid=r6}, @generic="8906e1c0a309fa000cb42e081957e892d5b46b0bf05dd12d7b93cc2997ec4a46f9d891a89ca4b0f15c8ac1f5413783b6f0abf22be14c6acb96a45750162c9c64313f32fd3ac98ab6278fa1243c8399fc62c656dfe073c6baf092a69289a6aa9c35467c54fcfc7e9beeaffa0bcd6bbb3bf6de470db78a61c1695e42a99a572df1eef2facd973771db4983dfba9b0b2622600ae60f7de1be6322949042b2268ea14bd69c82c8252076c43c2647948aaa647775c4a08f9a246c65a73139cce6eeba4c658f19269a78c11554490dd685f0d5987f6e52ede719be36b95b0943754e6dadeac65cbb6e7ec50d3f0d3309b956d34d", @generic="096da5c3ff25b20dcba593bb5452c309a595f591b4c62df8a56989356add2263ed96f0fdb2f39b5858b36e7eb28f863621325d9f22f3169b678abf4e05ca510147412018b43495d7d9d1bdf287280bb30a0f235741a85f544a8088077d2a0caec138471241842dcf9635f0fcd49573f9d2", @generic="480778dbd5d794fc9f54e3", @generic="6abfd5e67aa04ac53e023a5d703545da73c58a5176a33969caa25e7cea50bc9ed3021b323518e99080ef84de342fe6ad4f25731289839839fff0d0cb406f53cc17c089c0c37fe4246156880d6d82b8f7096efc004ad5799ec29ee0c1adfb63", @typed={0xc, 0x73, @str='user\x00'}, @generic="56bfdc9e4d6f95ace3550c9da8fe181aada61ac3788132f7e29b147d0792eeef209751b667af33f053146eee34148b5fe8775e5beffd1c929c5aa0bde7fcaaf63bed5e9fcf9ec4009fca382fde6a8fcbef6f0c8996bc62202508933d3942de62775900f049464702db96a75428f9d6c337ef3725a52d9ea572110d5eebb0b8bb3853c76f8c47277ec8c5b03fa16457a3ea0f9e143010c81f1d8ed531fd7fdd4350c64a96dbbbd7cd7c2eae2c885282b0a6096ae1a28ccfd6cefce29179241a4755fb91bd57729c838ce2b5dabd15a3ac6740b71aa4132942d535374c1f3c6cd167057083cb90eba05f5834cf1b240c1ab873cd3faae52da790b190da8f4533", @generic="b57ccf58810eab381e7e7aed07186279536ce0ff96244e2e2ba8207123399071e2410a0c0bdd5c5a11d91e962d125b853f83f0349522aba07afe075aae0320fecba769c5820c6835da0f10d5e4c3b571a6baa81213136d4db5fe8c99d90e91fdaf19bca076b9", @generic="caaf42af8326767eb2fe14ecdbbd30e96b5dce8ecb", @typed={0x8, 0x78, @pid=r7}]}, @typed={0x8, 0x10, @u32=0x800}, @generic="6e2358263244c1fd5c05fadf6db58d94bf0357bae09361a507e7b2c935ec0d57dd4b27ee403a5d6159967fbf8deda78c7f617729d490d137b7b04730f579ebbe3f758a1a84b29cd7913deceb24155529a39ab5a40460fe80df43c443e2e44ef749ef2d7b2b4ce406d62499ea95b9e901fe2f1653ae619a573ed68bddef783895141efa6b18743d3b", @nested={0xe0, 0x3a, [@typed={0x8, 0x2, @u32=0x4}, @generic="8b6127fa6a88cb34bd12881d514f5b2000a04a356ad53a829110f3293ebff7687aeb5efca4b486b4acc1279bef98595409f11c5d9d31d01b772de56132053fef2c1e1d7fe82d7742b348a4613add33827c9ad72c6ccf8295178a16008ce59a6035aa33a2068e87244f969a7113b8c0910261916811a739565cf54426b4b7692b67577fb3b75799943e0d58f6d4927f69eaaa139ef8f696b420050c06b46b705230a1198d2b33bb4755c47841bd98084c14a6889a62f6ec9ddbd4c7a7fbe2d158", @typed={0x14, 0x5a, @ipv6=@mcast2}]}, @typed={0x14, 0x57, @ipv6=@empty}, @typed={0xc, 0x8, @str='user\x00'}, @nested={0x258, 0x30, [@typed={0x8, 0x53, @fd=r0}, @generic="406a9efc36ab8f90c568b482a267f146aa4e96316e8511630a5166f06c2d3f9132ea3ae2e19e5ffb933f7e1a383c8337b4d6fdf0f3c0620d2693220bcf20de45f897edcb34a6cdf5b366e20fb38ab08d555afa1d19f754b0e0692a25782deb4e750e5ab16ae44746685c8babac102f85f43cd13329149f53e7163336cd7b151f84d369533be7ccad34a6cc10d41895cdb0d40ff459128f759a14d2b54d4283ac854aa32ba3", @typed={0x8, 0x17, @pid=r8}, @generic="24df76c84a0a750fdc45072ca53bd9cc5b5f52f298ba427d3490a2d5af0ba7d1592c198c3d135a53de0a98681b1ac1e2fda7eccf82276fde04bebcd85bdcde643a88c5b2de27e5a9dcd7fa835566f0cc445bd7e32c55c2128cd5332a7b0cb9e3a1e8d1896e927915bd7d5b5338cc923c513416b6cbd4cf9bca9f5d2baa932c7cd393c10e3fb4ed682b55762c20ff3a7f0d5bd85f293daebb641401d91be43de740c132e4dce45387ec50153c4191259000f9200b88977802b93f684608a7c015814bb217042ffb71e90b07cdd37430db8202c9cb45fb0442d34021", @generic="2aae06e8b045ddba71265e527fa1b932519d7ab9c65fcdee046680c07eeaf73046d9bc6836c70b138359d79aab9e95db0b1e69ab04c65ee57b88c89dd7098e37a4ea7494b5afe7dde1f6349ebb092c2ebe5f28f2c15799950a2ee55d7383132eb9b9d8935c0cd48e2d244a7410ed79746a0a98f6cf1b775668a341e5240e29dd0052c231f9b2b7f4fcbdf45e2d84f1b80440f546721badd5632bd0da7187d4df6cd8d08a377e98bc3101d8408311357efc7e8ad62bb8fe6fa506243921c2983aa7bf"]}]}, 0x760}], 0x7, &(0x7f0000000c40)=[@cred={{0x1c, 0x1, 0x2, {r9, r10, r11}}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r12, r13, r14}}}], 0x68, 0x5}, 0x4011) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="f6f7"]) r15 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r15, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r15, 0xae80, 0x0) open(0x0, 0x214402, 0xfffffffffffffffc) ioctl$KVM_SET_CPUID2(r15, 0x4008ae90, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4) 03:33:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000340)=""/185}, {&(0x7f00000005c0)=""/214}, {&(0x7f0000000500)=""/67}], 0x10000000000001e2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x27c) 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$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/63, 0x424}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x6000000) [ 796.362014][T13766] block nbd0: shutting down sockets 03:33:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$VIDIOC_S_CROP(r2, 0x4014563c, &(0x7f0000000200)={0x7, {0x2, 0x100000001, 0xfb6}}) r3 = getuid() fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000380)='./file0\x00', r3, r4) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x8002) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffff0af, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000002c0)={r2, r2, 0x2, 0x4f, &(0x7f0000000240)="87581ae639488e167e69161d691ba6f629bf7df5ad783fd594e5aa48059d6c28fe1a3d9649773268eb725aadc32e0da288f29eb02dd47e0f047fd4d760f8a91a553fe3ed536cc47d2a1dae98e366f9", 0xffffffffffff37be, 0x0, 0x8, 0x0, 0x1, 0x3, 0x8, 'syz1\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="9700000900000000fdffffffae39ca0cf4db27ecd168ee77c0891c7b86b8b780a3569e6d9b099c286be93e927a6d8a55500a399f6bfe08a66a0bb1317a46a26ef2ab67d89732d66c5a97111621d0d151377678e954d35b058aa3f021e2fa66d4fc612f62ef6714c858f9e0cfff53cb34c34d2dcc44f9f281256b21bce94e9b555b4d069f7394b0b137e710eb98ee45dd6644ada2866168d3c2f1045d924fe2480e9fe7cf42984efb484b6390eea92945f3ea67d2c94faa980000"]) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote}, 0x3d2, 0x4, 0x0, 0x2}}, 0x26) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:33:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x200, @tick=0x1, 0x10000, {0x3, 0x939}, 0x6, 0x1, 0xcdd}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000340)=""/185}, {&(0x7f00000005c0)=""/214}, {&(0x7f0000000500)=""/67}], 0x10000000000001e2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x27c) 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$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/63, 0x424}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x6000000) [ 796.619540][T10884] block nbd0: Receive control failed (result -22) [ 796.627136][ T2155] block nbd0: Receive control failed (result -22) [ 796.716123][T14072] block nbd0: shutting down sockets 03:33:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, 0x0) seccomp(0x0, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x400000000000000, 0x50000}]}) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x95) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0xfffffffffffffff2, 0x8, 0x0, 0x5dea914e4c5cb4ad) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x8000) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x2) 03:33:51 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x64, "34538c3eccc353e33aa3c5af1fe9f4bb486b6cf977f251bc5f48064e809ed6d82df4d88f48c0ad301e5474f48490bdf68a0ed02b1f36c63f9563f0b7fe629f806580006171e6d714f2d26e02952a8664223439ac77a36bccad8428f03d9a00f0c7dc8f0f"}, &(0x7f0000000100)=0x6c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000340)={r5, 0x9, 0x1, '?'}, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000340)=""/185}, {&(0x7f00000005c0)=""/214}, {&(0x7f0000000500)=""/67}], 0x10000000000001e2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x27c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/63, 0x424}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x6000000) 03:33:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x60) bind$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x1, 0x0, 0x1, 0x0, 0x7fff, "0456518be7de7433eb36f084dbbb02aeafd96e91837b63e7aa4512bc2ee63332c7115cc75c336e8ccf9c7c1f98513f461877c90b8677b944ca6188665dbc97", 0x1f}, 0x60) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x4c4800, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000180)) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0x8, 0x9, 0x8, 0xe0000000, 0x1, 0x7, 0x240, 0xfffffffffffffff7, 0x0, 0x4}) sendmmsg$inet_sctp(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=@in6={0xa, 0x4e24, 0x80000000, @empty, 0x391b}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="3011868981c9a87cce108345bbda1de06dde6040772f58412640414c8e4c776c07dd14a1adc310563fd531c9de678b8e37a6d0", 0x33}, {&(0x7f0000000200)="6042a23ac051c309de731ce648a3d5f61f7b7c13afd4b19565f1499a9b8e6e638056ff3d8df8fab7a0b4ea991c9d7f5d7e8953e5d7de07838ef92b87014596", 0x3f}], 0x2, 0x0, 0x0, 0x40000}], 0x1, 0x0) 03:33:51 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) rt_sigsuspend(&(0x7f0000000000)={0x3f}, 0x8) shutdown(r0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:33:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x607}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000002940)={0x4}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff000000}]}, 0x40}, 0x1, 0x0, 0x0, 0x8044}, 0x80) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) 03:33:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/148, 0x19d}], 0xa003bac6d36baf65, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x5, 0x6000000) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1f, 0x200000) 03:33:51 executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r0, &(0x7f0000000040)={&(0x7f0000000000)=@id, 0x10, &(0x7f0000001480)=[{&(0x7f0000000480)="c3"}], 0x1}, 0x0) 03:33:52 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e21, @multicast1}}, 0x0, 0x0, 0x0, "ba5860a294b026a200f9553602a62a88fd5576d333f4f4a3752bf640004d11a53086224530039446064bf1022d7ff6baa83444faff2bb859a93db1fee459d607914f216c12fb58c81a51f59361b0ba3a"}, 0xd8) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "9b5d807122396c8b47825c0f3313fcdcacbb8643f6b9f83461c427fdffff6319", "966d920d8f58ad0570d695a8cc0022374d69ea0b81d1cace2eb2d7f58605295d", "434355ec8568e794834fb05fc2b3832ece704e0012643f55da99e41b7c614ddf", "6fc24cbee8412975420f4b3cb858b311a71400995f238b830ddb35d3e583f375", "358724a5a3b874867b79b55021d9e49178a9f1709d45382b30ca891bce4b172e", "21db8d2b5bb3c6cb25822ad1"}}) 03:33:52 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6) [ 797.647763][T14394] block nbd0: shutting down sockets 03:33:52 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)="3574f64bef6ecf8cdc8e2c375eabbc4ca6980162cbb9a4c0ff96ea5bdd6aeee25959f7700a99341775a193fbbe6b0c008db887e39c6bba02dea2c514b748d2cbad29ea5e93ff73586cf8a008d13427b1a69a96f1334012a0f4d54fd4eed5d3a9eb66b55c2fc1b37fc6cdbea609c99c91ff7f4fb0a0dee6ad3e2f01821c1c131a2f", 0x81, r1) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) accept$netrom(r2, &(0x7f0000000300)={{0x3, @default}, [@remote, @remote, @default, @default, @bcast, @netrom, @remote, @rose]}, &(0x7f0000000380)=0x48) 03:33:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000040)={'veth0_to_team\x00', @ifru_ivalue=0xff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x400, @remote, 0x6}], 0x1c) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) [ 797.829955][T10884] block nbd0: Receive control failed (result -22) [ 797.839606][T10884] block nbd0: Receive control failed (result -22) [ 797.861151][T14617] block nbd0: shutting down sockets [ 797.975303][T10884] block nbd0: Receive control failed (result -22) [ 797.988172][T10884] block nbd0: Receive control failed (result -22) [ 797.999036][T14617] block nbd0: shutting down sockets 03:33:52 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x1) 03:33:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x141100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x100000000}, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x7ff}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) fremovexattr(r2, &(0x7f0000000200)=@known='trusted.overlay.metacopy\x00') setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000240)="e4efeed5a0787413456a5c52eac529395e9cc4ffa78f264ba99d4dbab6084256c5df5226b60c5d54092f661aa89d9e3d838cdd5a2f", 0x35) 03:33:52 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r2, 0x0, 0x39d9da27, 0x80800) getsockopt(r2, 0x800000000000, 0x2, &(0x7f0000000000), &(0x7f0000000080)) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 03:33:52 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x1f, 0x800}, {0x0, 0x80}, {0x3, 0x3}, {0x7, 0x1f}, {}, {0x2, 0x6}]}) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:33:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000040)={'veth0_to_team\x00', @ifru_ivalue=0xff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x400, @remote, 0x6}], 0x1c) r1 = socket$key(0xf, 0x3, 0x2) 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) close(r1) 03:33:52 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x400001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000380)={0x20, 0x1, 0x10000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x800, 0x0) getsockopt$inet6_int(r6, 0x29, 0xed, &(0x7f00000004c0), &(0x7f00000002c0)=0x4) ioctl$sock_ax25_SIOCDELRT(r3, 0x890c, &(0x7f00000005c0)={@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000400)={0x1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400030001000300ffff748715c5c4a1b42c087f48eaa487ef3d7c0755d821e08c9cc8c622219ac26ddbef80bf349b6f016146ec"], &(0x7f0000000540)=0xe) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000580)={r7, 0x7, 0x22, "d86c83abdcb8223494dee89f25054e41231933d615b2ac6804dca0f01ab90528265e"}, 0x2a) bind$rose(r6, &(0x7f0000000440)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, 0x1, @bcast}, 0x1c) io_uring_register$IORING_REGISTER_EVENTFD(r6, 0x4, &(0x7f0000000300)=r6, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r8 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x9, 0x101000) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000340)='bic\x00', 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 798.588596][T10884] block nbd0: Receive control failed (result -22) [ 798.598247][T10884] block nbd0: Receive control failed (result -22) [ 798.615161][T14839] block nbd0: shutting down sockets 03:33:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x9, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000240)="11dca5055e0bcfec7be070") pipe2(&(0x7f0000000040), 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, '/dev/kvm\x00'}}, 0x32) pipe2(&(0x7f0000000080), 0x800) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:53 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x7a, "b16b2335141277045bc879794318d85d1b567fe03477d0f1e341b2e1644065517366f80c72b2ed8e94fe58e6db8c3d285a0474832583128adbe5ffc0deaae09a5880a57a63ad1c9e4419bc8aaeba5bc3c91857d79fe10fcbe5ce5193bae66b85b32955285f5267b63b33228b29ac94ace1a54c6c2533ac865412"}, &(0x7f0000000200)=0x82) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000480)=""/72, 0x48}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/204, 0xcc}, {&(0x7f0000000640)=""/44, 0x2c}, {&(0x7f0000000680)=""/145, 0x91}], 0x8, 0xe) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x1}, 0x8) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) 03:33:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = dup2(r0, r0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)=0x4) r3 = gettid() setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x3c) [ 798.878072][T14839] block nbd0: shutting down sockets 03:33:53 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/48, &(0x7f0000000100)=0x30) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000000)=0x200, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000080)=0x5, 0x4) [ 799.086368][T15177] block nbd0: server does not support multiple connections per device. 03:33:53 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x476, 0x101002) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x1fffc) openat$nullb(0xffffffffffffff9c, &(0x7f0000001680)='/dev/nullb0\x00', 0x658e3d, 0x0) r2 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$VIDIOC_ENCODER_CMD(r3, 0xc028564d, 0x0) clock_gettime(0xa, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x11, 0xa3d}], 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000016c0)=[@in6={0xa, 0x4e22, 0x9, @local, 0x4}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e23, 0x0, @mcast2, 0x1ff}], 0x48) sendmsg$alg(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000000)="29e33c31c95b8577dd1466f2366ca3b1774a915d765017683d9f1061af", 0x1d}, {&(0x7f0000000200)="b6469e173f1c2597bdceaf9e03d80976f24ed78dacbb5ff9bf72b4370d85676292e3058029ee4500da02b789d581c35b06aaf4edf4aa07c86ac7528d45ca836f67b7f6b1cba8edbb81c08680af67f02d5ed5a7ff9555c8bf7c3957485cc641067a516aaf48a698ee1a08427b2c10a013c1df7757eb11922ca951fef0dc8b9f4dfadd14c0db26e7894faa8c1677869218d4bd869d5bd5c0686a1a45ab7e4cb971ea466df00cb700", 0xa7}, {&(0x7f00000002c0)="edf9325e8c9d5fa74814b20b70527d17e61d2b891351acb7d0620c67e5d05656a4719f7a44cadd006a02646e9533035c52bb4e5be98bd7844bc3b1fcbc4b0a9edd111e858ece729c45d42b509043454b62a4caf8bc9da5e494c02b784e225ea2f2ed726a3f60135a14e0bfa2cde7be8368841ffcdb64e205af285b501ccf7da5bc8ad5e37250b9655b92e50bf1864167fe5efe79506a74346a81ca379e23aaa16604858de317d0b7d945a8fe7d6f780a93eee8550a473c73410b995691941abd67a340b1615de45c5b14dd36b3e35415cd81c4e2aecb6164f1bdcc2858bf8c0d99a801fc8e1d1abf17c0d4184cc7d79865af31ec25a2aaeb9e1c48aab45ab843d8feefac6e218cd2ca5222053010c33c1cc4b7361444ab50ca7a74c95f904a8b7ff2ac6b6ecdda3d8dd7efcc327b8f8e5aba822d62690415cc48516a9a2234296950b79de2c3ebdffa5d8f6a28a792a867eccf633bb93e4d748f43d3868c239ba6ee6af36b2f141f447e6e9eabff78e3712d17a430d0dd900dde7e5f4606803e1dd4a17b4480421e8282e54222a6ef38705480b1019b34f69625ee6a82ce9ba85934cba22ac7b40692e0d2e2a0dcc3ba03150ffd35995d6fce1962ce963a3e28a996c7f2ccfd961300eec7f84f5007cff47429a813f340e9dd850222378de50b9ea202873eb5765651e668d4f1c387df9ade73856cf6d51171e368c1d4ce885e1815172119847851ea3472106a3093108b34c431b3e872f68213f9baf34a1905b749d45849d52322a7b68b07f609e1497c5b7e4bb868aaeefd68fdd75681261ba4d240154537278ab2271d11d3053c7ad4e79d710fcc0a59d006158f39dbc180a19a4a5c019b608762269ab32603a40ab8d2777e4518e6e58150e6536f02551d5511a75c6f0dd14893714c14934962d2f96b2f8a071c058de2337fa18e2d44cc498fda0f7f733779cbc2757eaec81afd4c242d873fd0ab48c7bd592004ff7eb6a875804f5e49f4724f8dbb2fb654bea6acc892a256ae02463b5b3fe3c8cdf5c35ac9589bf9cd589c7cc291f3a979f4e46a9d1c52f1b3e9e0d81c1d07f79b65ede4206c569c3cadaf5619e1e6314dd81b4d006b216956f8b95d838a03a585edfab4cce5268e9745ce0b6049ac9e4760e6877c2b8324ab3914e074dee4c683167af27e580c69d328c2afd1814a9e2d198bcbd5bf66b8ef22c6a7fbd2d26c8b481579c4930b929b9fd4abf20b46a0fc18dd4459d05fa1aceb2b01d7f0fa44718f23fd653ee54b205574bc711d18cffe90b0d7d73e0ac673229d91e5dbe736c773cb23b109124ef2fbffeb719da74821d5abb919f315c8bec0ab080e96fc0bd263c1ebb71899b754efefc7355b05207de2efe3c01ab0203cda0150ceed02353693dc7a4e44d72298cd84c8209e618ab7056617da7b59362dc4eec16b2d13c244214d19353f4719a6b97bc0aafebee3ba566802f31da1f0faac7cc8b8e877216f7581b214f3371eff69f9a8247cda54ac54e26fdd75f919ce8122540d8380398453fe89890369389a028bfb4848d0a74e63b0596504c5033ee499a518935518268c31a1e2f7d9eb30410dfa1a0b3d02ff9bd4493ef546f4059222e7a4adff91b902d02719b11a35c4ce93e18ddee70326ba0c7e7bb0f74ef60e53ddba48739af51a358218ed8341edfed5c5aff7afec734247b2c02218de584ccb060001d68309a177460475f4b0294523d2a2c2bcffafdc1c9362365db19d397140ad89cb08759b37008b1c89bdf1846d729de2814c98098c48aad94bf32826afb748c12c8fce844ff6f1e9facd6ea68fb037e9dbdbdd426e7247bc7f18c5ee81391acb03bd6170fede83437cebe46cfb0983e89ecce016224a44b649e62045a555e70844a8496fafacc8786ec7716bfee5e5012cfa2e69bd9ca6dcf51c227adaa8194f406b0d3b47d1c5bca001b0ed3bb387fec5a2f142d9320c04602fe4ea9f91851eb1c2f0fa4fa02f6484de39d49d8231514b46f1a0894c529cd6c56fd9af07c071a56a19a1ad8ad7871acb77b9bd245e04e7a1b381e60b417ea67363b4a6d09881633a3488bb0c46ccb5b47e2cf8be1246a1d39be7e6d0166317a09c5447fac29d072e8fd2d982d248827e0712f5e25dc658c99925720f3f95e2fde08f16534e841948bf632d3e51bc273eef27112155ef0a4d647a3d68e907b2b88e19ae9e4633f4ae3f9e2d268ae073d308b5b6b6951feb819f5154bff83363b8c5e6bdcaf7861dd55fbc91718e1cd9e2b3a50ec6f34992fbadb087892721ae9b8b5f2c6912f8c4711b7c83f3dbedf69cd59e3a85a6d732fbc1763e3bee67ad9bad2db5f39bff20341872f4ed2543226098dd93c30d5f725d17d36a2d16287d53605c28ab05b28bd09aef2a1350bbd570c7fad4f7509019f3cdcafb128f9c8b58b0105fd6b8b31d0d2de522c8021b6ad6b570afc1dcd58363d608d2f9018cc1ba46a0149d6b11d85bd66b0eff823098db6f2f35d5d8a9a02de99b515432c996788c5aefaf2bd1604ee4cea88afdc2d6d0fcb655c54afe708c8b0716ed606a9b7f8bbb2d12222c7314efdbc041deddb8dcfeb1eb51610333a48b5b32905ce892110c79f5643f6027611cd752dfdc82f1553d32585aad78d2b6dfec043c4ada100109635d568820d86180fca6797322ef1d421b106453eed4a1b38aeecab05a05bb8b57d75550aa94946bc054c17e6b529208a93739dc39cb004b3abc38a46f2a43a53e337acc5208bccdc67f32a584efeebe5e420ead32acb939588bd0ef46d7f7eaa2a2ed4791fc262e159bc1cf309e3c46ebc3e6d57d560e4f07182fcd634a4ec1540134df8d98745d26a9015d856bfa8ee32246eeb758c9fc5fb8609c58f607b51e37f5477e14bacf962628dc4d940d314a7f4db4127214d0cad9ea09a3363a85a386ed47ae39a51546135cba151e19ac83793f58c3000ffbd5acd7a4f57e543046acaeee6831c27664de04d8de669a24025c532a982ac0878ee79175bf80d1e45386a7dfc6c191190c2a55f87119ff291a84b246926e3ddcbd658f8026da7d37f0b95697489c1340e1b078ab232e0d70410d6d743c2b34e5c0804df4e1231778c5742ebffa0e2bbcdcab4b557d52dde8b40427c35e4eb56c5450a75454207b4eebc8540771a3c835bc4b67bee6e2ad96252749c57a8cbe9d6d508a287ccb4c69fcdf5fe5f5b26e8044f53e73efc3e32b54180f9452eaaf47c853bf2adbd8cc57b78f28f97988f2b92673081c72c8be028a1688866071e285caa8b6c568a5441e91203801d120a0faf393dc05737aebab346463c3ca110faee74015e97bd065bac120e551301fd67a0ad52f083dd1ed84661b85578f961a5ec8b910ce6f57f2f413b288248ae70e8f2f19e4544b8f7d873919d0a550534c992ffa8bc094f1a5ba562ca7dfb9a65d189cfe436d3902d82e22421b5acbec276f72710d603d353b8766a54dcd9c9d480c38a05cd0e536604ad02021a792b0ed17c019f626657f5b40450a8d479cbfceb212cdc4c9437162975f4f1b43db1357532387fbc2c4a16d046d7a78f4590ef87ef12ecef57b0ed4f5a035bb98b1f6fea93d7d99ae9d3369215fcfe4619c0fb876c7faf9441aca972a99c53c5aa532c14a44f7634ef36ab361a5785d198287a0f7218b78e663a4ec30e277f5b658df70a7122260404fc23c40ad6844f15b3f6f3657e99d9a54765f49dd070f9da9fa1b36336b7288ff45860cbb5c62036c4a65b085f1965d637d893d7461669a979fb7d9691a23878a8614200e26607fdef56993ac8bb4a0dfad9d283496856adfc9a233c574a338eb8d331edad130838b8d638c4d764aecc7d75a3de3bacfe6f75d25d6f3c9151b51b71bb3d078ffe76924c9fa421611674065a876c5f8511fb5d99b8b17a24eeaa4c0a85351b6e763dfee5338039c321ff0d112ae12daeeb4208ef4b8fe3f23b0199386996acff5b5a7dcb2db5589d217007a1c1d26869243af527c0cc66e4e4e64951982f3eecdaefe6e677e95acb54930a100d888ef3dd7a640240d48acb4f4b1b00de80f415deb69c760b49c5196500332ee9059bcfd96dc0a86378a1713797320ce16d8050188259bb341a93b88e451bd47112243e2c2744ecf30593bb6fe03a89b1a5ead6338bb3799aa6d451f97027631498572e92b91eea350d3c175307144685e4919e7b68ab644ad09f57ce109d911993a5f29c019a6ec2b465e44b943bacc6def6bde5ace06ec55f0d71e61aace3f54cca11e4f3bb6bdf9f4cdd7a659e51fffa36cd70bc613f2388a5b0f87ed7cefcb956c10b250075ec6a911fc6f552b5978545fa88b52689a2c595b0f08e779de57ba8b76886595f473f44bb038975cbb6227b3cd2e037d058eda8b3892bfc72d78d10e31a8c155c18b06916e79eb9ea66e5201e397e69ebf163b17a1300286a5ae1ecbd90fe167709e3136ff33846c544d5f3d1e9aa694804d32845b2d430b4b67dc1560a7bbe7e6f8390d897c4e041fed897f5c644a1446f1bcd1211aa3efd87e925463bb182bdfaccdcd866f593eb7deb1c963446a0125fb3a715cc9a6d08e456658b791b0a5ec77197b7e7b2690e5cdf59c63950a7f57721cddbca737ccf741cf560676fa86df556f145fa9e7bfee4e7b2c21fd45a4496a85a96db654f60e539629d7b7d46946b7ad2d94fa15209bca9cc6ef9b40b394ab3cf4fdc347af693c332446a0e8783f8df66e7660c0032caed0ba73e0ac2f8f368a06b3f19d40d3815a78d383079f091d312975dc52681a7e2eb8721197158ec52738b05f4bfe4db84941b50425da57be555ec7bac3891f107d148081ec9442c627044e00aea0897bd3f281cdec22a147bc81d2c0c35c8d3f56aac35e1523667ba4ee56ba1d4fdda7dcc65703a56e218e9d70c6d3cab1d8e8bfef3fcd8278e07cfe631e89a247cf109baf603f4ff138b0124dead0ea74e7674a67e1dd2c64e796b2a15fcf396ea10710d85fd7e3daafb0add3dcbf50d3e756ee328ec2ae94314c9b8fab611f190873c06558b2ebe9f51c2bfad9dffbbc55576d7ee0616d18164fad290e9ed327b9d62ac58609412cdfda0981ae407d131d59a8117f14a6d4cd2f6414cf212eff57f950ee0aae966929830361ac0cd7bc3f76ed32839a96f9d8937840b062594234afea3e6ac319f5db38d624a8058ba477a118f1cc086cbf07b0196567af34a1e0da9bf49ce616e0083712d83ce55c6a02b12fa121844bf2b17bd2f5139187f0d55f4d885284b4d7ae6c0c13684258c3bd2fa9c05d3da264855da53fa0c859705ff6b399fe2134f31612b2fd97a2f6f7942e4eb94906d4d03f6b346e7a2edb36dcc47cab0f9cc4125c20a33c1daed4595b2a876d3daaec2acb6b82cfed7faf285179aa52eda6ee8d40fe1a22fe04a0d7f7ba3d24aac2b311e42f8e88c480b08901bcb0250f9007598f2fcb2ba5352eb8f4af728d5b9188989efcb7c529e50d7554ecafaf88799a862a3c43c4bdb7e01d4ed32671eb4f52dfd4ae2c71180003e510d6a0c5e95703ddb185c10c3bc683f50dd176dadaaa77ada0182cd4e8efb4f5e1aac55f92b480ab4cfd1f8fc528b26150b0940ed44816a517923dc5c9d92530eb5d2903242923540fe2a448d266faa26e0317c099ea9a429cd6a4bd73b340a67c06705fc48218f922dabb6df964527980dd0a341aeab577b93e1600fd45427f726821cf8736287517fbec062e3d8a6975336e3f0a24c02b8e000efaf63afdb10138f1de70e2180eb868dc48a3b83088101169ea1f701fce093f6239", 0x1000}, {&(0x7f00000012c0)="6fe7926a9d63fab3ecc1f77c7859aef497f04c2491023cf4eef042d12afbdfa3d0c00587d2653f6c38494ccf938579b8f4cb431e3e71360dccd3c6ccef26ddd0e9910e397e24d73947fcffa8", 0x4c}, {&(0x7f0000000080)="bc583d7e54802657701a2d5eafd0aa0eed3dcb", 0x13}, {&(0x7f0000001340)="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", 0xfd}, {&(0x7f0000001440)="112eb1ff4af88a5505d9c7e2ec3ec5f28e6cb576523f70c3bf22dc57befe3a44be0ebfb48b1f75cfa6911276de81128bee0f4a87ed568c0dead686a63b479e7905a198d481a9945e1b2e21b6ffc8321c2dfb60808da747e33c77f339610df38af1e8dc", 0x63}, {&(0x7f00000014c0)="cb054bcf8f56e4e82aa7f031d6e250ec92e12c0c8b9ba25aa42d6b772737bc9531c36692589c64df8454ab5e0198453c58872a7cf67ac25109bdd2340c697827cba1e16376a96e89f8c552c0cb1d74f7bd3a3f1e210a48bf04d3eaccade1ee44fb9435319e5b04caac0157eef2dd511d8d7529d7813937ec27e3a7956022a18114bf7544bdb21bd760b57c042ece8d2d27946b3f359c5a0e6b96ddf5c4aa15f302e11b7b988e0a397fa5a0061ca1411b238534a9a988e774102b31fba5fec322d3f63d7817a79bdc3cab", 0xca}], 0x8, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x30, 0x4048010}, 0x1) 03:33:53 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x10a9}, {r0, 0x100}, {r0, 0x101}], 0x3, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000d10000002e15d12e3ea99e17e2b34c40d2c031a74eb7ed78a9604d0bbb8e67e809a1cce08fd1f854259779223eaf24998095c0112e4b35109ab9e429d2f9d94047e1bc21b8c5be1bbb707cb3bd7a35e7d151fe7af44d361f517d71b6d4427701d8b45e05e1b6ce1c8e3659f14aa9767f25c523716e260b52a1ff17e9c890849ffc21a5ca420f05badde5d29ea6d4aea6ea79eca15d217a05af47e8035a9810daae1d99a063c4b3c92c2ce0251315f83d974c7d10d7b29a7e7f805b2920b9c99308a65916345fb9ee697aa31ec0a93ee84c815d6c8c44"], &(0x7f0000000340)=0xf5) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000180)="83e547dbe68b3fc11c33148326a8cba8ea688edc3b32ff83b011148fcf3c63796c10327771224e273e35e8de6d3b46913a523820be0c2b582464488fdf5f80c0f225c5bbbae87a3db6c008ff6e153c7e3b7cb9c534f13188fec0cff515", 0x5d, 0x4000, &(0x7f0000000200)={0xa, 0x4e21, 0x8000, @remote, 0x5}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') accept$alg(r1, 0x0, 0x0) preadv(r0, &(0x7f0000000100), 0x0, 0x6000000) [ 799.276716][ T26] audit: type=1800 audit(2000000033.608:74): pid=15376 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="adsp9" dev="sda1" ino=16726 res=0 03:33:53 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) accept4$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x80800) [ 799.363059][T15125] block nbd0: shutting down sockets 03:33:53 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000180)) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x6, 0x8) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f00000000c0)=0x50, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x81, 0xffffffffffff90d2}, &(0x7f0000000080)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e0875559aa64f268528a7738a12885a83cb856441d41b0e081c848e8ae854de344a1005e5365b25de9037cc84028389333d1af139a462b7aeccd1716b248b82ca229ead17598a7302311623226aa0d8edb868ea9760f38e59c0b8143d00d8123", 0x60) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[], &(0x7f0000000100)) 03:33:53 executing program 5: syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x101002) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="878f660f5565d3a5213d8713d1d60877c8e28db7a92b9f02732c69d90da44bc1e0a840f8d464abfa358250b275350d2dad3bb30626ea355f564467ef7a40c29fee20cf764a4c821b0f3f52122f4856bc6b340648ca0bf02cb85335018170f51f1d7280d97ab17dd032f326cef525e58dce633c4e67e04d8846bb3f011377cb8aefc51b9e92de7f2ac482172dedaba8cba092a6dd36865944b5f228aa1a3d87de20a2422ee9b8ad687e3187a2a19ca867800765746f74e66dd1d866e4445f07c1ce935c44f8cb069feeb37c89eb8c68c3adec8bd3d20d5a773abd090d1f0863950f7fa2d92d022283b746897b7222a079", 0xf0}, {&(0x7f0000000240)="29e71a78d12a05bcd35af5d22944f1962febc0547c9a7307f27560b2546d40549a0186eed166f0329c8a3bbe419537fafa8dc808f2116d7a801d06112742227ac1253da34f9b4c1f83e210d2ee77287f84353cbc639effe27ed12d8d0271ae5276c40239fac56f8d5dcebdb03ec60c01e6d89b0344524fcd583f31958ea0b2329208c6e78d6bebd84fa0ef662d6e8b85f41425fc08f9c36ffd7c495e9ddbee3f0fecc8fed1a73639eb7064ac817ffe97", 0xb0}, {&(0x7f0000000300)="a2e87a0e", 0x4}], 0x3, &(0x7f0000000380)=[@timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffffffffff09}}], 0x60}, 0x40000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) linkat(r1, &(0x7f0000000440)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00', 0x0) 03:33:53 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x2d8, 0x200000) r1 = accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000280)=ANY=[@ANYBLOB="030043ff7b6d76b0208b05ad515f6dcfcd496334fda4aa27a300f646a21436cfc2eba2c7d170ec46bba254b4edee0d780357abf34cebe08a334844c66faf0748046621570e6992d77aacdc7c8ad6609c0f21dbb45c51bfa802c49b5fcc8b48c33533d4d6a7e0"]) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x308) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'gre0\x00', 0x600}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000100)='\x00') setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) [ 799.587469][T10884] block nbd0: Receive control failed (result -22) [ 799.596327][T10884] block nbd0: Receive control failed (result -22) [ 799.623830][T15486] block nbd0: shutting down sockets 03:33:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x40, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000280)={r1, &(0x7f0000000180)="a5100305e06272c8ae964ba3d3d787b33a0b6bfd42aef6d14b669d1fa4568f5cb61fb8adfd69e0d304607c8f479595192ffecaec2bc49bfb16266a225f06b2ea1e1491d8bda7dc97a75b384c835e34", &(0x7f0000000200)=""/120}, 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r2, &(0x7f00000002c0)=""/218, 0xda, 0x0) preadv(r2, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/173, 0xad}], 0x1, 0x6000000) [ 799.839883][T15486] block nbd0: shutting down sockets 03:33:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x2103) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000000140)={0x0, 0x0, 0x2080}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) pipe2(0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x0, 0x0) clock_gettime(0x0, 0x0) tkill(r3, 0x1000000000016) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:33:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x60800, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x6}, 0x4) perf_event_open(&(0x7f0000000040)={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) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 03:33:54 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) preadv(r0, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x1000000000000276, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:54 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="0f01cf360f01d16766c7442400f27b8ed36766c7442402006800006766c744240600000000670f01142466b9f40b00000f32670fb51e0f30f30f59040f2018660f381e9f2d0066b94f0b00000f32", 0x4e}], 0x1, 0x4, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000300)=""/244, 0xf4}], 0x2}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000556, 0xffe0) 03:33:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x20a, 0x6000000) [ 800.280632][T15653] block nbd0: shutting down sockets 03:33:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000140)={0x614, 0x8, 0x200, 0x1, 0x1, 0x80000001}) 03:33:54 executing program 0: r0 = socket(0x11, 0x3, 0x0) inotify_init() r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:33:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) fdatasync(r0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000880)={@multicast1, @dev, 0x0}, &(0x7f00000008c0)=0xc) connect$can_bcm(r1, &(0x7f0000000900)={0x1d, r2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) preadv(r1, &(0x7f0000000100), 0x10000000000003a1, 0x6000003) [ 800.509071][T10884] block nbd0: Receive control failed (result -22) [ 800.516527][T10884] block nbd0: Receive control failed (result -22) [ 800.532259][T15843] block nbd0: shutting down sockets [ 800.595679][T10884] block nbd0: Receive control failed (result -22) [ 800.602790][T10884] block nbd0: Receive control failed (result -22) [ 800.611186][T15843] block nbd0: shutting down sockets 03:33:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") getdents64(0xffffffffffffffff, 0x0, 0xfffffffffffffdc0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0xc0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000002c0)={{0x0, 0x3, 0xe23, 0x3, 0x100000000}, 0x4, 0x7fffffff, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x4, 0x1, 0x3}) sendto$inet(r0, 0x0, 0xffffffffffffff40, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x4004e23, @loopback}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) sendmsg$inet_sctp(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="e3", 0x1}], 0x1}, 0x4000001) r3 = gettid() setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e20, 0x5, @rand_addr="ec724279f9b20f435edc22ccbbfd633e", 0x1}, {0xa, 0x4e20, 0x7fffffff, @empty, 0x1}, 0x81, [0x7f, 0x20, 0x3, 0x7f, 0x3, 0x92, 0x4, 0x3]}, 0x5c) fcntl$setownex(r0, 0xf, &(0x7f0000000680)={0x0, r3}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xd57}, 0x300) 03:33:55 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000140), 0x379, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x49) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x7fff}, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) r2 = getpgid(0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x3f, 0x1, 0xfffffffffffffffa, 0x400, 0x8}, 0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000280)={0xfffffffffffffff7, 0x5, 0x7, 'queue1\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, 0xfffffffffffffffe) preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x0) 03:33:55 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x4000, 0x0) write$FUSE_GETXATTR(r3, &(0x7f0000000080)={0x18, 0x0, 0x4, {0x9}}, 0x18) [ 800.899954][T16044] Unknown ioctl 28673 [ 800.907371][T10884] block nbd0: Receive control failed (result -22) [ 800.914345][T10884] block nbd0: Receive control failed (result -22) [ 800.921648][T10884] block nbd0: Receive control failed (result -22) [ 800.938986][T16042] block nbd0: shutting down sockets 03:33:55 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) get_robust_list(r0, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = getpid() get_robust_list(r2, 0x0, &(0x7f0000005c40)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm_plock\x00', 0x2, 0x0) 03:33:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @loopback, 0x2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8, 0x44000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:55 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x2000) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x2) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x56a7, 0x5, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000000)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mmap(&(0x7f0000008000/0x1000)=nil, 0x1002, 0x0, 0x6012, r2, 0x2000) 03:33:55 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = msgget(0x1, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000400)=""/130) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000003c0)="66baa100ed64360f229180b2787d0a940e66b8b0000f00d8c4e3e9495e0d00c4e1c971f70c260f01c9f7db66260f18c88fc92002cf"}], 0x7f4249cbf2a0293, 0x6c, 0x0, 0x88) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x90800, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x10400, 0x0) write$P9_RVERSION(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0100010018003950323030302e4c"], 0x15) r6 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000) write$cgroup_subtree(r6, &(0x7f00000002c0)={[{0x2d, 'io'}, {0x2d, 'memory'}, {0x2f, 'rdma'}, {0x2d, 'io'}, {0x2f, 'rdma'}, {0x2f, 'io'}, {0x2f, 'io'}, {0x2b, 'memory'}, {0x2f, 'rdma'}]}, 0x32) 03:33:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000140), 0x0, 0x6000000) 03:33:55 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r0}) 03:33:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x06\x00\x00\x00mcfilter6\x00') ioctl$BLKPG(r1, 0x1269, &(0x7f00000001c0)={0x5, 0x6f, 0x73, &(0x7f0000000140)="ef601c1685f077b1997114d566653f8b55e573bf2eca690e4b6ae90d9af317cbaf1b4e51731a6aafe4eb3c46e10fb23598b2a1d0459a035c692f3f805e569c943ce8a7c7e79cac23512fde8417cb405afb1021288c9569a97e9e581727e404e724b76d1ffd97c983ab09094f9679d8508c52b7"}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:55 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x4000, 0x0) write$FUSE_GETXATTR(r3, &(0x7f0000000080)={0x18, 0x0, 0x4, {0x9}}, 0x18) [ 801.384862][T10884] block nbd0: Receive control failed (result -22) [ 801.397009][T10884] block nbd0: Receive control failed (result -22) [ 801.416971][T16502] block nbd0: shutting down sockets 03:33:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) socket$inet6_udp(0xa, 0x2, 0x0) [ 801.516808][T16548] Unknown ioctl 28673 [ 801.521600][T16504] block nbd0: Device being setup by another task [ 801.544983][T16504] block nbd0: Device being setup by another task 03:33:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter6\x00\x16\x14\xe0\x96\xad\xa0\xb6\x05\xb1J-\xbc\xc9\t\xdf%\xd5z\xf9\x84\b\xe0gf\x9dh>\xcdC!4\x134\x9c~\x8c\xfe9v\xa1\xf9\x9b0\xa1\x02\x9fu\f/\xc5\xa0\xfc\xce\x84\x13P\v\x17\xd1\xe3l|(\x17A\x8d\x14d\xf4\tt\x18\xa0\xecRw@Rx]\x9d\x1b\xd4\xd7\xca\x01\xc4\xccX\f\x19\xcdC\xc0\x1c\x03n\xe7\x0f\xe2Y\x06\xcf\x13\xc6\xe1T\x03\xc4;\x03P$\x12\x12N_\xf8_I\xba\xf8\x1d%\x80\xc2D\xd3:3\x1e\x85[A\xda\xd0\xf8zMT\"Z\xf5\xc5\xd0\xf4\xe6\xd6\xb8\x84\xc2M\t\xa0\x14\xa0\x1d\"6\x94\xf4\xe7\xf2\xeb\x91/;\xf9>\xe6\va\xca\xd5a\xc3B\x98\x1a\x86^\xc2m\x8bPKr2\xb1\xcf\xa7\xc2@S2c\xb6\xf7\xda\x182\xe8\x97\xe0xA\xc8kd\x0fe\x9d\xec\x00_\x7f\x92\xb2\xd3\x10\xea\xd2\xc7w\xbe]K\xfe6\x98') preadv(r1, &(0x7f0000000680), 0x1000000000000292, 0x6000000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x7, 'syz0\x00', @bcast, 0x7, 0x5, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000140)) [ 801.573911][T10884] block nbd0: Receive control failed (result -22) [ 801.580913][ T2155] block nbd0: Receive control failed (result -22) [ 801.581014][ T2155] block nbd0: Receive control failed (result -22) 03:33:55 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0xa880) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'bcsh0\x00', {0x2, 0x4e22, @remote}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000000c0)=0x1000420, 0x4) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x4800000000000000, 0x2, 0x3ff, 0x2, 0xd}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x4000000000006, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 03:33:56 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) uname(&(0x7f0000000000)=""/61) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 801.798507][T16517] block nbd0: shutting down sockets 03:33:56 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x4000, 0x0) write$FUSE_GETXATTR(r3, &(0x7f0000000080)={0x18, 0x0, 0x4, {0x9}}, 0x18) 03:33:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)="de", 0x1}], 0x1}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200c0, 0x20) [ 802.001663][T16888] block nbd0: Device being setup by another task [ 802.024930][ T2155] block nbd0: Receive control failed (result -22) [ 802.034388][ T2155] block nbd0: Receive control failed (result -22) [ 802.051160][T16888] block nbd0: Device being setup by another task 03:33:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r0, &(0x7f0000000140), 0x62) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x20a, 0x6000000) [ 802.220325][T16879] block nbd0: shutting down sockets 03:33:56 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x6, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0xfffffffffffffffc}, 0x0, 0x1000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000000)={0x5, 0x8}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x121000, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f00000001c0)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:56 executing program 0: r0 = socket(0x11, 0x80000, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:33:56 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x4000, 0x0) write$FUSE_GETXATTR(r3, &(0x7f0000000080)={0x18, 0x0, 0x4, {0x9}}, 0x18) 03:33:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x0) r1 = msgget$private(0x0, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = getpid() r7 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x8, r2, r3, r4, r5, 0x1, 0x8000}, 0x2, 0x8, 0x100000000, 0x4, 0x5, 0x8, r6, r7}) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r8, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:56 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x6) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000080)={0x7fffffff, 0x401, 0x0, 0x1000, 0x9, 0x6, 0x6, "fea8bc9dc9990bf44f33e5cd59bc7cfc2cef73ae", "e0831cac5eb36ecfb1f88668e7e93911593d97bc"}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001ac0)=[{{&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000001580)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/218, 0xda}, {&(0x7f0000001300)=""/204, 0xcc}, {&(0x7f0000001400)=""/69, 0x45}, {&(0x7f0000001480)=""/234, 0xea}], 0x5, &(0x7f0000001600)=""/114, 0x72}, 0x30}, {{&(0x7f0000001680)=@hci, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001700)=""/210, 0xd2}, {&(0x7f0000001800)=""/238, 0xee}, {&(0x7f0000001900)=""/136, 0x88}, {&(0x7f00000019c0)=""/28, 0x1c}], 0x4, &(0x7f0000001a40)=""/73, 0x49}, 0xfd96}], 0x2, 0x20, &(0x7f0000001b40)={0x77359400}) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000001b80)="068e08f9761d59a880bfe41f5fbd4729aadc795ed8df80633b9be9d76bdd821eae8ef5429701be0be0c20ca0a4fe43c911296d2eee083f4c7a000ac941438cc4fb7f02046fde4daeb0ca30d6dbfc7ff12464dcbfc571b18c4bcae2fd73dcc219294aa3cd0fb552315c8792d8dc5b4cb461abf3634052c7d8f70e760836c6712396ef60aaa6b91aa75bc2c5c19cb63ee44f78069d18ef0ecca43f12563d78233bc411c2ee355b8cb8def4c9ec8f2601144d1188c6b9399f2dc3ad168e9f4a31177b24f1c8318dabd62cf8a32ba1ef605c906c", 0xd2) 03:33:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100) 03:33:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) r2 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)="c94423be8107ce8941cca3972e6ae2961c82a34afa7fecb1c4d49a8d54668067ac43c2fec21746b136916f35dfd233b9b8fec033f0a1f501fd8ced5c5c253be8617f969b0e3a3fd4e406da89ef0f30375aaeda156670edc76862b21cefaf4428399ad2e3d62657ecd8ce5fbd2fdf034780c1b474a5c63e15db1e3a2a4702cc4ca3a33efa7317f5aac223613ef175bfc74137e3357aca25f9fe5102ea8e8cf1d1bab4253ffeb4f322bc42efd8d82deac0af592f65546af044024a7464c0db7bbf4ef46502d2ccb1c732ca7c018c84509395ba9c67328fe5cc3016aef6638a7ae68ea7ce9467f4a4b0f49166961639f5faa471", 0xf2, 0xfffffffffffffff9) keyctl$clear(0x7, r2) [ 802.693764][T17213] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. 03:33:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00000007c0)={0x2, 0x1, 0x7ff, 0x0, 0x7fff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x803, 0x4) sendfile(r0, r1, 0x0, 0x102000002) r4 = gettid() syz_open_procfs(r4, &(0x7f0000000040)='auxv\x00') ioctl$UI_DEV_CREATE(r3, 0x5501) 03:33:57 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@llc={0x1a, 0x303, 0x20, 0x7, 0x0, 0x8, @local}, {&(0x7f0000000080)=""/12, 0xc}, &(0x7f00000000c0), 0x20}, 0xa0) r1 = socket(0x11, 0x3, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x7fff) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x8, 0x0, 0x6, 0x4}) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) [ 803.101025][ T2155] block nbd0: Receive control failed (result -22) [ 803.110631][ T2155] block nbd0: Receive control failed (result -22) [ 803.125642][T17495] block nbd0: shutting down sockets 03:33:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000140), 0x189, 0x6000000) 03:33:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="c0dca5055e0bcfec7be070") r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000200)={0x0, @loopback, 0x4e22, 0x2, 'lc\x00', 0x1c, 0x1, 0x3e}, 0x2c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x57, &(0x7f00000002c0)=[{&(0x7f0000001840), 0x1caba}], 0x1}, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/90, 0xff04}], 0x1) [ 803.417380][T17740] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20002 03:33:57 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x1f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000100)={'teql0\x00', {0x2, 0x4e21, @empty}}) memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x4) 03:33:57 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x14, 0x40000000000013, 0xfffffffffffffffd, 0x0, 0x0, {0x34}}, 0x14}}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r2 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000340)={&(0x7f0000ff9000/0x4000)=nil, 0x80000001, 0x5, 0x0, &(0x7f0000ff9000/0x1000)=nil, 0x2000}) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b4000000393322cb66d6a89e07423e389092515c143eab0e510f281ac68d892d19eba72cfd5f1e5d4d199de7d10464b1724c99b9fc6b", @ANYRES16=r1, @ANYBLOB="100026bd7000fddbdf250f00000008000500030000005c00010008000b0073697000140003000000000000000000000000000000000014000300e0000001000000000000000000000000080001000a0000000800090038000000080004004e210000080005000000000008000800ff070000080006000400000028000100080004004e24000008000100020000000c000700290000000000000008000100020000000400020008000400b8000000"], 0xb4}, 0x1, 0x0, 0x0, 0x840}, 0x800) 03:33:57 executing program 0: r0 = socket(0x0, 0x1, 0xe3e2) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x90000) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) bind$rxrpc(r0, &(0x7f00000000c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @local}}, 0x24) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 03:33:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x6, 0x7, 0x1, 0x2, 0x13, 0x7fff}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@empty, @loopback, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2, @loopback, 0x0, 0x3, [@multicast1, @multicast1, @rand_addr]}, 0x1c) 03:33:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xfffffffffffffe6b}], 0x2feac41fc8f7636, 0x8000000000000000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'nlmon0\x00', 0x8}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:58 executing program 0: r0 = socket(0x11, 0x3, 0xa23d) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4602, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, r3, 0xfd}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000140)=""/172) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={r4, r5, 0xd54a}) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000280)=0x2000900) 03:33:58 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) madvise(&(0x7f0000517000/0x4000)=nil, 0x4000, 0x20000000000009) shmget$private(0x0, 0x4000, 0x2, &(0x7f0000082000/0x4000)=nil) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffff, 0x40) 03:33:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x2c}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r4 = syz_open_dev$admmidi(&(0x7f0000001480)='/dev/admmidi#\x00', 0xa5, 0x80400) r5 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x3, 0x2) write$P9_RCREATE(r5, &(0x7f0000001440)={0x18, 0x73, 0x2, {{0x4, 0x2, 0x7}, 0x1000}}, 0x18) write$P9_RCREATE(r4, &(0x7f00000014c0)={0x18, 0x73, 0x2, {{0x6, 0x2, 0x7}, 0x6}}, 0x18) ioctl$RTC_ALM_READ(r5, 0x80247008, &(0x7f0000000180)) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') fsetxattr$security_smack_transmute(r3, &(0x7f0000001740)='security.SMACK64TRANSMUTE\x00', &(0x7f0000001780)='TRUE', 0x4, 0x2) connect$vsock_stream(r4, &(0x7f0000001500)={0x28, 0x0, 0x0, @reserved}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xffffffffffffffff, @local, 0x8}, @in6={0xa, 0x4e23, 0x9, @loopback, 0x7}, @in6={0xa, 0x4e20, 0x1, @mcast2, 0x8}, @in={0x2, 0x4e23, @broadcast}], 0x64) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, 0xffffffffffffffff, 0xc3) preadv(r6, &(0x7f00000017c0)=[{&(0x7f00000002c0)=""/110, 0xffffff1b}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/146, 0xfffffffffffffed2}], 0x3, 0x6000000) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000001540)={0x4, 0x3cd, 0x10000, 0xaa, 0x6, 0x8}) socket$nl_crypto(0x10, 0x3, 0x15) getpeername(r6, &(0x7f0000001640)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000016c0)=0x80) sendto$packet(r5, &(0x7f0000001580)="64fe7e7870ee5483a8d2ee93777cd3f27d788c67c0a26d0fcdb4286f97b8cec24a9f9a912fbbc7331bd8fe95fabbf6dee6e31333537e37fa485febe7ab109de113318541a0b584c48a7efa57728f4e1fa07d1c17059f945674a1fe6f3df220ac84bccb8756d6c92bc40e6817d86d2371cc71549791a2b6dee0514c84831e056be1fa66", 0x83, 0x20000000, &(0x7f0000001700)={0x11, 0xf7, r7, 0x1, 0x80, 0x6, @dev={[], 0x24}}, 0x14) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/32, 0x20}], 0x1) [ 804.058294][ T2155] block nbd0: Receive control failed (result -22) [ 804.066042][ T2155] block nbd0: Receive control failed (result -22) [ 804.079750][T18065] block nbd0: shutting down sockets 03:33:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x850, 0x6, 0x800}, 0x10) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4, 0x404000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) semget$private(0x0, 0x3, 0x10) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:58 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000002f80)='./file0\x00', &(0x7f0000002e40)='hugetlbfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./tus,workdir=./fglp1,lowerdzr=./bus,\x00']) 03:33:58 executing program 4: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'veth0_to_hsr\x00', {0x2, 0x4e22, @multicast2}}) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f00000001c0)="23000000660007031dfffd946fa2830020200a000000ffffa61d85680c1ba3a20400ff", 0x23}], 0x1, 0x0, 0x252}, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000200)="c940b856b97ec4d9d13925f27fe76f50f065400b92fb8daef6f46613bb131f61fa877160f44c06249480ea8423e56d550cabfbc82fdf7e62091f2cc0bb3fa190ea6c88001c29c4223291b905c134c38ae40d36e937fc28dfc4c26da61a29ce5ae2", 0x61}, {&(0x7f0000000280)="e7df041330c254d72861d7c77136bceb07f6bc107e9619202f3ffd37dc035e1bd8857fb1d6ad6c98a8f25d912d44b2e92622a5d94ae23acac6cd8a6d27d4769f950967921b92765c71e3f54bfa8b522b44de743b7e80c58cd6b25adccb0b67a0c6ab9d9cf5c502a35e984821df33781d9b1ba31b301ee57c317297d80fed58e148608dc202dd94a157e438a7e74eaca9d0bb588b79fc3101fb4277", 0x9b}, {&(0x7f0000000340)="b91f9374fd4153bf5131a1c642527095e5f86810bc3dfc0cfe37b56e1ccadca94335d57f8bb4b00a42789b82cd5800274b1f7683eb5056abfb0f76ec16fb01e2d7f46c5a816ec2", 0x47}, {&(0x7f00000003c0)="270f62476dc9bbba923209d2a75bcf9aabe8d81b1817a1bed103ce670afb35cead8763d98e16995bda1198624fedfca1dfa3fee4f69d0256ce8e1504ee7edff3241f6607f017a75def6c856c987030b312be4ef965fa5c2d91bdc96aa6e42572bfba2a1a11b5ac6a456421f6f096f2e50704f789d4e499eb8b8857384e10a80b12f034b6ba27ffcdc0ba39205eb1f49529114529982d70c258", 0x99}, {&(0x7f0000000480)="a76cf0706f9ddc606eec76c0a4dd39562635e049a89a9f767e1289c1ddc9ad145586d1dfecf8c1d3c06cdd8de032e9d01f92412ab451f4e97ec34e0328a87dc2f82f9aa4bfd72ad8c6355fcbe63c34b4e7a56ec26ff0a3430e9c81fd403b8ac5ea684694e0c668", 0x67}, {&(0x7f0000000500)="b18a55f76f5c6f7c00d8c389712b88261f7539570cda0bcd4d4f811a38c980582334b95fb2c55c700ff1e1cde95d60ff778ea7e0352ce239711f864cf90b8ff26631364cf01f231a3f9b32c5af50747817c487b38fb8fe5275f2e7d64932", 0x5e}, {&(0x7f0000000580)="942aba9c8d2d138a409b8e140d70e550934a497751b8446e1a46decc68c090d0a1e14898d5cf6730d84a102711ba1843d752406b10cdcb4a9d8787a2726d4b1697e5fd702e4ae237b63efa0b0334e58c0bca0b7055e89c91522c9de69a01d13dcd9f52052b951b12a79147d48dde280ca3387dcede962136a0c3fd72d41df7e0e91fccc4ade1ddabcc1757af3ac61f16a82b73fe36927b47c6a6a7988a92bb4652b998c603c21b6941d757cffffe127d44fe5338c21bc1aea19e05dce1c16d1f8885f69409e70a0402bd9ee51572c48df8b3451462d09ee8aa74af26e984ab1eed1193", 0xe3}, {&(0x7f0000000680)="de49e70c9c47fbee67e6d28bb8bab385d3b366ab940c1d192f33aaf790863713ceed20dac0f2614aa859b598f822a68963e138c8ff68a22409412ba4e2acc73eb4e54ebe45c3c206c2e79f2ff74c8754af5a54f7b017182862753244d8ad0480fe7e5d5bd681086cca78a854ae6816127054f67069151cb9e14fd16feb0260ebdb8298562327ba7e9bbcc955f78b533b3d262598c6fd8fb4ddf5cc5d729e2d908ab760b108260b018eb9397f03346b1ad14e1b6af3b71e263cdfbb8564c9256c72c4ef60451e179c1c7c231b66ad1c8a93fb563a982b90", 0xd7}], 0x8, &(0x7f0000000800)=[@txtime={{0x18, 0x1, 0x3d, 0x80000000}}, @txtime={{0x18, 0x1, 0x3d, 0x33f}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffff00000001}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x1335757a}}, @mark={{0x14, 0x1, 0x24, 0x3c36}}], 0xd8}, 0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x1d, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000140)={{r1, r2+10000000}}, &(0x7f0000000180)) [ 804.439695][T18382] overlayfs: unrecognized mount option "lowerdzr=./bus" or missing value 03:33:58 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) fchdir(r1) 03:33:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/64, 0x26f}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/248, 0xf8}, {&(0x7f0000000680)=""/199, 0xc7}, {&(0x7f00000004c0)=""/181, 0xb5}, {&(0x7f0000000580)=""/49, 0x31}], 0x9, 0x0) 03:33:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f0000000140)={0xf, @raw_data="e95607562138128ef0ba814ce7292e6d409d6b2f619197e1e44e97abe79af5c59248c5b0565b636467b000b0c958801738dd9059855ad1e04edcaf3a3bc976878955cac0c2d33d8feda399dc8042bc2f4790d726cb62894f3557c198055b65545b6a76f4c1fc535cf1f2a3b8588a2b048d34f9352dd4b14df58920983a80a551a3769929b18a847b9cb1e3781782d5f997986f20d21c835c20fed8c8afa1a7d553a2d96b2775cde5fcaff1514d4c2f0c3e3f7bf18b462d7e30e44ea8d8a4ed088b9ccca23cca6664"}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:58 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000000)=ANY=[@ANYBLOB="f50300211870ad51a3490c210000f8ff0100000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\t\x00'/28]) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 804.561637][ T2155] block nbd0: Receive control failed (result -22) [ 804.568306][T10884] block nbd0: Receive control failed (result -22) 03:33:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000000) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x1, 0x6}, &(0x7f00000004c0)=0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e22, @rand_addr=0x60}}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@empty, @in=@multicast1, 0x4e20, 0x1, 0x4e20, 0x101, 0x0, 0xa0, 0xa0, 0x32}, {0x84af, 0x1, 0x28, 0x7f, 0x10001, 0x8000, 0x65d, 0x7}, {0xfff, 0xe26, 0x5, 0x9}, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0x9, 0x0, 0x1, 0x2, 0x5461, 0x97b, 0x9, 0x6}}, 0xe8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write$P9_RREADDIR(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="a6000000290100060000002003000000070000000000000007000000000000006207002e2f66696c6530040100000000000000000000000100003500000000ff07002e2f66696c65300202000000030000000000000003000000000000000807002e2f66696c65302003000000040000000000000001000000000000000307002e2f66696c65304001000000040000000000000008000000000000000407002e2f66696c6530"], 0xa6) r4 = syz_open_dev$dspn(0x0, 0x0, 0x800) recvfrom$rose(r4, 0x0, 0x0, 0x40000023, &(0x7f0000000100)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x40) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x9) r5 = accept4(r0, 0x0, 0x0, 0x0) r6 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$sock_bt_hci(r6, 0x400448c9, &(0x7f00000002c0)="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") sendmmsg(r5, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) 03:33:59 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x101000, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000180)=0xfffffffffffffff7, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x800, 0x0) r1 = memfd_create(&(0x7f0000000100)='proc}GPLeth0^wlan0#:\x00', 0x0) clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() socket$netlink(0x10, 0x3, 0xe) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='proc}GPLeth0^wlan0#:\x00', &(0x7f00000000c0)='wlan0\x00', &(0x7f0000000140)='proc}GPLeth0^wlan0#:\x00', &(0x7f0000000180)='--\x00', &(0x7f00000001c0)='proc}GPLeth0^wlan0#:\x00', &(0x7f0000000200)='proc}GPLeth0^wlan0#:\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)=')[em0\x00', &(0x7f0000000300)='proc}GPLeth0^wlan0#:\x00', &(0x7f0000000340)='proc}GPLeth0^wlan0#:\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='proc}GPLeth0^wlan0#:\x00', &(0x7f0000000400)='#\xf1$(\'posix_acl_access^trusted\x00', &(0x7f0000000440)='proc}GPLeth0^wlan0#:\x00', &(0x7f0000000480)='proc}GPLeth0^wlan0#:\x00', &(0x7f00000004c0)='proc}GPLeth0^wlan0#:\x00'], 0x1000) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x400001000) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) alarm(0x0) tkill(r2, 0x20) 03:33:59 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x1, 0x4000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000240)=""/86) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x214000) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000001c0)=0x3) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={r4}, 0x8) preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) [ 804.767578][T18509] block nbd0: shutting down sockets 03:33:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x21, 0x7, @buffer={0x0, 0x8f, &(0x7f0000000080)=""/143}, &(0x7f0000000140)="d3eb5fa1f23278b4ced018ef243d53b952e6a0a4ebff62cd140a918b3607f99c18", &(0x7f0000000180)=""/175, 0x4, 0x10000, 0x2, &(0x7f0000000240)}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:33:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'bpq0\x00', 0xffffffff80000001}) 03:33:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0x7, 0xa, 0x1, r1}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 804.985565][ T2155] block nbd0: Receive control failed (result -22) [ 804.992991][T10884] block nbd0: Receive control failed (result -22) [ 805.058912][T18707] block nbd0: shutting down sockets 03:33:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$CAPI_NCCI_GETUNIT(r1, 0x80044327, &(0x7f0000000080)=0x9) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x0, 0x2) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) fstat(r2, &(0x7f0000000100)) sendmmsg(r2, &(0x7f0000000d00), 0x40000d5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x7, 0x7, 0x1000}, 0x4) [ 805.320276][T18964] Unknown ioctl -2147204313 03:33:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:59 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000100)='/dev/kvm\x00', 0x9, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:59 executing program 4: io_setup(0x5, &(0x7f0000000000)=0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x141480, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000000c0), 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) dup2(r1, r3) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20}, 0x1b) listen(r4, 0x8000000000000001) syz_emit_ethernet(0x74, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4}}}}}}}, 0x0) io_submit(r0, 0x294, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0xfffffffffffffffc, r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x2}]) 03:33:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6941, 0x101000) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14, 0x69, 0x2, {0x1, 0x1, 0x6}}, 0x14) 03:33:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f0000000ac0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000b00)={0x7, 0x70}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff4, 0x100) r3 = request_key(&(0x7f00000007c0)='asymmetric\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000840)='mangle\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000740)={'syz', 0x0}, &(0x7f0000000780)='SEG6\x00', r3) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f00000003c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000940)=@assoc_value={0x0, 0xfffffffffffffbff}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000009c0)={r4, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x26}, 0xd7}}, 0x0, 0x744}, &(0x7f0000000a80)=0x90) write$binfmt_script(r2, &(0x7f0000000440)={'#! ', './file0', [{0x20, 'SEG6\x00'}, {}, {0x20, 'SEG6\x00'}, {0x20, 'coredump_filter\x00'}, {0x20, 'em0-*ppp0@\x96GPL'}, {0x20, 'coredump_filter\x00'}, {0x20, 'selinuxmime_type'}], 0xa, "04979c4f01e209e1c4bc54b83fc888dee7566f72aadb8b091b9161842bd5544937831c214537afd9cb5b9b7e31f362a315afd4b43dbf55527dce107662edd0531fa86029be8ee5ae2af25d8fec5a8283ccf233f9a31f876ca5d68ef05202883b683a0ecb1a61a1130b92bdc16ca61eb65380b4141dffca488e3b3e757cab04377ac3956ceb436780e05974b067d8d3b9117f61bbfa33482d7cb17d626ac0909f783a"}, 0xfc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) write$USERIO_CMD_REGISTER(r2, &(0x7f0000000400)={0x0, 0x2}, 0x2) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') vmsplice(r2, &(0x7f0000000700)=[{&(0x7f0000000680)="b5b365897da4f0ad98e7dd73a27b1a5998958297697fa0b4034e937e3fe7273bc54d0833f6b3b9c57df483228c6e945cf7af9c2b0519dca283d38bd7bfeec0210b8e0dd474ffc7970766d93d449c2e2bd916dfcc62ea77d2daa658e965b0dcfacf170975", 0x64}], 0x1, 0x1) getxattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000900)=""/12, 0xc) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000540)={'mangle\x00', 0xd4, "27be7a3f005e4ed7bfecdf935f45675a6d4b72cb1a5a0930644411015a7da4844da8f76a169fcd0a32326552836a3ffd506fdd2686bc0bfdae2d3fcdc401a6277758e5b0190d0c6b8f89b6f9ea8c7b3041422f7276504e1e7756a5ee7916468ba9782b96140d03e0159a76b8467651c9628c8dbaeb1382af3595fb3145a62b9636bd10091ba61730ed749dad482cd98e81e1646e018a6ce5c9fd12a8791430fee1c90bd22b7f36192a7f5d52153875df1c42036622a9786bafa4eb836d0aa1b8cf83cd295e594332e9e868abaf037d37b8819769"}, &(0x7f0000000640)=0xf8) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x440100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r5, 0x900, 0x70bd29, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x3}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr="8d247c52a34e55f03404a410bab595ac"}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000840) exit_group(0x2) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x20a, 0x6000000) 03:33:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/27, 0x1b}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/224, 0xe0}, {&(0x7f0000000680)=""/145, 0x91}, {&(0x7f0000000740)=""/7, 0x7}], 0xa, 0x0) gettid() r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000840)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f00000001c0)=""/38, 0x26}, &(0x7f0000000240), 0x40}, 0x20) 03:34:00 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = epoll_create1(0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000100)={0x1, 0x2}) fcntl$lock(r0, 0x7, &(0x7f0000000080)) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video2\x00', 0x2, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)) [ 805.716094][ T2155] block nbd0: Receive control failed (result -22) [ 805.716100][T10884] block nbd0: Receive control failed (result -22) [ 805.748214][T19157] block nbd0: shutting down sockets 03:34:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r2, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 03:34:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xffffffffffffff27}], 0x377, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r1) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f00000001c0), 0xfffffffffffffd86, 0x6008000) 03:34:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@smackfshat={'smackfshat', 0x3d, 'group_id'}}]}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) bind$netrom(r1, &(0x7f0000000040)={{0x3, @null, 0x4}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$FUSE_OPEN(r1, &(0x7f0000000240)={0x20, 0x0, 0x1, {0x0, 0x4}}, 0x20) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0xa9008, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x8}}], [{@smackfsdef={'smackfsdef'}}, {@smackfsroot={'smackfsroot', 0x3d, 'smackfshat'}}, {@permit_directio='permit_directio'}, {@pcr={'pcr', 0x3d, 0x3}}]}}) 03:34:00 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000000c0)="b10e1b5e71f9f28ddd27b372edc63c082a82811b3a8b47095278641431c902b35552679e437cbcf17953f8f0cfc3ab8e2e2e52d3cb7ddb0988f3b449e3099aa768a9c3219095c802a1e33262b5d2cfe065e93c5b") ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000280)={0x4, 0x5, 0x1ae, 0x7, 0xaac}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in6=@loopback}}, {{@in=@initdev}, 0x0, @in=@empty}}, &(0x7f0000000240)=0xe8) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x4) ioctl$VT_WAITACTIVE(r3, 0x5607) 03:34:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x44000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000180)={0x18, 0x7, 0xb14}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e22, 0x1, @local, 0xfffffffffffffffe}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000440)=[{&(0x7f0000000480)=""/20}, {&(0x7f0000000240)=""/186}, {&(0x7f0000000300)=""/75}, {&(0x7f0000000380)=""/192}], 0xffffffffffffe36, 0x0) 03:34:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2f, 0x3ff, 0x0, 0x25dfdbfb, {0xa}, [@typed={0x8, 0x3, @fd}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 806.262568][ T2155] block nbd0: Receive control failed (result -22) [ 806.262587][T10884] block nbd0: Receive control failed (result -22) [ 806.282141][T19467] block nbd0: shutting down sockets 03:34:00 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:00 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x4, 0x200) syz_open_pts(r0, 0x103000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000002c0)='~et/ic\xffp6\b') r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r4, 0x120, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffffffff8f8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc040}, 0x40) preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}, 0x7}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x7}], 0x1, 0x0) r1 = syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x8, 0x2002) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) setsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000000140)=0x100000000, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xeb, "310b555f3e373b9032bdcb404c66b72255803e22c88824d15f8cfc58e2100c709b26d4093ad6869dd852f8eee58b237aa9891476efe3a114fd29859f069ed9cf2391d12d7a8254a06eeef0237ebc1abbbf7155b1a51f3d8e796ea40de6d8f02c95e05e149a4111c7c23d3372f59126e6a67561264c4e6bf2d90db1b4e4af495592ecbb30e2371dbbc3ab78e4f63451e82564be6181ce58ad6427cd06543c4297280f2b0d16e597f020dfb8bf17b0e04db8097012e3d8ca7c2d488b687dcbf41c73a2ef87cd1722c8c746a804b608df8c577ed2bc735eacb0d8e4da3a9d893d449206327b289982f4ea68fb"}, &(0x7f0000000280)=0xf3) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f0000000300)={0x0, 0x0, [], @raw_data=[0x2, 0x3, 0x10000, 0xffff, 0xfffffffffffffffc, 0x8000, 0x61c, 0x1be, 0x7fffffff, 0x4, 0x9, 0x1, 0x3fffc000000000, 0x1, 0xb98a, 0x3f, 0x3, 0x7, 0xab7, 0x200, 0x5f2, 0x44, 0x1, 0x5, 0x6, 0x9, 0x7ff, 0x1f, 0x4d7, 0x81, 0x80000000, 0x20]}) 03:34:00 executing program 4: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00000008000243f7436d608d9b000052dc"], 0x20) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, &(0x7f0000000080)) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xec, 0x1d, 0x210, 0x70bd25, 0x25dfdbff, {0x4}, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @generic="794d9f0544eea348f8f52b92b0ce5385b796c955a58d44961b15b5015ebba5a33f140174cd7f5ec1d4539c9edae8ad44dc4b7973564432ebaeb78671699a0cbe78934960cb6bb900b8b8d2a84979ab1dff20b0588bfe3b3f664d1e4b3ea16cef74c9a40b2aae32b69be1ad0de02d54355bd8b35b128dd7401ade6a28a39073abf12c1c2446d54acd3ec283cd73cec7bb9b7a5225b6ce7f57dfdf656120e81e1eb246d5585c05de7345555c830ddfacd7097aebd20221f0cceb12e1bc08545e31ed"]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 03:34:00 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b40000000060008000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001540)=0x14, 0x80800) bind$packet(r1, &(0x7f0000001580)={0x11, 0xff, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 03:34:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x6, {{0xa, 0x4e20, 0xffff, @local, 0x2}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:00 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0x2a1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)=""/77, &(0x7f0000000200)=0x4d) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x5, 0x9, 0x8, 0x3, 0x0, 0x5, 0x0, 0x9, 0x7e, 0x3, 0x89, 0xcda1, 0x6, 0x0, 0x8, 0x8, 0xe15f, 0x1d9, 0x81, 0x8, 0x4, 0xf8e, 0x20, 0x0, 0x9, 0x7, 0x8001, 0x100, 0x7fff, 0x0, 0x66, 0xdf3, 0x20, 0x672, 0x1, 0x101, 0x0, 0x2, 0x1, @perf_config_ext={0x1}, 0x1206, 0x9, 0x8, 0x6, 0xfffffffffffffffc, 0x20}, r2, 0x6, r3, 0x8) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockname$inet(r3, &(0x7f0000000240)={0x2, 0x0, @loopback}, &(0x7f0000000280)=0x10) 03:34:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) getsockopt$inet6_udp_int(r0, 0x11, 0x6e, &(0x7f0000000140), &(0x7f0000000180)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:01 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) capset(&(0x7f0000000100)={0x20080522, r0}, &(0x7f00000002c0)={0x1716474f, 0x6, 0x1, 0x0, 0x2c3}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000380)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r3, 0x4020565a, &(0x7f0000000000)={0x5}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_QUERYCAP(r3, 0x80685600, &(0x7f0000000300)) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 806.816058][T10884] block nbd0: Receive control failed (result -22) [ 806.816077][ T2155] block nbd0: Receive control failed (result -22) [ 806.835506][T19732] block nbd0: shutting down sockets 03:34:01 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-vsock\x00', 0x2, 0x0) pipe(&(0x7f0000000040)) openat(0xffffffffffffffff, 0x0, 0x8002, 0x3) socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) write(r2, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) getresuid(&(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x0, 0x0) r5 = getuid() setresuid(r3, r4, r5) dup3(r1, r0, 0x80000) 03:34:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000300)={0xc, 0x8, 0xfa00, {&(0x7f0000000180)}}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000380)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20010800}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x58, r3, 0x406, 0x70bd25, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x1a}}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x400, 0x2]}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x27d2cd43}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 03:34:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001800)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="b7f2288a9119f843b52ee15c2f3895cef6942a54cde56c316c7133c63213c881bfabf568c5c7ae1cf3461602afbeacfcc155e4f5d9621a89c32dcdad26a06a2d3f34198b8966955be643c658cc54aa06b7c5577a298803c0e5ddb6900000000000000000000000000000c424ff2620a04736401f29835e47126daf49c402783d922e2c5ea77dd8", 0xfffffffffffffe35) syz_open_dev$sndseq(0x0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1) [ 807.041820][T19732] block nbd0: shutting down sockets 03:34:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x400) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000300)={0x4, 0x0, [{0xf000, 0x3, &(0x7f0000000080)=""/3}, {0xf005, 0xb0, &(0x7f00000000c0)=""/176}, {0x0, 0xd3, &(0x7f0000000180)=""/211}, {0xf000, 0x58, &(0x7f0000000280)=""/88}]}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') [ 807.230766][ T2155] block nbd0: Receive control failed (result -22) [ 807.237907][ T2155] block nbd0: Receive control failed (result -22) [ 807.248696][T20116] block nbd0: shutting down sockets 03:34:01 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x2800, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2, 0x9028}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r1, &(0x7f0000001380), 0x0, 0x3a) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7fff, 0x0) utimensat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x77359400}}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x9, 0x4) write$cgroup_pid(r2, &(0x7f0000000180), 0x12) [ 807.332449][ T2155] block nbd0: Receive control failed (result -22) [ 807.339452][ T2155] block nbd0: Receive control failed (result -22) [ 807.347619][T20116] block nbd0: shutting down sockets 03:34:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x20, &(0x7f00000003c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x7000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x48d}}, {@allow_other='allow_other'}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}]}}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$CAPI_GET_ERRCODE(0xffffffffffffffff, 0x80024321, &(0x7f0000000480)) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x20a, 0x6000000) r4 = semget(0x2, 0x3, 0xc) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000004c0)=""/44) 03:34:01 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x8000000, 0x4, 0x7}) r1 = socket(0x11, 0x3, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000000c0)={0x1, 0x6, [{r0, 0x0, 0x0, 0xfffffffffffff000}, {r0, 0x0, 0x2000, 0x1000000}, {r2, 0x0, 0xfffffffffffff000, 0x1000}, {r0, 0x0, 0x2000, 0x1000000000000}, {r0, 0x0, 0xfffffffff0000000}, {r0, 0x0, 0x0, 0xfffffffffffff000}]}) 03:34:01 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7c5, 0x80000) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f00000000c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 03:34:01 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x400200, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000340)=0xedc3, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r2 = openat$cgroup_ro(r0, &(0x7f0000000300)='cpuacct.usage_sys\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x2c, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e23, 0x9a7d, @dev={0xfe, 0x80, [], 0xd}, 0x6}]}, &(0x7f00000002c0)=0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') syz_init_net_socket$netrom(0x6, 0x5, 0x0) preadv(r4, &(0x7f0000000100), 0x20a, 0x6000000) getpeername$ax25(r2, &(0x7f00000003c0)={{0x3, @null}, [@bcast, @bcast, @netrom, @rose, @null, @bcast, @null, @null]}, &(0x7f0000000440)=0x48) close(r0) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r0}) [ 807.638565][ T2155] block nbd0: Receive control failed (result -22) [ 807.651960][ T2155] block nbd0: Receive control failed (result -22) [ 807.670189][T20236] block nbd0: shutting down sockets [ 807.947160][T20236] block nbd0: shutting down sockets 03:34:02 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup2(r2, r3) write$UHID_GET_REPORT_REPLY(r4, &(0x7f0000000000)={0xa, 0x8, 0x7fff, 0x5d8}, 0xa) 03:34:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x0, 0x0) 03:34:02 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x4000, 0x0) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000000000001a1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:02 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) write(r0, &(0x7f0000a2afe3)="b63db85e1e8d020000030000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) r1 = socket$inet6(0xa, 0x8000e, 0x7) sendmsg$inet6(r1, &(0x7f0000000280)={&(0x7f0000000040)={0xa, 0x4e22, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x29}, 0xcb6}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="01fe368e901353b2a9c162b32ce30a6bc07791c5dcec959a1863488c28aab11eb84461f017a394b23168596434291c6415e55abbc3a5f5adf72c9c2264b5c49e78741042bdcaecda9d22e053fa662a03f8cd9b38dcddd77e86804e1e5ae58c2e71ea903cb6ed2db3bc5e0a607f8d3b46514579e9471b7ea1a99cf25e30290bf39fd762ca488112aee92e44ad655ec47757b6f33752701e134b63892b30e65fb9cc8a4e4a2c38fc69a227dd259d46161cbb6441a08cd551a683d89c42b745c3b37fb6f8ffc896d384475a35fa53f17761e4a7e6c85a50bb18b9d20c8b1308c15cd1d83e015121", 0xe6}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="140000000000000029000000430019000300000000000000680000000000000029000000390000003f0a02ff00000000fe8000000000000000000000000000bb00000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000001fe8000000000000000000000000000aa"], 0x80}, 0x4000) 03:34:02 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getuid() r2 = syz_open_dev$vbi(&(0x7f00000005c0)='/dev/vbi#\x00', 0x1, 0x2) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f0000000140)=@v3={0x3000000, [{0x400, 0x7}, {0x20, 0x5}], r1}, 0x18, 0x3) r3 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) bind$llc(r3, &(0x7f0000000600)={0x1a, 0x335, 0x8, 0x0, 0x0, 0xb9, @remote}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000640)=0x2) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000003c0), 0x4) r4 = memfd_create(&(0x7f0000000200)='/dev/\"\x00\x00\x00\x00\x00\x00\x00\xe8\x00\xeb\xf5z\x98\x00\xc8\x8d\x93\a\x8a\x8bYd>\x7f\xbek\x7fN\x1e\xdf\xf89_\xad\x8fv\x80\xab!S\xe8\xe1\x05.!N<\x8e\xe2sNL\\\xc0\xe7ZX\x8d\xddx\xc6\xb6P\x1d\xfd\x90\xd1l@.{\x1cB\xd5Feb\xd5\xb7V\x8dX\x10_p)\xba|7\xa4\xbb\xfb\xd62(\x92\\\xc3j\x870\xe5\x8c.\x955,`=\xdca\xda\x96)\xb8\x9f\x15\xb7\xfa\x0f\xfeA\x02Y%j\x04n\xe3\xa0\x03\xde\xd5\xfb\xb8\xdc\x18`\xd1S\x81\x88\xf9J~\x9d!\xbcw\xf6\xfb\xe3\xd1T\xd8\x9ft\x00\xd2\xaf\x00[\xbe\x89\n\x14\xa3\x83\x13i\xed\xe2\x92\xa8\x10\x80O\xaaw\xf7[\x7fY\xd4\xde\xd6\xea\x16#\xe4\x9e\x86j\x9c\xa3N\xde\xa3\x15DwY\x8e\xbf\x12\xdc\x19$5zf\x98V\x1aj\xd3\xc42\x06\xab\x98\xe3\x97FF\x1f\xce\xfe\xec\xb2-\xfe\xbd\xc6\xbb\xc6\x85\xd1\x84\x0eD\x7f\x12\xf7\x19\xd0N\xd1\xc4:\xb5\xae\x93\x8f\x8c\xe7H\x8d\xb2\x9c\xd1\x1f\xc6\xce\xb7\xb5(\x8dC$~\t0l\x91p\xba\xe8[\xb7U\a!\x11\x14M\x1f\xe0?X\v\x94\xd8\xfa\xcc\xfe\xe8\xbe\xe4\xc6\xc5(=\xafVD6BR\xfd\x97P\xd7nD\xcf\xba\xc4\x91t\x80\x83\x95\'\xd9\x01\x80\xcd\xb7w\xc1\x17m3\xa7\xeah\xd1\x91\xac\x0e\xfc\xd7{Sw\xac-\x81\xa5\x1e\\\x10\xe2\xde\xb9\xe9j9\xf9\xc6*-/\xa0\x8b\xb8T\x16\xccR\x96i\x05}=2.\xae\xb0\xec\xb3\xc2\xacu\x96/\xe8\xc8\x0eP#\x86\xf3nh\xe7\x9b\xeeI\x06\x9a\x81\xb0\xfam\xbd\xb0u', 0x4) ftruncate(r4, 0x1000000) accept$packet(r2, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000ac0)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000b00)={r5, 0x1, 0x6, @dev={[], 0x23}}, 0x10) sendfile(r2, r4, &(0x7f00000000c0)=0xf18001, 0xeefffdef) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0xffff, 0x0, 0x1, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x8, r6, 0x2, 0xffffffff}) prctl$PR_GET_FP_MODE(0x2e) unshare(0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000480)={0x16, 0x98, 0xfa00, {&(0x7f0000000440)={0xffffffffffffffff}, 0x2, 0xffffffffffffffff, 0x10, 0x1, @ib={0x1b, 0x8954, 0x73b7, {"b6613e248c863b8e647a79fd9393bfb9"}, 0x5, 0x7, 0x7ff}}}, 0xa0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000580)=0x1) r8 = semget$private(0x0, 0x3, 0x100) semop(r8, &(0x7f0000000680)=[{0x0, 0x1, 0x1000}, {0x2, 0x4, 0x800}], 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r2, &(0x7f0000000540)={0x11, 0x10, 0xfa00, {&(0x7f0000000400), r7}}, 0x18) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x400, 0x0) 03:34:02 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0xd83b, 0x4) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0x100) ioctl$BLKRRPART(r1, 0x125f, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r2, 0x5, 0x30, 0x4, 0x4}, &(0x7f0000000340)=0x18) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000140)=0x7, 0xfffffffffffffe14) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000000c0)=0x5) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000100)=0x592, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 808.173696][ T2155] block nbd0: Receive control failed (result -22) [ 808.189662][ T2155] block nbd0: Receive control failed (result -22) [ 808.213531][T20564] block nbd0: shutting down sockets 03:34:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400a40, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000180)={0x3, 0x3, 0x8001}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000380)=@srh={0xff, 0x2, 0x4, 0x1, 0x7fff, 0x10, 0x0, [@remote]}, 0x18) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x9, 0x80900) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x80000001, 0xffffffffffffff80}, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @ib={0x1b, 0x4ca2, 0x7f8, {"6f367345da2846c9fd450a8a2b88239e"}, 0x7, 0x800, 0x6}}}, 0x118) 03:34:02 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x5, 0x40000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000280)="6da6c5ebced05a5b30a76f00603ff777e141017892542cf64f07406c46f01b06aad806050d1724bbf0c5fd4e8b1f5fea4bc1fef150ba7d1368733b927a5abe8ee7f6148a208454b38793241cb1cfc8fe99497172457d2bc2846c86f727579ac3c11819c0be6cc54dddc0d8b8505599ad2c01ef715d3d56a54234afd61045bda4647f04884c6d5ce5ccd2a9abce4a37d309b372e43aa6f4864697d43472646d8f9d460a8f38ac1d1cf41b582ca07eabf80c5c7818d082f44dc995bc94bffce104ac0ee949cec57e8fc12ea5428e6ee23f2eb9756d83a7f68a96f149d252e7f92bfc5dfb40473d1fe830c454fccd6cee9185087d942a67135b127d7bd76ddacd5205e7e298fd089fcd1e60e586dbd8d9c12da583a2c24d56daa94e02548c8eb0e2071df8eea546118a01b086cea78c42618093202283aec0c1ad4ff6275a7ebe374c15097f04fea4ab5716d99957f2b274821e4984a934cfb83db3c30a7c6a9c524de376a96fae20529faa09cd0e4312ff0562a5ef1265f09ee91f771d7c03d550a52bc98644e184b1db3d88a14e7229648b2dd9554465272ff158e5b26d2a1c10110a0494cea25f780261b9d93a96eef82fd63efe8afb89785722c1b153df3614fb9a4ff5f026a4c8bd913d3d547d3b2ae099fe368fb882ae573774f53a9bdb566fed1597deca9a854f379cfaaa7e678330ae29a380ece82385f373d9347fa7ffbbaa968fbcabd8417a79fc91b773504dac3b62f56dcc671a467de4e7a7a475cd5baf93907fe99bbbfad2efcc9672291ec5a4d083dc251d71abd4608ea854b78f1b6fc7da3db3251bd8cff8317b3973635c1a263781af3cb19677c7ad7a4b841f1b47091755038f0060adb3234a74e17d944e5b08fe9ca56f5ae01650bd294abcd80c67b2063621e063e66e033ddcee2011a31d1941c1f4ec2516d002fb0c00105b9fb7f9da9918aec2167596813528b559837d4911f964e4e48859e131d55ab0114997fc6a504867392fdb1206ec8c6315eb0cad3347cce7fc6c674d8211219fa9e5214ba4eb9e4e8000e34240716ee409e2d24f3dd250e11d236c0f5f170e04ca3a3d61509d09dc3fde201457e078b45b34c36712b0f8a1d6370dbc8d9977fd5b958431bbec5b2948ebbf735689e3a387d11d1737767332ad43a541b38f9d267cc0e417c0fb0e4d3500d02efb96e63d979904f241510e389854a7660c498c784a3eb22440207d5b117bfea286530db1c59ee9cc64acdd394f630240b2fb56e99a8c3d014f0f27a620e0afbeddff8acb50f82eeb61c7f8ce2f590dc882fb133a361b232218e56d4c02feb027f4ae81832ea424602daa5255628521f1001d887599cf2cedf8314c048eee55672443d55f12b639a9625bee3287b04d5716db3c328fdf71508eb7f8a824850db5bfab76accd833b66b0cb1a8fa766b2506c5c8180ef0e76a0f19d4a5342d7fda7a54d103ddb0838c75dda1660fe018f73f38ef4734eab2ab38eb779b63214746239c8c458965acc13ea3d9ab361bde0fa0f31e052919c68fbe2d2fbc26a4a3e4fc01b13ced4a5646403a91f9441a8da05ada296a1e72e29c09d199389b195e55fd95d9638b3ad3420f0a83ac3d8f663a546fb216861592e69b50068d80b3e2f98b3db191b8d6a1019276c80d27b816f5712948fa63a18d36c9e86e3d19e288b8902f55f6f545c52a4d2549704c4c9ac2b7278ce9cca38bc7963bdaab20215a86b65e29b1dc4f5d82a899da1a6e4a53e13916f00ad6c7a6940e0833c5119f5b38a3404fc4ed5acf8b21282a41ebff48709c2c0bcd14c847c15ffc979dca51cfd34869512db036c58879a56812fdb9cb82e7cfffe22867205a318a6414f90d914965f80f10a5e5b585dfa5a9e76229a62f6735b686e3eb8a671fe888b1bb444ff216b7d15ea3463eca6cd33b319e6d6599d67ce1fde091207b5020c855f7261bd31e52656f2d5aa963b7196ba6ac0bf5173f8515af2ce37dfef0d4cd183ae986ab92f2a9fa8397e7166e02832151bb080e328510295dc7282d11535b9b6d34caf6aeef8d226403e0a14bdadbe7b26468e97d38e6daaae078093c54fb0a97fc26c327e7f2a933bb404212641f7f91505555a66bbcc36aa01f7273ab044c18794631b131c3b51a69b65ca07d9526cab26be3586473e3269f8cf119880cfa61c6f1b7cb84443eb7670e5aac0511fdb62c60dfe520f0aacab305950b9e65a0f1d3103dd71515f10d8bf1c67ff06d9c800de312a729cb280e9d0ace714f302c3fb305021a2e90835f17a1e573c1918338166956c7eecfd04f8ab03de431886f6f0e37efeeb780bfae641da658f196d846002d4b0c0da99a59dff5e24f3eb4ced7e34218b3cbdaaf14c9b4ac92ca7ff32408f9279eb107d3044a2795339dbeb9c5f5a0041fe3b1fd73a41d7857a34c9fa5fad515d0c8599ba5569ffa72e513770100ca568f469c72157e228713b0012889fe368b32ea0e88bec6a1eba218e190238459d09367fd75aa1ba1b1e94bb83c042f6ec75b0a2c2756979070451eaabf09436b0c02be6b6938fbc9da1662f849370c99a8ef487e10e2332ea49686a0422f10b3272e1ed2ccea1835be3ee5b8d3fb45b45944d72fecc8a41fffdea3b58f2beb468652e6eeb882de282be6ab811c1b8833a12e25ebb54ba6e901e20b6f6be4f7f9b1b0190c7017151339e34c4476193a811fafee99a926dece5f20bd169fe5d74983431b2e4f800f65d587f92616f87e02b94e6a52be8a9f30c4952b8c3b37740b0fdf701fab19331484786edf5d173b9f7670f1d1a28e941f7d99200933c5c1cdf378363776f64eba5713de9bbf82f627f9eb94f5c955936d235bd0d83c1210a9d98ddce4821095dd0fee354a435b3b928c55a3915b3cc238c31544d71560cf261db6e82c903b4738dc5b21066d13722ce834f9890649b104f63f016d80456ddfb190e1f1a1cc22854108a5f6419274766982ead23d7d098ab9593331d14d4187759b188c3a567f00c07d63da703197de9efac6da15481fdf31b3f395f2e31d4fff257254931c49f18506f3f9258855d7ded2b0c3d7232cba2ec848fd465939685834c5df972528954e4f9e59a6adc8f9e0bd1e433cec8acdd714c81555d9fd702cd7eefdb1d63c84a48626aeb451a0cad2eeaf506f35d970f8b5f0ce3e5b5f1b8e2e01b17006ac4a787f30084f43f31cd9f121d09156fc310985c89d6392d50eebc5b6340a930a300feddbc40c450b38388a85bfe8dc383b10adacef1048fb4fa260179104ff5a3a806651e48d0035e4f6d60083d1f6cb31bbb16e98077dddc8ac2ed16bae847c3818b63039e78e7be912ab9f6aa0787e0e3769fa3629d5ec4509c180508c591ebb73f5116f35f0bc08d28fb73fd2d1e6ff55df1822d3b39c93d14d5630031101f9e594ac3cdd0f7cc62f47938336d64aee881ba73618363b7d05fda58dbdef68dae904812ce89c0d82bd2f64a2a84b452873e2051d7581e45f5cd7abc6c61b04b6b472a5d430ee0daeae42c3a43958bf3e66afe59283bc4b528afbfb1f6774490354350a76e768dc6ecb7cc7aae85ed50b6b2585dfee269d865fe52f616090bcc1b8f2bbdf85d1a58e5d561874cea9c3ded52b7a070b70501b17a89a20d92be0cca37f7cfa065be871c0a431ba2f991ec7d3b06f95ba5ece395d3d1d778a10b122459a4d1e2afd95d7a441249ac131f19f83e99e7c5c08285566ff80218b46558dec6ca44d916568789abd62db9d4e81d1d0c8dc26d00526c9bfcabc576b1a0ac35a76d5853645e084d8dad66c89c4160828f6f23c823adf2e671149455f696b9bf73e11f8d88cbc950fe0dfe2fab77a12341c46526a2a13831dc5abaf09175c05a5d7bc754f0d60835a23a1b10ed5ea366ab81898b75e2e0cd410a766b0735a44356aa91b1ae9842a254bbfc232842e77dbad3240c010d13493815c6ed000e4134af97f3c7db7108e336e285c5dfb6e93e6711811b98341c2663c43ca4afb3e68550bda3e58ac4b2309b6f90966a2ace972a44dbb45557766afc255b1c0dbd3874713c8bee9ad6b983a8f0daece7651bab81e27b0b0fffc819d6a853f3dcb71f18d5fbd9ac1674050efecaf78fdc371662b895bc4869ca51ad8a24e67dae789124822ad693715ea1dafc04e8e4e365bc674b91edcf3141e9ca3ba3684e105fc3ece6930e9bb0e13f1d9f68be9cdcd6792f5e1743bcec4c1c66680315c3c1972fe17458b7c532632f602d5058e70e006b1e4ce0a9038eba141d0b053b4d210cfcfdb16e4e5a824145d5477a3ee4d0b61e25feca0c15156568a17dac96db1ab6f178c5cca1aecdda39e640833f4ba153958055016f4ce52167d55df24fe6752a223169c5548ffb721f01539d07d230a29a5184a9e6deaa40ed61ef4c6607dbfa5f12e8d1b352421c432d3676d3e1095d74ebccce3b6d58723bb8d59f06e4f8b480aad63fdbd82568e59d7b5df43e8f19a472cf766c91b117258097a1d7894ee8014e5987362106f0e75bf1a6c7e00f9bf6cc2b7c867b8054f474abd37c8aeff58a150c1d739da98ebb2ddd854f7b6e29580285ce58ce1e3538ae15a181730134b540faa2f05a1373d6c73c96bdeaacdeb43b6e37c5b7179eff2b0bf2c70a88ba35128ca4330e629607a1ca71ced78e828f8c6cd53772087527b6e9dbcf347a897591071e5894e0deb567ae7cdb4253bbd9323c2af3444f050b1540fa73d0c062adf3fc1d555f22ee56091079033d441991cdb3f350ca72dc40600bc9090f08d4e6f0fc155a9477ede3411cec708e4ac2771ae50ddeb45f56667b42fc63d4ef4a922483c09616df6055729b5a64e59ae2f3e8bb575a740d428e4862b802a3f1769ff52f725cf7566448c1f0273741b31c802b93343c8c787d5be3804dc2d59d480f6808b66b205139d79c6585c064ef0ba00bf88829839d71a892d630782c328d412dfe5f7a6e42244336780c315daa18966dd6b6eb5925642161ec22136c633d03376644ca3616b878fb30f3d7aa6f442281a47a7365504b61424532c0de36516e751f7b70e7534792c71fa877ac0bf3b9d4a84bda44e1fc451e6bc4409cda829d4d8bf4ef25a77e66396599e181d12b81f9d3a520e419360b610f4bc625494116423c014dd30cb7b187da4aaddac526fae5bb082a6ff9e08e60edb3c88a443b3a3de786bbab8f983ca6fe8147052785cbe725f30c7c374636b364ea41d910bc135cae10e756e72c43e1e6698b32468cc7249e1551063743c5380e562f123c132e69fd46867fa8bbab925a542ecc321234dc364323c3928cf2ad3b6b69b8196fb5774bd3604eeb820e24efca6e0746d7ff10a46af02c8668a4dbd850968046ac67f0f50cd8f24a0cbf1207b3022308590a2eb4ecc04a8b0a2d24cfad7ec7a0f9592f9f18171cf40c793ec794ae2e078e54f44477498e1c8bf5a869a01b79e1c034b37698a5eeb8b8c382b428aeec7b8fbe0b8550ac06c4a6aa722b2da36a3c073e0d9d07b4827b21d7d5d3de2255a8d9cd821873735549336e9a62a97f27643bb70104139c0b4eaf473dddc9f61b461e6e7667dacb0ab19aae7ca072520868d579c7047b522e6a8e50472c682786f3a18ac64ffedb5932278d4eabf07993072d7dc33af9aac8f31b85e2247ee57ad4b32d1376dbfbe5d50e37ed8fbe281e17c536b79dcd5a0224e8fe8d079f51049a0d5871cea5486e917acb71dcf26e607de6cc2f8300624790ce2995030f914a9cc7d7fa243198506fa5f04060ca88a06b17c113e41f0d118463a692aa8f126dd2") sched_setaffinity(0x0, 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x40003f, 0x2d, 0x0, 0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2900, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000001300)=0x8) utimensat(r1, &(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001340)={r6, 0x5, 0x10, 0x1, 0x2}, &(0x7f0000001380)=0x18) sendmsg$TIPC_NL_NET_SET(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000012c0)=ANY=[@ANYBLOB="2885c592772e0a6962f2ca52da190000", @ANYRES16=r5, @ANYBLOB="000129bd7000fbdbdf250f0000001400050008000100696200000800010065746800"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000001280)=ANY=[@ANYBLOB="02e9a961eee59eaa8800000000000000"]) 03:34:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/hci\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0400000000000000090000000300000000000000000000000400000009000000000000000000000000000000bc000000030000000000000000000000050000000400000000000000000000000000000000000000000000000000000002000000030000000000000000000000ff03000000000000001000000000000004000000000000000080000007000000ff00000002000000000000000000000002000022030000000100"/188]) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) 03:34:02 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000540), 0xc1}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x0, 0x4, 0x0, [], [{0x1, 0x1000, 0x3, 0x9, 0x9, 0x100000000}, {0x3f, 0x68bf, 0x400, 0x40, 0x0, 0x9}], [[], [], [], []]}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'veth1_to_bond\x00', 0x101}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) bind$inet6(r1, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0xbc9) r3 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r3, &(0x7f0000000240)='ns/ipc\x00') getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000200)=0xc) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0), 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x950, r2, 0x0) r4 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000840)='./bus\x00', &(0x7f0000000880)='security.SMACK64TRANSMUTE\x00', &(0x7f00000008c0)='TRUE', 0x4, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000400)=0x1, 0x4) ftruncate(r4, 0x2007fff) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) [ 808.542493][T20564] block nbd0: shutting down sockets 03:34:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f00000002c0)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000200)=0x1, r2, 0x0, 0x2, 0x4}}, 0x20) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000300)="3795cf8f9387e78216ecc11854ea188f323d2a227c6248a957606ae05679e1835a266f49e6856cb1606f01e5d196d1ec5cd6457ed48f7d81a318e49fd1cae1eef3b21f6301cd85d7963267f860adde85f21ec36a874c42e5f46ac94ae24eda8d4e4d0fc01ef02d1aa8f07d85b5bacc5bbb69e950a948bcd6f7f091f15e391b2c8fb3781bc6df65b8e0052f1039225f0ac0f077185d2fac93f37dea4dd7f92d8e98df12b15f641ede549b9557ce12bce1c0e815c0e63c1a83e28aa685292bb00b9d4e165a87d398fead0a5383d604", 0xce) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) [ 808.584028][T20874] Unknown ioctl -1073208310 [ 808.620868][ T3439] ion_buffer_destroy: buffer still mapped in the kernel 03:34:03 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x400, 0x0) sendmsg$sock(r4, &(0x7f00000003c0)={&(0x7f00000002c0)=@ax25={{0x3, @null, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="564cc6ee7e55bc31471762cec1b7c476bc015eb746cd6f2b413e2ebaca40b5c6da1cc6225fc789293b0bd6f4612b9cb2376fba43bac678abb6089c416488cbb66792f3d0cac81e626c92e419507e723c452c31c31af3f33f6f", 0x59}], 0x1}, 0x0) 03:34:03 executing program 4: r0 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0xff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r1, &(0x7f0000000280)={0x1}, 0xff7f) unshare(0x600) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000040)) creat(&(0x7f0000000180)='./file0\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000740)=ANY=[@ANYBLOB], 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="0000df00000000000000f10000004000c7684917505f91e81611000000000400"/42], 0x20) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, r1}) 03:34:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$inet_udplite(0x2, 0x2, 0x88) 03:34:03 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400203, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000300)={0x8001, 0x1, 0x12, "075048248558ef653c39252c8e55a8c1df2c251da9b1d7fdd7b42099a2c8cc9fcf6c034b75b9055d0f2d57282307a353fa2ce369094464ef9dfbb410", 0x17, "9086504408c608bcadad80e95791c6b10a07899d0418824f18e33835f987f56e86a800020d9e80893ec5ee84ebde611e8c7c3a1eed3eab5095b80c49", 0x8}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40000068000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="ec092ab50ef0149a31878a7e11b5366fd7c350a4e2ac5caaa94a92495b9b6378497961c1ae6a0682b6fb2f9bd45bb2da6724b5ec450a6a45d407998a560637eb3322ce5dcb30d541aab1410c1a374a948e96bbb39ff4f85707e3a09e7610e2fd14482bdd88b85025181786379cc18e1add4708b8bc5a61bc44eb6cf5573b9bbe4b1b4571fa68241641543cd712ec2163a7eb9c6b34ac", &(0x7f0000000240)=""/16}, 0x18999d0bcfe09f89) r2 = socket$alg(0x26, 0x5, 0x0) bind(r2, &(0x7f00000003c0)=@l2={0x1f, 0x7, {0x81, 0x400, 0x7, 0x1f, 0x81, 0x99e}, 0x40, 0x10001}, 0x80) openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x400003, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000440)=""/70, &(0x7f0000000180)=0x46) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280)={0x1, 0x3ff, 0xffffffffffff0001}) 03:34:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000180)=""/101}, {&(0x7f0000000200)=""/252}, {&(0x7f0000000300)=""/81}], 0x34d, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/51, &(0x7f0000000240)=0x33) fsetxattr$security_ima(r1, &(0x7f0000000180)='security.ima\x00', &(0x7f00000001c0)=@sha1={0x1, "09147396a72bce0445f48c87d5bd22254db1f609"}, 0x15, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000140)={0x0, 0x1}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 809.216866][ T2155] block nbd0: Receive control failed (result -22) [ 809.231671][ T2155] block nbd0: Receive control failed (result -22) [ 809.248261][T21108] block nbd0: shutting down sockets [ 809.348359][ T2155] block nbd0: Receive control failed (result -22) [ 809.357493][ T2155] block nbd0: Receive control failed (result -22) [ 809.367267][T21108] block nbd0: shutting down sockets 03:34:03 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000640)="24000000210007021dfdfd946f61050002000000fd00000108000800080006000400ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x0, 0x680000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/239) 03:34:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x3) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x20800, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:03 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @remote, 0x1}, [@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @remote, @netrom, @default]}, 0x48) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0x215, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1b8, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x45e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) [ 809.672959][ T2155] block nbd0: Receive control failed (result -22) 03:34:04 executing program 2: r0 = socket(0x1a, 0x5, 0x400000000000003) clock_gettime(0x0, &(0x7f0000000200)) ppoll(&(0x7f0000000380)=[{r0, 0x10}, {r0}, {r0}, {r0, 0x120}, {r0, 0xc010}, {r0}], 0x30a, 0x0, 0x0, 0xffffffeb) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000340)={r3, r4/1000+30000}, 0x10) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000180)=0xf359) r5 = geteuid() getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r5, r6}, 0xc) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000300)=@req={0xa8b, 0x0, 0x0, 0x7}, 0x349) [ 809.718007][ T2155] block nbd0: Receive control failed (result -22) [ 809.727482][T21335] block nbd0: shutting down sockets 03:34:04 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40000, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="0002000058bd06f8d784fc323a51a0bd97a847254bea8929a08456c4f17f5447728c4dc36851379fd6110a64ab2d0e837d9c5e9bdf9ad4b0c49afe75d64a34c205716de8df53a02cd5dc3bbd9a1be6022214cdd6f1611948a0f1195bac1b814076bae9f7c30d57e9fcbd5050da509d53a6e0c2ee2b883ca1ded8b29921634bf6f51c23a521340ec614d415c5b741212ed8d4a0ae04ee444eb176cdb0f62c0e690e81d4c5", @ANYRES16=r5, @ANYBLOB="000228bd7000fcdbdf2501000000000000000c410000000c001473797a3000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4008804) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:04 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000180), 0x1000000000000201, 0x0) write$capi20_data(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000330000003e0003000000000000009f00f38eb467a366f6bbb09580c08ddb2304d6719f46d158bdd6ec9f4c2e06e3af7d96b489a51b4f1fd72d4206016a387e9cc649645fa26b5fed40decb9933a45258964f77bae4cf074c45a17c2779a392e05d85909045fb22374c5cc4d2dda118db405f995996e9a3bcf2c1cb07bbc632c813a8b562643a6835d31d39946540e5c715c4cef5eac9d293bb9d69c28d15d564e3b205721a4f63b45e92b222735896"], 0xb1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) tkill(r1, 0x17) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000600)=[{{&(0x7f0000000140)={0xa, 0x4e21, 0x7, @mcast2, 0x9}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000001c0)="156fdb9fa0193166d2063abeafb1e354be7b9d62d0eb491e8f2f3bddce0e4820980f12cbc2085c8282160b309e67efb2b9f18bf9811e94ac558cde1e3805a93198e5ad061ac41afed46cd38bf40a70487612cccb3c6eb2edbb64da2522ea3c6ff4d06a383fc12e2e2b0be0267d2b78c7a79f168354069014808db60894fe5b74a1f33451181683ab50d3ae23588407f666bc49dc9ec405b1cc5e617b72c0c635fd16e62c4ae0dd49fc6d19b6f57a0511c22308d55c2c4d72f64f2fb07b66b023a19733b4bf3dbf45e923e4a7936af3f4f5f3e108dcf662855e107333b9784f95", 0xe0}, {&(0x7f00000002c0)="babb18584976a4e2afd0602a07d92a48acb3ebf9c8f6060336ee73484386728a47efc6a8611460f7311e8f13164cd1404b31600b65d924a3cb9cd4df32d0cfec9c0c7e1cf1f9720ebf9e505df325920560f39afdcaddd732ccd0a1e3fd3dcbca37f575a8a0ac083b70cb8a957b62c34f8a0c823f37c0fad24375adabdba349ad822c9ed0c98759b54ce84ecc5fd4c17fea6296e4573f7bc8554e9d7ac537ee844e40d3d720b16327a4cc8afb5e37790fe97d9d7c9b322ee58bc1a5bf80f2d12e20d132a0c75f06e5f7b22393bc66a603d5f35383270dd23e7ecea677aaf6146eb8610122", 0xe4}], 0x2}}, {{&(0x7f0000000400)={0xa, 0x4e20, 0x80, @ipv4={[], [], @multicast2}, 0x5}, 0xffffff6d, &(0x7f0000000480)=[{&(0x7f0000000440)="0c012a1c4fff77f8f5b89e01bdbe4421bf10a2dce065093f8013a30c700fa060", 0x20}], 0x1, &(0x7f00000004c0)=[@tclass={{0x14, 0x29, 0x43, 0x7fffffff}}, @rthdr={{0xb8, 0x29, 0x39, {0x0, 0x14, 0x3, 0x200, 0x0, [@remote, @mcast2, @rand_addr="e25ab0cd4471f1e977c85f43e8c85251", @dev={0xfe, 0x80, [], 0x1f}, @dev={0xfe, 0x80, [], 0x1d}, @loopback, @mcast1, @dev={0xfe, 0x80, [], 0x1b}, @dev={0xfe, 0x80, [], 0x2b}, @local]}}}, @rthdr={{0x28, 0x29, 0x39, {0x7f, 0x2, 0x1, 0xfffffffffffffffe, 0x0, [@empty]}}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x29}}}], 0x110}}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='n\x03t/mcf\x8d\xd5\x81ilte') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:04 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000002c00190900"/20, @ANYRES32=0x0, @ANYBLOB="00000000000057000000000000000049a06458f8ffd122"], 0x2c}}, 0x0) fcntl$notify(r0, 0x402, 0x10) 03:34:04 executing program 4: times(&(0x7f0000000140)) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="63617365f849e6b27369745376653d6e6f646d61736b3d3000"]) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10, 0x4000) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="0f20c06635000000200f22c0660f3a206831070f07660f3829c1260f08d9f866b9bb0b00000f32d3950d0026660fda7889ba4200ec", 0x35}], 0x1, 0x4, &(0x7f0000000100)=[@vmwrite={0x8, 0x0, 0x800, 0x0, 0x6, 0x0, 0x1aaa20000000000, 0x0, 0x1f}, @dstype0={0x6, 0x6}], 0x2) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0xac, 0x3ff, 0x9, 0x5, 0x7}) [ 810.285107][T21761] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 810.308323][T21760] ntfs: (device loop4): parse_options(): Unrecognized mount option caseųIę²sitSve. [ 810.328829][T21761] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 810.355651][ T2155] block nbd0: Receive control failed (result -22) [ 810.362911][ T2155] block nbd0: Receive control failed (result -22) [ 810.382010][T21755] block nbd0: shutting down sockets 03:34:04 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x480) write$apparmor_current(r1, &(0x7f0000000180)=@hat={'permhat ', 0x3, 0x5e, ['\x00', 'net/mcfilter6\x00', 'net/mcfilter6\x00', 'net/mcfilter6\x00']}, 0x46) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'veth1_to_bond\x00', &(0x7f0000000200)=@ethtool_rxfh_indir={0x39, 0x5, [0x1, 0x9, 0x3, 0x9, 0x400]}}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 03:34:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002240)={0x0, 0x0, &(0x7f0000002200)={&(0x7f0000001b00)={0xe8, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1a00}}}]}}, {{0x8}, {0x88, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x400c0}, 0x8000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000001c0)={0xfb0, 0x400, 0xfff, 0x1}) recvmmsg(r1, &(0x7f00000040c0)=[{{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000000080)=""/148, 0x94}], 0x100000000000016d}}], 0x1, 0x0, 0x0) [ 810.733992][T21755] block nbd0: shutting down sockets 03:34:05 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x301000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000180)={0x5, 0x15, 0x7, 0x3, "d1d19120a030ba0c5ab7ceb45dbfcd39e8a665038dc53d482d031061c1c5cc4b"}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x0, 0x5ffffff) 03:34:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10244, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff3fffffffffff, 0x0, 0x0, 0x0, 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) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) 03:34:05 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) socket$kcm(0x29, 0x2, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 810.894381][T22077] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 811.002710][ T2155] block nbd0: Receive control failed (result -22) [ 811.002729][T10884] block nbd0: Receive control failed (result -22) [ 811.048438][T22196] block nbd0: shutting down sockets 03:34:05 executing program 2: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) ioctl(r0, 0xffffffffffffffc7, &(0x7f00000001c0)="0cd7cfeb3e") 03:34:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') socket$inet6(0xa, 0x4, 0x5) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x1, 0x3, 0x9, 0x1, 0x9, 0x0, 0x2}, 0xc) 03:34:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$isdn(0x22, 0x3, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000006d00)=[{{&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000300)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/98, 0x62}, {&(0x7f00000002c0)=""/19, 0x13}], 0x3, &(0x7f0000000340)=""/201, 0xc9}, 0xdadf}, {{&(0x7f0000000440)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000000500)=""/54, 0x36}, {&(0x7f0000000540)=""/204, 0xcc}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x4, &(0x7f0000000680)=""/58, 0x3a}, 0x4}, {{&(0x7f00000006c0)=@ax25={{0x3, @null}, [@netrom, @remote, @remote, @netrom, @bcast, @rose, @default, @rose]}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000740)=""/146, 0x92}, {&(0x7f0000000800)=""/216, 0xd8}, {&(0x7f0000000900)=""/163, 0xa3}, {&(0x7f00000009c0)=""/45, 0x2d}, {&(0x7f0000000a00)=""/110, 0x6e}, {&(0x7f0000000a80)=""/159, 0x9f}, {&(0x7f0000000b40)=""/86, 0x56}], 0x7, &(0x7f0000000c40)=""/184, 0xb8}, 0x7}, {{&(0x7f0000000d00)=@l2, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000d80)=""/47, 0x2f}, {&(0x7f0000000dc0)=""/102, 0x66}, {&(0x7f0000000e40)=""/133, 0x85}, {&(0x7f0000000f00)=""/199, 0xc7}, {&(0x7f0000001000)=""/182, 0xb6}, {&(0x7f00000010c0)=""/71, 0x47}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f00000033c0)=""/252, 0xfc}], 0x8}, 0x8}, {{&(0x7f00000034c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001340)=[{&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/231, 0xe7}, {&(0x7f0000004640)=""/221, 0xdd}, {&(0x7f0000004740)=""/4096, 0x1000}], 0x4, &(0x7f0000005740)=""/226, 0xe2}}, {{&(0x7f0000005840)=@hci, 0x80, &(0x7f00000069c0)=[{&(0x7f00000058c0)=""/4096, 0x1000}, {&(0x7f00000068c0)=""/204, 0xcc}], 0x2, &(0x7f0000006a00)=""/204, 0xcc}, 0x6}, {{0x0, 0x0, &(0x7f0000006c40)=[{&(0x7f0000006b00)=""/144, 0x90}, {&(0x7f0000006bc0)=""/71, 0x47}], 0x2, &(0x7f0000006c80)=""/124, 0x7c}, 0x3}], 0x7, 0x2, &(0x7f0000006ec0)={0x0, 0x1c9c380}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$VIDIOC_ENUMOUTPUT(r2, 0xc0485630, &(0x7f0000000140)={0x1f, "9432fa4333693341b51d738cb46768cb08ce49d363fd40e41c572789028c4bed", 0x2, 0x7, 0x3, 0x200, 0x2}) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:05 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 811.133103][T10884] block nbd0: Receive control failed (result -22) [ 811.143354][T10884] block nbd0: Receive control failed (result -22) [ 811.183559][T22198] block nbd0: shutting down sockets 03:34:05 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:05 executing program 2: bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, 0x0, &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, r1}, 0xc) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0xa011, r0, 0x0) 03:34:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000180)='net/mcfilter6\x00'}, 0x30) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000140)={0x3000000a}) 03:34:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000004c0)="c0dca5055e0bcfec7be070") lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@md5={0x1, "ef9b34398451485f8d5b49154f054a03"}, 0x11, 0x0) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 811.577620][T10884] block nbd0: Receive control failed (result -22) [ 811.593743][T10884] block nbd0: Receive control failed (result -22) [ 811.602105][T22428] block nbd0: shutting down sockets 03:34:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) socket$inet_dccp(0x2, 0x6, 0x0) 03:34:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x3, 0x2) [ 811.706938][T10884] block nbd0: Receive control failed (result -22) [ 811.715231][T22477] gfs2: not a GFS2 filesystem [ 811.729477][T10884] block nbd0: Receive control failed (result -22) 03:34:06 executing program 2: r0 = socket$inet6(0xa, 0x80000000000003, 0x98) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xe5, 0x10000) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "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"}, 0x1004) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCETHTOOL(r0, 0x891e, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xff\xff\xfd', 0x0}) [ 811.752837][T22428] block nbd0: shutting down sockets 03:34:06 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 812.061768][T10884] block nbd0: Receive control failed (result -22) [ 812.061773][ T2155] block nbd0: Receive control failed (result -22) [ 812.091679][T22669] block nbd0: shutting down sockets 03:34:06 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x48a00) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000100)=0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:34:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x1, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x34) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000340)=""/138, 0x8a}], 0x2, 0x6000000) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) 03:34:06 executing program 2: semget(0xffffffffffffffff, 0x1, 0x0) r0 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000240)="159f9b9633c3152b8550297c44099c34a96a0f6e70b32f73484606695e6f5003edb306dd67f375be6fc37ba251f339718e9612e47a706ba6a540e273cf76fa6bde7a2d3fd28288fbc186e184d4e9dca78bb61968eba170daa5d003ae0814c7e78f5d889347c5fe6e87f81dfbb6a6754f5ff227599e14f05f5d318fa0e20513b42d906a161cce74f1759be53418f511eaff94c7e7f6c5c47e052b11313f5b0b04dbd06abf54fad86e515bc2e921ba5bb3f7e6ef51f30a39a7", 0xb8, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000100)='X', 0x1, r0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, r1, &(0x7f0000000440)="c0ca1cdbaa1aedbbed80dddaa28e15b9449e2e82cca4244c40ffd0fd4e6631c7d3d86e1339de17344340b02dd527f2d8b3ae6c1db3594e657da33c3ec668f143974a65753472df5319a6b83e1e86b8f2666c61a2e700d1c1e0ae1fc52494bd4885a5c64e9007d39fa11313805290dd6342f9775f01a02ec88f6bee22f25a377a9b143abba1264586d2779088006d5f9be82b00f10287031623f73470264cc5897f18f357aad6deb3883da88ae2266664933785a3ce72bb224a441437ea93c217", 0xc0) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r3, r1, r1}, &(0x7f0000000300)=""/240, 0xf0, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f00000000c0)={r2, 0x0, 0x6, 0x6, 0x621}) 03:34:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="00000012070000008038"]) r4 = fcntl$getown(r0, 0x9) syz_open_procfs(r4, &(0x7f0000000180)='net/fib_trie\x00') ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f00000001c0)={0x0, 0x0, {0x8, 0x7, 0x2016, 0x0, 0xa, 0xf, 0x0, 0x7}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x101000) fcntl$setstatus(r3, 0x4, 0x7801c6f280e35528) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r5, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:06 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1ef, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = getegid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000001440)={0x3, 0x0, 0x2080, {0x0, 0x0, 0x1}, [], "845f16da51e22105f9fbdd7c7c6308c3ad9c042a3a55f1aadf387149e37ae2277855e370775ab023b19f89ee3a6c43585a7f3e42ca605eead1159eed11a8f21f85cd15b463175160813f74dbcf1be415f10d4880dbd54fe21b17ff4ae81163eb9249d52b459eb6df91e89975da5ab2bf95fe775e1f9992abcef11170ede7b9b8d5800930fd6713183a259e42058e85888fd208b8f0bf0b9d273d7893d1b639ea9366c6b4e99c0ca81d4ebe0d2808dc9286178161ff62799b74f34eb860707e698a8834861b6f86e552b88057e3b7f9276a314f43045640468aa4f22f11c2fe097f321a34eb5d1dbbc79ddbcced353b406fdc6875b6870190255e26bd4571691e2b268b698445d70c150bba30201737bf7175fc8738703806d909c65024c59a119416e363af947dcfb2e0620ef153c1fd3fcf876a8ec3267b78d460f7b057d8a3eb1d36dc40f27532e198e04ed28f571c4cfa23a9f873da0f61b337ae5f60871336178abf01a771629e78a11b1af1d5360a7b16214aaf622fed1f63808f3eb20970843cc4fb7eec73558cef2c5e221981e7c223befaae16dd5dee41c938a4a1fb03c2c5b55dea9347e6d98d2deb6ef7e0b2e0f147465c7b38a4133c7d4ce5464244e1486c702f8814375cf8b195f2c56c3bfe5828776671347a20500309814cd6c223e74be4fbebb136dfeff5a103984562f36f3d432de269c0781b7abc21b0cb3b46f9c84d4bd91b69a700a0d910b1c48c51f9bcdb3825a0d067e24563466b624e93375ae9df7fe965e4dc215e56a0ce721e7a81b18c59ff5cd4748f2bc9e15ea7084c255058ef10c86ea2ebbda62f542d9d0920e68d7c5da1abec103e9933dc7b63d5758b1a78d30a3e2fb311682435b03a41c514f252519a10c18495fd184d8ceeec8d7bfad313ce760e9decd2960d89afc706255968bd89f37900d551429e4ffd7786d64c0f981cd2c911e51cb993084b42a18aacccaf5ee524763e4e5a8a2a870b36e6fc3b0c213d8816d7ffa5db40bb3f670602da560649cde5994fab9bed452e558f8b7fac59186255928f0adca8cadcd70af09812efaf73c0acdbee2cab29a759da50d600b77e85438399b437e2bca8f92ac6e74e0eb75f611157793b4cc0d8152c621e785950bec5fd5d6dd5939dd73bb129250a8e5813ede45c5f1f018d5265decf48209c38a062c5670a503a107d03ad52e9156eee2ce85d26c55b7bb9078d65bd9a92685cdb0d277658a55278eb0de6c42051ddd08e5479ac79b84c939ef15a92c20431fd1eb3d857fa571d13597a50a2764be82f6ebef4c576822bc08b07f99a8b49556a424c902c6e8f9973a66ff9b05b704b538029726d30f0ab930b4448fc0e6b2800003f671385640540a955e6492c282c84bd18558a0816607c803be5f2762fe2f5762b07b2d0935d10042904a668dd9a9be29afa338a0e9e6e7f39c19e387eec7cdc5e2fa4bba00c9c71edb655897a13f4fcd229c9dbf8182b291928b3db1eaa0769f553d7c4b43aa5e94f7b9d969899a954c74649332ff97ae8bb379cdb5ce97d4db5f17da1c11271cb9693c1380899b7b35d847532459734d8ca4f866d52bc6f8e05f80eeb51ac7476e2c68b5e6bf94ba23f5392d8a73889d2d4ed66ad8636b9f2ecaa197aecd7c6154f7eb3921fd8a58d4a7cb9b5a2606939a9d340b23eba8b1a2b652419a32034e0719576f82df4427b81e6c309e9f26ee9318a728465ae7b07929197a2e02bed591f369b4da97cea85963c80611153f1ce2550ba5dfa9f3a22aaeaec9792c52783a5944db000235cf64b7d4a512090d497da76133f84af64adc7b7b4c7935ae10f0ae58e4d976411f31aad8a2ee62717d357eaf262aab79c0ad3d1cfa41cb458922f1c0309e26878ec0244ff72b1fa69fa79dbfb49f0b1fbffe6575125dcf9d551f3accfafca0c5c3efa90dfa94debbacba5e769c2f0871efb36f638ac15013f2e039136d47c091bd0a05d724a38128489a244e404b7bbb7109f9cc1686c450fc583fd13703cde4aa7d7490a397b7a2a2cf41ec7d42e57780852b18709f0b2de6de6fbbc56202de67378522a80945d27c2462f30086089d04fa3f73f685b62dd7ccff6abc461363dd0803e0b50ef74c9deb3b2f99f7ea69a9d5ded37d87e25ac6c1ec7c70646290df91670606ec352502e7c402097066a65a98778ebd9ea933644908bd1838bd82f8d2035e7a4722765255807f4fa769764505a2e32ef3326d16dbaa0161b8f2f75b4605dd9e50599349377219232ecd7dea3f4b51592d0c2fe92fe1f43d8e48c9395f91ae15fc44a790e1391e44e9c47e8bb6e9f4c80b6e95ca781fb70e3d5e483f02500d231c5402a5857b66d557f8373112477222784ddfbd40540db7c9d610f7f57e9d0f061e62ecbfc20d96f5ab92cff9955ebcc4ced45c0bfb557cf6de60bd58cc7e4cca1258ba9bc6d690e1290bcec6c873e7c2c09d30988d18e9b01ac2b0fa336d0e6a1e434b26935a431fa1a292a7b9ab9f828b589195d674418772433e41a16a3d939e85e553f5f7906c0d144395f3b89048ff732c2c4f2384d8c48e5e78f4a81d5cb587c68cf030f373206dfc21fb8d8c7d06080855cf3559d76611dfb8ddb8f444225f4f6be74fd11baca511f9f4cf56caa2c1cda28c5d2935549ce2a213e063523a459d809125fc887483a5b4cade175b9a55a84f4a2df7bb3ad3a0368f8cd32a8cebdb391735e1a9b72ef57c1f5a5eee61dd35a745ac04fbdf770755523e9d421edd874af008acc2d9860f6d7a80facea37372178cccfa37bb7f8268f79ff38b706b8eba7287847578be242ccc574facee1538e3bf342e5182e605c4aded1768fb192754e6cd64557b9bccbab649e3c2bb1aab8af7ca6e01044c2017386d3357252e17d38243c7370f02d8696a120948c17564551fbb59a33a745bd8b89bb1e61b6b979f1f4fb99d75c9788dfceb3dc37a9d54c5e7ac7706e6fd760002b09c73b993e34375592d44410fe7ae8c4b40e69ee9113bd857a443bc8c3688f00bbb8bffb5b991b485cd8fdbbf355a20d17f1c95ae9e963da96eaa0b7d65a903352549c1fcab38ce99c561317fe95329be70159793c7754a88eed4910264fb59bdbaa881bb14a7b078cac279c9b642b6bb6b9961f80d794f2d86f59c12e5910b908d3f764454bb35d1b6bea647266c6dcf9b52213ad39e6170c4e2cdb7c07429ef7393bf939aa45a849c2698b3f84d36c0655548b8597b62ae973a6673913b47c5400235a7da7d988ec019a3c445b575f521f22b813a1338ff4a9597bc6b94d7b6ec1b918c013b3ba0ac72aef94b144c906e82734c0424a7f8ffd45036c3bbeafb554c16c5b3e8203acc28b989a53faba23317dc4b29b9c7b6d0af877f519918c9eedf7c844d172378b3b157f0222a319044ab0f2bd1f8c5496e920e3a283a024e2e34a45c2b8ed7312c9f17f79f61368fb22b41da426a6e18713b731128b70c2e029274e6ffaeb52b949b79b30c69cab0785d7a5f6da0f4e9ae2f6f6c7bda331a0da5eeff889eaf3bb5fb7931d7a07f12ec17851e93aed92d9ce192568db5f940fa183dfc63fad4432a7c01b333dfde88ddd570e53ae0505f806bada0195a8bd4027432d00359740f6170c075d11bbc3283f375b7cf573a82c68b89263d4d456980926daa4bacaabd74b353cbd927fc2753ca20ca7fb06f5a023f68a4cde9015409699baaa0fae21c5e7b702ce189f5dece1056c240bba28e3bc074e9a0dd9ceef96835f42eac0d8eedefa26fd8cbbb2202b044d0e95cc27d1bfe25a3d8eac5f386601696baf1487ee6e46b86c815253001a8d1f912133b4e48139c8e07a221c2f36bcf351db7c39b6cb24b5acfb5024d04a18b9622d806696f4127b03c0c65863c781323e11226c26989de94b6acaba22693448d95b6480dd5b168eeeadae5a45cbe1430475248ae8ece617ba9a774695691bbf561ae73c327cb8e76be8d9d89215f90858cfb691b21fa3553e2c005f77d647c304942870af4fd93a616dcac39720a37ca62f528f1417cc2bf929b0ce0bba1dd3148ad2d7f90327b143003077fbb135dcb7eca44fb80aae360f1f4a966b95211f52603998956c4ef1158394f45d0f3b8213fd94a7297df84ba9f16d2cee114f9600757ab4824859c0e04b072973d943c560c24fd7effbae760c8157b347609ac2abb62fa4843472b2f32b3007a7c286e95d1424df777019d31cda34454dadfb6f8fed56e944af4319cf3d87ee11c7125c8ad4640ba1ab74149ea7dacba313b93f52cb66b956467b3f6cec8ead9e6caff600c6cf7649cfdb90850116a97dfae8856aab57ab9d9f1df8a32b5c576fbdb78bba426da185e917e8ad0793e05e69baefe2681d5174a9156a13e15ea139d6c63f4dee88e3cf67e3f6b5685ff88510718db794c22b5d2e3c340758bdc06f8f99e413c1cf057eba1f5aef41e8be5552bf888bbcf29c5672e4b0cbb7dd8bbeaec22155eaa130b0a173ab02d147bc33946ab77886a6c00fe2105c1f7e47053514ecf351cb2151ffb88417535f0d7c6616e6eac167b8f0fae686fa559c96984ae11a45d15ad7f58b3c3641cb93881de9ad2eabf4183c089b7ebeb4e0f6a823dcd10c3e5a4fc645c73fd541a68aefa719161521f157fc36cb8406b1a24b061231a47d24ee675254289cffe8c0be3f8fc72b8b4118347bb3f78298bb0aa71d46e039ed3a60e6e50d77c255c9f4f3502da1887619b83aa8039598641ba9745ff7a8df9cf90105d543e9119261d4dd9c800b6d1ea09bb16f663fe6f6d1a364c3a4c466537602dc1eab184346f6cf7e9f53298b4ff0fefafe028237a18a42c8197bd44e5b1858424ea5bcfac823dccc1654620572c6b67d5a518089dcd418cc95deddd71111e7cb16bbd8db0d0a85d04c52bf53e8007e24a21b55276ac81884d7092d9cf39dd765b670faa91c951aa033022d6b016da60bf36c61d92d4bc45f87e62d243041a988bf668594c968a54e2296352c670cb3d403488d2100b58dadb463815ddb75e3412eeb3179fb1232fafe4e72cc6729da1d0bd7889a4ff213f1c6e7514d14e9553d13f2231156b4953fed6af3dca97c27b7d029bdbadc25077be262f5b4e400ee1d464aae0aac02c2833f020b611eefc567bf2c8a6550ff4e638a3bedbb641f676a27b8351a767bd2ba0e409facecbd225a87bc4a363ce9222bd60f11e01609326c9b83eb99204f91d6a977e58e3d3e817593c24ed265db043a6d502b2944bfb53f612ab9637f923d77c51bee4f64c9a5a9f773e9141014634391bce25937fbc24e2a21d57481590901422c5ced257e5ac9020de2de59e74df82bf1b0f08d5657483ba30ed5852f1d0b1cbb7a97dca8c84f49ce4896f0e9e6ec5358ab211fb9d7d5260301113953149a2a1a7967479ddc9c3128d2b87450afc993492f8d113884b2129613bfdb1a859b0faf9480f809029245ae70e1c537aa3e63c93bff1a03cbeefc976892fb82aff723fb780ad6d657ea5311ceb5bb4f4ec99671a788850d5618bce7c8894d11bd8df2516779fc7d53e21d1f3bcdd68122ef00ef7a8ce64ca30868ff7ea00031dd7259779787face44db6f311b50b5c9c4f1cd515782883f4456b87dd3e0343ab9a1bb78bd49c9df7024a5a010af3423f6011c898241c667a5c4540fb72f0bdf930297ba47314936f6c050ac5877fec422227c167ab8057dc1a96ebf07ab0135b3644c8ef622b644d4b199bc2debaa9dfbb3eaf9928ca8c373de0b21aa56a176ba333f13ab93229dde7af07c2a6bd952d7eca457b66d05", "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"}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x6c4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0xd000}) 03:34:06 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x714, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x48810) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x327}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) [ 812.442327][T10884] block nbd0: Receive control failed (result -22) [ 812.458086][T10884] block nbd0: Receive control failed (result -22) [ 812.490373][T22873] block nbd0: shutting down sockets 03:34:06 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x7ffffffff, 0x0) ppoll(&(0x7f0000000300)=[{r0, 0x9c}], 0x1, &(0x7f0000000540)={0x77359400}, 0x0, 0xffffffffffffffa1) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000100)=0x288) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x2) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x2f) r1 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000080)='/dev/vga_arbiter\x00', r1) 03:34:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x6, 0x22002) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x100000001, 0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000200)={0x6, 0x0, [{0x27e, 0x0, 0x10000}, {0xbfe, 0x0, 0x99a5}, {0xadf, 0x0, 0x8000}, {0x680, 0x0, 0x8}, {0xbbf, 0x0, 0x3}, {0xa19, 0x0, 0xada6}]}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0080f440", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x20) accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x81}, 0x8) 03:34:07 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000280)='/dev/dri/card#\x00', 0x7ff, 0x10002) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x1000004032, r0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x375) connect$inet6(r1, &(0x7f0000000000), 0x1c) ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0) fsetxattr$security_smack_entry(r1, &(0x7f0000000080)='security.SMACK64IPOUT\x00', &(0x7f0000000100)='/dev/autofs\x00', 0xc, 0x3) dup2(r1, r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x10000, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000001c0)={0x80000000, {{0x2, 0x4e21, @multicast1}}}, 0x88) 03:34:07 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xcd, "3ad17ec5f4125162141d04b78f4ffd58c569c5f73457154ddeb1478f299935ddc256d753f68cfac79212ddee4bccd677ece41e00fb85c23f5f72a822fb07a67fe1bc5be070f83f455232c4984ffd40ea3c6aa0baf989ac88c0cd1468563125f6754604d3b1d74f8492f3d1afa8e14f4f2b8c178c26b79bf79d854bb01ae2bfcf2c91ddfbc16c523c63259d7a640bfb1f6918ad5253e4b3b620f31d2aa678614784be09b08f2bd59cdf5f19ed193054ace8b441358bf3fac4a3a6d8ec1b98461e596704edeb36842f5dc6fa1d56"}, &(0x7f00000001c0)=0xd5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 813.026297][T10884] block nbd0: Receive control failed (result -22) [ 813.026303][ T2155] block nbd0: Receive control failed (result -22) [ 813.114856][T23293] block nbd0: shutting down sockets [ 813.306528][T23293] block nbd0: shutting down sockets 03:34:07 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x88000) statx(r4, &(0x7f0000000100)='./file0\x00', 0x1000, 0x401, &(0x7f00000002c0)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000140)=0x71a) preadv(r1, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) 03:34:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000240)=[{{0x0, 0x7530}, 0x100000000001, 0x4b, 0x200000000000002}], 0x18) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x9, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) write$evdev(r0, &(0x7f0000000280)=[{}], 0x18) 03:34:07 executing program 4: inotify_init1(0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(0x0, 0x0, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000180), 0x12) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x7a04, 0x0) 03:34:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000001140)=@buf={0x1000, &(0x7f0000000140)="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"}) 03:34:07 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x1, 0x8}, {0x7, 0xfffffffffffffff9}, {0x5, 0x889}, {0xdf18, 0x7fffffff}]}) r1 = socket(0x11, 0x3, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x20) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) [ 813.537986][T23545] block nbd0: server does not support multiple connections per device. 03:34:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000140)=@fragment={0x5e, 0x0, 0x9, 0x5, 0x0, 0x5, 0x67}, 0x8) [ 813.591918][T23539] block nbd0: shutting down sockets 03:34:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$UI_DEV_CREATE(r2, 0x5501) 03:34:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000001c0), 0x4) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r2, 0x500, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xa9}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000080}, 0x200008c0) 03:34:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600)) r1 = syz_open_pts(r0, 0x800000001) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0xa}) [ 813.991503][T10884] block nbd0: Receive control failed (result -22) [ 813.998437][T10884] block nbd0: Receive control failed (result -22) [ 814.019201][T23867] block nbd0: shutting down sockets 03:34:08 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) r2 = accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x6e, 0x80800) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x7, r2, &(0x7f00000001c0)="20b03b9fce3b0f9a56992d9d41913cf4a81fa598aa901f4544e33f677fd35a37907c", 0x22, 0x80, 0x0, 0x1}, &(0x7f0000000280)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000540)) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000740)={0x0, 0x7, 0x3}) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$VIDIOC_QUERY_DV_TIMINGS(r5, 0x80845663, &(0x7f0000000680)={0x0, @reserved}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000007c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000780)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000800)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0xb2d, @rand_addr="de01417eeba03f4fc1acc2db49137bca", 0xfff}, r6}}, 0x30) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r0, 0x9e719cfc8cc40cda}, {r4, 0x4040}, {r0, 0x80}], 0x3, &(0x7f0000000600)={r7, r8+30000000}, &(0x7f0000000640)={0x8}, 0x8) bind$bt_rfcomm(r5, &(0x7f0000000000)={0x1f, {0xffffffffffffffff, 0x1ff, 0x3}}, 0xa) write$UHID_INPUT2(r5, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYPTR64, @ANYRES16=0x0, @ANYRESDEC=r4], @ANYRESHEX=r0, @ANYRES16=r5, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r2, @ANYRES64=r5, @ANYRESHEX=r4, @ANYRESOCT=r2, @ANYRESHEX=r1, @ANYPTR64], @ANYRESOCT=r1, @ANYRES64, @ANYBLOB="974bd506239ba123e9a04ee2135d27126da1a1ebb61b8da0e70ac278ff86f662a6"], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRES32=r3, @ANYPTR64], @ANYRESOCT=r5, @ANYRES64=r4, @ANYBLOB="089ccb5bb7f0adb0fab93036fcd5aaf9164585358cb5a350e136e4bb1199bce5956c63f844fdf8d91d7e6dbe92d77ef40c11e60f483bf116704fe9268f66344234da3d8bc5e85833e31a9d860b580b1cffe22eef3d7e569cb825a652385953d45ce17fb1ff070736c22148227f1063047791a71dbacf335453abfe4823f1386303a98267dada76f3f9331da9a5e040cff29dc535f4b6485d0263d732019c27de52e40556cd8aedf7464cc17a", @ANYRES16=r5], 0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 814.107611][T10884] block nbd0: Receive control failed (result -22) [ 814.114404][T10884] block nbd0: Receive control failed (result -22) 03:34:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) r2 = dup3(r0, r1, 0x80000) ioctl$TCFLSH(r2, 0x540b, 0x0) [ 814.315008][T23870] block nbd0: shutting down sockets 03:34:08 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = semget(0x1, 0x0, 0x202) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00000002c0)=""/167) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) read(r1, &(0x7f0000000380)=""/247, 0xf7) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) 03:34:08 executing program 5: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x224100, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:08 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000400), 0x2ec2b8a, &(0x7f00000005c0)=""/77, 0x42e}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/tcp6\x00') ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x3b) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) 03:34:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0x3, 0x8}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x1, 0x7, 0x3, 0x3, 0x5, 0x1}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) socket(0x4, 0x1, 0x2) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) socket(0x5, 0x6, 0x100) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket(0x400000000010, 0x1, 0xd9) r2 = semget$private(0x0, 0x0, 0x20) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f0000000100)) write(r1, &(0x7f0000000000)="2400000018002551075c0165ff0ffc021c18020000100f0504e1000c0800160000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0x42e) 03:34:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x1) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000180)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) socket$inet_sctp(0x2, 0xd, 0x84) 03:34:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x7f) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 03:34:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x0, {{0xa, 0x4e23, 0x80000000, @remote, 0x100000000}}, {{0xa, 0x4e23, 0x3, @loopback, 0x1}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 814.726985][T24202] block nbd0: shutting down sockets 03:34:09 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xfffffffffffffffd, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, @in6={0xa, 0x4e22, 0xd8, @empty, 0x6}, @in6={0xa, 0x4e22, 0x7a, @loopback, 0x6}, @in6={0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff}, @in6={0xa, 0x4e20, 0x4000000000000000, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8}, @in={0x2, 0x4e21, @rand_addr=0xfff}], 0x9c) r1 = socket(0x11, 0x3, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000340)=ANY=[@ANYBLOB="07000000000000000700000000000000ff070000000000000800000000000000320f00000107011a00000000000000000000000000000000000000000000000000000000000000000000000001800000000000000800000000000000010000000000787c000040080007000000000000000000000000000000000000000000000000000000000000000000000000ca0a1b4b000000000900000000000000080000000000000003200001000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000100000000000008000000000000ff080001000000000000000000000000000000000000000000000000000000000000000000000000050000000000000002000000000000000600000000000000a800083f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000300000000000000003f8009000000000000000000000000000000000000000000ab0000000000000000000000000000ff070000000000009f55000000000000ff0f0000000000000012000500"/466]) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) [ 814.887384][T10884] block nbd0: Receive control failed (result -22) [ 814.887408][ T2155] block nbd0: Receive control failed (result -22) [ 814.931415][T24494] block nbd0: shutting down sockets 03:34:09 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x101) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000002c0)={0x8, [0x40, 0x7, 0xffffffffffffff6f, 0x9, 0x9, 0x2, 0x8, 0x100]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x502, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000240)={0x2, {0x3, 0xfff, 0x6b8, 0x1, 0x7, 0x4}}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000200)='net/stat\x00') preadv(r4, &(0x7f0000000100), 0x20a, 0x6000000) prctl$PR_SVE_SET_VL(0x32, 0x23b02) 03:34:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x52, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0xb6e, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000001300)) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xa2e, 0x400000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000001c0)=""/4096) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000011c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') write$P9_RLERRORu(r2, &(0x7f00000012c0)={0x1b, 0x7, 0x1, {{0xe, 'net/mcfilter6\x00'}, 0xffff}}, 0x1b) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:09 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r0, 0x4, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x800000000008032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)=ANY=[@ANYBLOB="032200000000000007000000000000003c7cac2deb69fe6c9f25cc604f0000000000000800000000001a00020000000000000002000000000000003300000000000000"]) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002) [ 815.202679][T24494] block nbd0: shutting down sockets 03:34:09 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-control\x00', 0x40, 0x0) write$FUSE_LK(r5, &(0x7f0000000340)={0x28, 0xffffffffffffffff, 0x1, {{0xffffffff, 0x0, 0x1, r0}}}, 0x28) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000400)={r6, 0x4}, &(0x7f0000000440)=0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r4, 0x3, 0x18}, 0xc) 03:34:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in6=@mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}]}, 0x80}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3ff, 0x101000) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000200)={0x64, "7ef3cf78ef119463508305f43cc51fa09503bad4d5d6db4c82895c3384458f1f0a447c65b72651f19555f2192d762b3d5a2b4953b3e30d7afb7146277013aa43c583700c2a63d7b4bc0eb294c4bca7b99bc3b50bd35a839a47ea3817a8e08f3c06185608a2b988f882f6f760d8e4931ee50e089c1b8fd92ce8a22aaefc579460"}) 03:34:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @rand_addr="0147a03903d944b40b13c306e009ffac"}}, {{0xa, 0x2, 0x74f3, @ipv4={[0x0, 0x0, 0x4603000000000000]}, 0x800}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:09 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000080)=""/71) r1 = socket(0x11, 0x3, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x100, 0x8000, 0x7661, 0xdc7, 0x0, 0xffffffff}, 0x2000000000000000}) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@null=' \x00', 0xc, 'batadv0\x00'}) 03:34:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000180)={0x5, 0x425c43a728c2ed2, 0x100000001, 0x360c, 'syz0\x00'}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:09 executing program 4: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x40000, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 815.740834][T24867] IPVS: ftp: loaded support on port[0] = 21 [ 815.770079][ T2155] block nbd0: Receive control failed (result -22) [ 815.782638][ T2155] block nbd0: Receive control failed (result -22) 03:34:10 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000000)={0x1, {{0xa, 0x10000000, 0xe, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}, 0x2}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000011c0)=""/63, 0x3f}, {&(0x7f00000012c0)=""/105, 0x69}, {&(0x7f00000014c0)=""/242, 0x2}, {&(0x7f0000001340)=""/15, 0xf}, {&(0x7f00000015c0)=""/81, 0x51}], 0x7, 0xfffffffffffffffd) r0 = syz_open_dev$mice(&(0x7f0000001240)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001280)={0x21, "240f4eac229700680f3c007ae4178f56b760b06bb206b91549591d6788133a4dc4"}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000001200)={0xf, 0x8, 0xfa00, {r2}}, 0x10) [ 815.832850][T24861] block nbd0: shutting down sockets 03:34:10 executing program 2: socket(0x0, 0xfffffffffffffffe, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4003) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) lsetxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f0000000140)=@v2={0x5, 0x3, 0x0, 0xbc, 0xb3, "f05d05362a0a14bd5ae75cd56b316d84b8129c7d0e2ab6e94e693e1821d32ee8def5128ae0abc0f1a1c68db793536e5d3ac597eef1976a9c8555105c0c5bd883df00aab8c6ae1007612462d7a8bf18383e76245a2c4844ee6e3396d48969a93770f75969cf580b90699282241a0ab30add4057c9055ee59f3098169ea3e7fbec4aca2ade056ae234ad07f8d1075d58e291965ac9377e093eef76a7216c38ff58c68dd2727a85dd8525e65ee57e447960eaa28e"}, 0xbd, 0x2) close(r0) ioctl$sock_netdev_private(r0, 0x0, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x5, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x200000000000011, 0x0, 0x0) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000300)='bond0\x00\xe1\x00\n\x00!!\x00\x01\x00', &(0x7f00000003c0)='/dev/urandom\x00'], &(0x7f0000000680)=[&(0x7f00000004c0)='@lo}eth1eth0selinux\x00', &(0x7f0000000540)='ppp1(\x00', 0x0]) syncfs(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0xa, 0x0, 0x10003, 0xc}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000240)={0x4, r2, 0x10003, 0x7}) [ 816.090490][T24861] block nbd0: shutting down sockets 03:34:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x68, 0x8, "3e535bae911d3a918585ff3900d8c2e803ecbd5c3ee2bcde01cdc44da1a7a2427c267f980813c758a7d5cef218342dc31067bdb285f15475d25583ae563a73e1a209d3fa3aedb3c6829ec6339ad032efdc8d38ba4377f12fc6823455eb20edb3"}, &(0x7f0000000300), 0x1400) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvmsg$kcm(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000400)=""/207, 0xcf}, {&(0x7f0000000500)=""/132, 0x84}, {&(0x7f00000005c0)=""/204, 0xcc}], 0x4}, 0x10040) fcntl$dupfd(r1, 0x406, r0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:10 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:10 executing program 4: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x0, 0x0) add_key(&(0x7f0000000540)='logon\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r0 = syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x100000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@afid={'afid', 0x3d, 0x2}}], [{@hash='hash'}]}}) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000010}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x14, r1, 0x0, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8084}, 0x40000) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, 0x0, &(0x7f0000000600)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000400)=@ccm_128={{0x304}, "7f23bd00572d3619", "19b87183f701bcda1023c568ef298a9c", "dc1de7e6", "281c1025151d21ee"}, 0x28) r2 = dup(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20700888}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) creat(0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000004b00)='security.selinux\x00', &(0x7f0000004b40)='system_u:object_r:initrc_exec_t:s0\x00', 0x23, 0x0) 03:34:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0xe8, 0x9, 0x7feb7cad, 0x3, 0x1, 0x1ff, 0x2f6}, 0xc) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 816.362355][ T2155] block nbd0: Receive control failed (result -22) [ 816.362377][T10884] block nbd0: Receive control failed (result -22) [ 816.403055][T25194] block nbd0: shutting down sockets [ 816.480021][T10884] block nbd0: Receive control failed (result -22) [ 816.485844][ T2155] block nbd0: Receive control failed (result -22) [ 816.493816][T25194] block nbd0: shutting down sockets 03:34:11 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x800, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00000002c0)={&(0x7f000000c000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:11 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) getsockname(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) socket(0x10, 0x80003, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280)={0x1}, 0x8) listen(r1, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, &(0x7f00000004c0)={0x0, 0xfb, 0x72, 0x3, 0x0, "33ab73e5cf84a43f5fd91ebb2e8c6851", "061388e8e5b6332455ddfcd196d379635bd3bd98b45f185fc343b3494a8add9d0cd29abaaa414de4f8ada1bdce68d388307aa6ec1d167e2a53533bb47f7c76d0978db55e41cb0eff9189c05a9ce253a1cbfdc8a00a0f52e10c43003a07"}, 0x72, 0x0) close(r3) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 03:34:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) write$binfmt_aout(r0, &(0x7f0000000140)={{0x107, 0x0, 0x9, 0x10e, 0x41, 0x3, 0x39a}, "a1f128af16a2bb8f3362825b6aa3de32396f3f055b0753d1a7baa3552f8b8e52695d0f6c16058209ca732984aed566e7fabfb472fb72dc51faa96931dea40eb415375d252cd5d87addf840e83133edc5b114ac4b68c53619ce44b8b6bde21b2b6bfff1279ef4233db51a12e5dc9516d85f91b2484c2f51a87ac03cb9a857f7e23a865c76afc3bbce8a02007ff22e", [[]]}, 0x1ae) 03:34:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = dup2(r0, r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000200)={0x2, 0x1, 0x1, 0x3, 0x895, 0x6}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0xfffffffffffffffc) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') fsetxattr$security_ima(r0, &(0x7f0000000180)='security.ima\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="f9ff656442e78040bd807286577193465cef99c392d170797fcdd589b12fb111ba40749344cd856bc6b87384170a6dfd633deb6028e3e29541def758110c8b86bcdc07d38ef4fc7b"], 0x3, 0x3) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:11 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000100)={0x4398, r3}) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) mq_unlink(&(0x7f0000000000)=',cgroup]\'\x00') ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:11 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4003ff) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xfbca) fallocate(r0, 0x3, 0x5e89, 0xcf) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x9}) 03:34:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x800, 0x0) [ 817.099467][ T2155] block nbd0: Receive control failed (result -22) [ 817.106637][ T2155] block nbd0: Receive control failed (result -22) [ 817.128517][T25316] block nbd0: shutting down sockets 03:34:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000c00)={'filter\x00', 0x7, 0x4, 0x498, 0x270, 0x270, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, 0x0, {[{{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7cf511601514d475125764c94d045256c2bcf9f7807309a31cd23bfcd3aa"}}, {{@arp={@local, @multicast2, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gretap0\x00', 'ip6_vti0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote, @empty, @empty}}}, {{@arp={@local, @empty, 0x0, 0x0, @empty, {}, @mac=@link_local, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'vlan0\x00', 'ip6gretap0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @empty, @initdev, @initdev}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4e8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) sendmsg$netlink(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) getgroups(0x7, &(0x7f0000000080)=[0xee01, 0xee01, 0x0, 0xee01, 0xee00, 0xee01, 0xffffffffffffffff]) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000280)={0x1f, 0x8000000000000, 0x2, 0xe2, [], [], [], 0x100000001, 0x800, 0xf770, 0x4, "72803e808a37913fabc2702442556723"}) getgroups(0x6, &(0x7f00000000c0)=[0xee00, 0x0, 0xee00, 0xffffffffffffffff, 0xee01, 0x0]) setregid(r5, r6) recvmmsg(r2, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0xb, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) [ 817.506783][T25316] block nbd0: shutting down sockets 03:34:11 executing program 0: r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/22) r1 = socket(0x11, 0x3, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000000000, 0x401) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 03:34:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) syz_open_dev$rtc(&(0x7f0000000140)='/dev/rtc#\x00', 0xfff, 0xa100) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000200)={0x8000000000000000, 0x1ff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000001c0)={0x4, 0x3ff, 0x101, 0x9, 0x8, 0x539}) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000180)) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:11 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x400, 0x10000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e21, 0x80000001, @mcast1, 0x1ff}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x4}, 0x8, [0xff, 0x9, 0x5, 0x81, 0x3ff, 0x6fd, 0x100, 0x7]}, 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000280)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = dup3(r1, r2, 0x0) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000240)={0x0, 0x1, 0x10001, 0x7}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)=0x100000000, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000eeff00000000000000fc0300001500000000009500000000000000"], &(0x7f0000000000)='(9+\xee\xe4\xfc\x7f\xf7\x8f\xe8\xc4E\x1c \x03\xa1V\tO<\xa0\xf4\xbc\x8cg_[\xe6\x0f\x8bq\xce?\x92[\xeds\xe1)\xd8\xd3\xeae~\aKp\xc7\xb6o\xe4\xbf\x9b~\xff\xfd;\x12\\\x03\xb0z6\xeeY\xae\xd4\xa8\xf51\xe1\x89H\\F7\x04'}, 0x48) accept4$inet(r4, &(0x7f0000000340)={0x2, 0x0, @initdev}, &(0x7f0000000380)=0x10, 0x80800) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000180)={0x0, 0x7, 0x2, "16570863a191f3b16c525be3ae7c653d0df467abf3acc78b8b9221687ba970fa", 0x3877727b}) [ 817.757394][ T2155] block nbd0: Receive control failed (result -22) [ 817.757416][T10884] block nbd0: Receive control failed (result -22) [ 817.783411][T25691] block nbd0: shutting down sockets 03:34:12 executing program 2: mkdir(&(0x7f0000651000)='./file0\x00', 0x0) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x3}) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) lsetxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@ng={0x4, 0x9, "7d48e211b8bff2d4f4"}, 0xb, 0x2) 03:34:12 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x400) ioctl$RTC_EPOCH_READ(r4, 0x8008700d, &(0x7f0000000100)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:12 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) faccessat(r0, &(0x7f0000000400)='./file0\x00', 0x1, 0x200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000440)) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x1, 0x400) syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f00000001c0)='net/mcfilter6\x00', 0xffffffffffffffff}, 0x30) r3 = syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xff, 0x4, 0x7, 0x112, 0x0, 0x1, 0x1000, 0x5, 0x3, 0x6, 0x8, 0x4, 0x4, 0x40, 0x75, 0xfffffffffffffffb, 0x1, 0x7, 0x7fff, 0xfffffffffffffff9, 0x5, 0x5, 0x5, 0x1, 0x5, 0x100000001, 0x8001, 0x7fff, 0x86, 0x9, 0xcf1, 0xff, 0x0, 0xa5a8, 0x20, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x6, 0x4}, 0x0, 0xfffffffffffffffa, 0x1000, 0x5, 0x401, 0x2, 0x6}, r2, 0x8, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f00000002c0)={@remote={[], 0x1}, 0x0, 'veth1\x00'}) preadv(r4, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:12 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x445) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='Y'], 0x1) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000080)={0x1, 0x0, {0x10000, 0x80000001, 0x3004, 0x6117b9fcfe8497b2, 0xf, 0x4, 0x1, 0x6}}) ioctl$int_in(r0, 0x80000000005001, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 03:34:12 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000001600)={0xc, 0x8, 0xfa00, {&(0x7f0000001a80)}}, 0x10) sendmsg$inet(r0, &(0x7f0000001340)={&(0x7f0000001640)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000001500)=[{&(0x7f0000002dc0)="6e5c2f11b0ffd348f5074de9f849c9f40283d98c6ecd3e6fde8b50cf843ddcfa2a78a90db29876635fe524562d1d7c7c89e1fc398d49814883d55deea3b6acf6afdfbce3e179198342f2178796e627aa1c77e9739ec0b2fe6e166960e10a0e9d623e84b6b430ab54261beca6e658ceb2e71a522364dc8b24a534251fb8701662f9932b335dca891055651acd78312969894772edc8e46840de8a90b0c68dacf3fb68207f61e06315793e3a71149f5a0346ae6a7b3cd0789f75cbc309f485151c9e4cf66a90762aaeb73c042ed55487506f398bd5e7cb57aab810c8b7b96314af305ddb02a329668ea7dfaa136d67ed2c47b147fefc8fa051713da6fd3662afb3b4e89772a3a97c1cf62ed07526ee57ea59c7bdbc99a78af62928149f7969d1207310eaf6096a8d42f52a74f5e8974870deb2c225d053cd2868b65637e4ce0fa52c9f84b7c8c1ab04a3ed783b21dd25ebfc0ae70fb48934bdd8727ea5d900443717337d6c7c6833dc821ceccf47dbc9c2105db16107aeda158604c0fa5bfb8f2cd713ef2b9e42d5cc0dd66813e46a85c3ad6158614d2b0e42c7134836f8e3301b91283b952b7eff7a25bb1fa789261f5f3c47987227dba1a0ce219531544f26b67af5722549c6d3781e68f905a1f6130b7426b94fe0ffc7c6635cb8552af5474ca984e25a60404d4cb2f5c2b34288502e238d26bbfea966a44d35dcbb17ba4ceb2b0fe75f6152ab4eadf21ef1c58e5665751da36cbdde19780ba643a432f7c3cc27fdf44a41f2cf52f31fbea109093511354241c8d75990c323b25942b57f97340977825196851d3dad729b234dcf4ef6ec72509404d962e3e9fb0c8c854f8a94482c1c970f88d22ac4265c76efa3f447baf1c0eb39bad81267d2ec700d24d6f43bba6b63f97e123afaaa5bed18d778180ed44c7d741f8a58a16ac50cca906034a36a443adb66af5134de9adf1d208e4d937b9bda55de7c6d918e1b01b197c3819ec0fe4ca2d32fc7bcbac87b8a23020dd0cd19d702d5eb78ad4487b176b8590d9ea05917196a0f1d2c7d293086535fd0931b72aa3fc8802cd643a58941ef7b4b96440d879b61bee0e288a7f15a71be929a958b2430d9f2211a70fc1377daabf5b16b8734e3e78cd1b50fd518f9ba483205b3d2dc16989d8762bcd777041eb8656f1145e4f23ee738a2cdc6c7aaa2acdee551757fe037d78e7a546fd185fc8303de83e5f33e81f65812b970327adc3ae45c06e8b53e997efb52d8c5d5e0c1c36757a4e8c956c7fdcd3cdbc8d4085594b4a6fde03bb6c6a67af051e23fbc277ca5b8938b143f20232e461aa5e7e9f07c5c3f8b7af9c4102388c4b38474df6157a58110e7184389baff897d5e63dc7b59d3df4f2105fb7de8b5cc7cb523771a50da21c0f8b719d7a1f84f15586b1bfb7b076ff702a74328acd73175b32213b76ff0f9cfb19d283e43a5e7f6ea2eaf604eb8932eb634633d028c0178bafc40802838880dbbd4ea0351118913769d0a8be5201b6bba6733abaeef2d6d65ff0d4106f1b6e70d321c64e44f7c256f1a00544cdcf395cd438e58e2356d7f89de81f68ed8eecdb0d6d28b86858198463560db61f82082f0a2d258fa02ff555ea22a3ea862e1505129a80eec711b107acfde15d3f9aa986dbf23e78b2080951e7d549f899e2b284e76c1d30354ec8c742f0f0a1d6917082790eea1040d2953a72b367485c5885b238981963ae8ae20297317d4a8129741fc21d31b9b21d275ed6b87b26f958e4ab21b830db7e360276acdfbf0335eae6d3e6dd7a4304362152122fc7c301f71b432dd0df27ae1b5cb54d143a205026b94aa067ba5acd43403f79cc672e1ed78917b59089204be47caf4441f438ef905a2e5bdaad67cff5610c5ed55649884c07582d4d143c9da6d579dec536d119a0d28924cfb9d90bb9222aeb0097ca0e220001d69a54d38c5bd1570e4503f89286e79f1e1b0c4ada0f67eacbd0f0cd11363a7b6d38a5f29af12d56e585c7370ae15b42c67c145954f2ef3887eed967b420bef7d60fd0a1f2eee465cc820007e6ff0a1a82eae98627ea95c5ef92c920dfcecfdfc6612e5fa16c6998622077158e1cb7111622300928cc173f60935db3c00b77f0b53e8d0e9d7fd9a4af6c01c6615926e8669e22a88a834426726f57895ebf13a827d8efbd2765e08fc0b1379d96faaebadf6ed317a3e94393f34329b48871352aced8f36a436519267d4172046c13c9a9776d7f048d13bfcee6b5e701dafb9fd5afe944ccecc14ae7ce1e8d16b077cc21cc5fd7e1afa4f217ab1a3c25d0b6abec6bb8b3e4378b27d515d1158343411d73580a6a7d93a3d7711b16478771236294edce502d536b46c1cb648f52ded7e1e0fea7f384e571d77d47c996365279623e649cba69512759d0d89d339736ed7d8320cb9e03f8dad7724debfaed96c3da1787aba341de316ef91bfd58d8b2d7edca0cebf0ce8fa6b243cb060b0d439311c9aba701072ae9d3b42d41e08d4e698253e2e3a74f1696c1b189e954abb923ee1e4473ce57f7534a972763113e1adf319cb711f9208fcca0533337f983e61cbcd752f8d2719295fbdad5608dbaddfc80f7480092a5877ab3ffdef8687b5d40cefb51b838ed4a8f8a5caea5b91cecc1df86a31a3c48f30e236d1795d19f1ddbbaea02ab8775fd0c5a4f2be54a9c4c89f14c542603712777ba91917d0f345acc58c313d13ab66210531bc31f5f3717cb41be6f8b261012b47795a721ae17aee6300f3e12d4813bcaebb6327e9abfe7250286fe2e65b622835234e1605741c936ef541d859f2a5fda21e5b741d49d647e62e82283e67d51362c3ada1cca7a0eed535b02a2de8bcfacfda7c9924d15ee9ed5d845c00055fa0a126ba2f6b9a4ae0d516853c3959a2dfb0c9e4389f13baab33e60f93e09f6328d193a39e083e10ceaaef80dd5719a8cf9650273aa5d77909d3dc2f992f1fb4db9c55c7e33144db655ed4635c50f3025512f535be0bed9d4742925898460b3708eb5fcbc062f17dc006a076f82d753bed38de41e5f236889bc969a48e5b33b6f30905d825599c30d71b4c025579056d6309e27d313716b482475d02082e5b7ca11df39d1aa112a22a7a0e197a44812e16dac45b434386e9f6b07fc6f05f484362de296d07ea46b6693117e4fa2029d314a686815f6f39a82d6ba375e87f332ce375b4cfc0ed955b0d70340b672a149e89807e79f697f9941f0de41f30627c40da72a45615fd89f9f50cd4a64f039518d53eaeaf8e69de0822b808233e1c79e74f57d5a8a4e67880f74cab60cac8fd837a186352792c936c8faa4abe3fea3f1314f3d20188eb7911ab266d96a0a9a2ce5117df2ae6eb062b748a9d039dd1415c6f712a94cb08c780db2927d9957dc6816cb25ed6fdd3449e70dad211958b367205f26b12c07d319854693e9832b5755c15b1b75ce000077bf9e78fcc0c80d17d19a307d104b9ecebc171fd78869702047446e8ddf9ac70dfbf23e540bd3fd4b1104cac3eb85c3463a5a451aa7e68be180906d0e7c1b0ae0f567ef759453132a14fbec09e5253b4e66eba9ce18993e554321531e5c5b35e111028562dbec92b40e503daf094d711e7f71f00c64d797539ef95d6cc3fc0fbfc491e7cb68dab65be4df98cc5b40286727717fae17c30c2768a6db34ac5edbdbf6625cfd49f319d11e53dc5041e20cd8242c45b75eb28a73ae2ee706c25594a63ff09aac996a509426f77d10f958035e6018b0fd93cf773210d38556333dec273b4c238bab935e1ee52ff55fdde3be31249605bb069ae330508551aa6b798f73a6b3199d7c8526a51f86a799a8e25db6cdacd4aec1dff82268f0fd8c5ddf256342d53ca95bf92ce0bf0d412a840ea2931e65f99de6d337ac1eaef8d9130efe5d02d0e49df06b11eb1220edff5405ee0862ba3804cd34b9f96aa313cf1d66807372dcbbca40fe50f877126b34b86d756898c1f42d1723ff8411aaa5e1d341ac0089877e6f12595bcd8171802ddb68577642d610276d7b67f7964d47aec34edaab4dd1a8de260af5da5eb3e3d74375b49ca309b3136feb3cf269264b7bb9c18b4ec9027e48cd8686881ac87448669ae523f6fd4b0facc2cbede801d2660787489589f0aae4df6b5dec279e2e1f949ab5fbac05f230282b7b85c07b652ce2972a873bd941e9a9aa9c247f8db56a29230aaa361d9c739816a20bb68d7945f86955150f677d1e8bd5f5cf198b9a3a4cea573325d552d601385133abd4faa0f7c84899a0bb8712e69a3a57fb456014e0f6188393a6ba77b957c0d3363d96abff648d9d96dbb6f8dcda4c8b839b10341abc354c9a82a44433b12ea84ce5a04acf8f6b716ac715fff1046f1098ec7e8167a687e65ade9216459e4adc5dfe700c48e6495cde225bb47a80957ce372472cc3fe9d3186e79fc167646048fbb1c230228966d59f286c8ef002af4b5296d544b93adffab0c90ed31054ea158168353834764aa9c5dec8b3da532ea0cd70de3db62fee6006f9aeb2a7eb82c69302c2da7e7076bc5df8f33c3341fc99e9acdba71eef7f5ea3719090ac341e3a53569477bfbdc94a9ac0ca35edf8aad8f3339e62ae0bc7c52db06500edf3180692aed1cd682911827f5960fe795f4746639134c894b5f97d2fb6668dadd9ca8add4cffdb9e7069cf46ad44370ceffcd069edc74f9e5d2b4b3a7b8a88d8c4fca57c71277e13301f7821c73c003d5091dda58e002449722279d75454fcd328a08dbf81c5819065f39ab74f6c928157795cfd3bedd41226eebc07063718e9347a0020074164935472001e42b1e0bfb85ce76b56e68aada7e1ff97835583b2ff86c0e60878b896654b69723f28213c6c126b87019600909bec9d8fd5f6362f424ac4fe052fa17c80db3c41bfd7d4cdadb5e18a76ea0640230d29b6011c6327604465c0251895689a3e386121ba5e1732cc3902c7aefb02a4e1b037e5c06708b9e692dad59995f9f69141b5d895446c3bef3f94c0be76682e24bd8861899929f4d517b1c8be176fcf4d254671a0103849fe4a1892b718fea91aafecd320ec4daeebb35de333cfa8e3722ab2b78a065ece84162116ab64686a73355d74ad3d388e843db2903f07ec921bc3356e774b870d70abd31fa6a687a8f9873171c725fa423abf9a93e7ed389fb48597be0f03f325b00dab404b5c10c8a10c92c286e591de5099cd0b91b61a09294cc6ad83469822002fad6489e05f2e4ba63814456dbf7748606a070ddee6e9f8babfdb9a70c6c4cf3e373531f39019c25213d1713f393de6b1935ca71c8fa6f8ac5222901c75c6aba70c9579d1c04884eef16ff4daa301484d9137ffe3615d4eb78f0099aaba276aa403b9035fc5e856983b648b4d2fef027242679b2cf6eeda72b67badbceb268ebeb49d7fcd06df2df0a6d7024c54567441a0bd0a66d6b7e3b560a7191ee4f877dee6fc45e1cb70a8afdb17b8680976d526b502e4139d89ece28ece73168c8fc4f7dee768c3cde60f4b79abec251551985de8c2fb4526f178302485b8c405f722949d51e3864a53eafef11236d7c8efdb2c7ed2ce5e8c2040c2d3cec2b44633bc0627dd2feb383c82f0a12baa566f48afbfb162f62a5642b902e5a4b6d6c528d445ac47db1ff5d595ffc0e6f473a530d4ff3588a9c5481229d0a4d5b230f78615421889d754b471a6802fa7a6530bfc9791af854e00371bb2071e19912146b57ccf5f3748908f5deace9d8536b8fd04ec58b9335a8fd09114a848133948eae5d08ce92c6deb5ff4088083d", 0x1000}, {&(0x7f0000001180)="d2f8c5ee3cd22e86735178f126125297f208f87194fb81d0bc8782b9b311e11c8cb8b52b480924fd86cb26e78706c24a3e8b679f773894c31c247655418679d1b619786b09d0ec8830b1b55bd19cc146f139", 0x52}, {&(0x7f00000012c0)="fdbe9ee3191551355620", 0xa}, {&(0x7f0000001300)="a7077d1119c69bc8e9da68b2895a65d060c332a4736b8ff659e3", 0x1a}, {&(0x7f00000013c0)="b42da716ea656d50c7d43ffb85f18673163efe472df58197dc34fc9fa84bcdaa118ffe86ee9942513bfba5b2dbdcffae7a9654e703f70d4ba9df91ebca32bcb541f582fd24daa3fe15dddce6d3da2ee4e750c2c350639659d2e82b1fa2b638740989f25d6d66d062f7a78189a9a2805fd8dbc33239deb26ea99a2f33889c9426276d19763d99048fd9248905ab323ef549bd8c698e45daef330ec2408ff073bd82ac76e10bf0923196a5a7ff72c24ebd839237f9f0bb7d058283ef4fdc2f3bd8", 0xc0}, {&(0x7f0000001480)="af8d182a0703b0c350de0f1d542b3aa205c14206a05a7b10bb22cbf66106ae3554c7dfb06b2a1c1e7020c2c64470efac0917ccdb2ed0d125c69b56ef3320c8b83cb1f173de4b0a5e1f46cba97988b17c240461f2aa2f28c8f79644b3d8c830c3ddd35daad306", 0x66}], 0x6, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x1bc}, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001940)={0x8000, {{0xa, 0x3, 0x1, @empty, 0x6}}, {{0xa, 0x4e20, 0x715, @ipv4={[], [], @multicast2}, 0x6}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x102e, &(0x7f0000001800)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x4e23, 0x0, @empty}}}, 0x2a2) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x1, 0x200, 0x2, 0x4}}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='i\nmers\x00\x8aMl\xbf\xeeG\x94\xb4c\xea\x80\x9c\xc1\x89T') fcntl$getownex(r0, 0x10, &(0x7f0000000040)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x111a00, 0x0) preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$KDENABIO(r3, 0x4b36) r4 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000001580)={0x3, 0x70, 0x81, 0x9, 0x0, 0x7ff, 0x0, 0x64, 0x200, 0xd, 0x35, 0x1, 0x8, 0x5, 0x100000001, 0x100000001, 0x7, 0x8001, 0x0, 0x7, 0x7, 0x70, 0x1, 0x3, 0x7ff, 0x0, 0x5, 0x3, 0x100, 0x8, 0x7, 0x59e4, 0x3, 0x7, 0x2, 0x7, 0x1, 0x80000001, 0x0, 0xffffffffffff7fff, 0x4, @perf_config_ext={0x10001, 0x8}, 0x880, 0x5, 0x26fc, 0x1, 0x6, 0x81, 0x8}, r4, 0xc, r0, 0x3) 03:34:12 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80800) io_setup(0x8, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x80) r3 = syz_open_dev$swradio(&(0x7f0000000640)='/dev/swradio#\x00', 0x1, 0x2) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x200080, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/snapshot\x00', 0x200000, 0x0) io_submit(r1, 0x7, &(0x7f0000000940)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000140)="07bb40f83e74a3897f08e6aae871386886d1e3b7dda605d278dbe8d2e7606b049724dba067f3b7aaf0e105ad2f6c19bf9efe02ad062277ab530d707c856b5e4620712700969ec1eb2533976d9aa77acdf5d2a46ecdface8cc6cf18", 0x5b, 0x4, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000240)="4d83de829dad51ec9e7c5e7fd8543df0254bf2083ae1f94e1eccba7cbebb75", 0x1f, 0x0, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000002c0)="2591c8355ac5ed5bce07f816a470196d4371f5d9081bc2083075cbd1f6c2bf6a20c6af6e6b093b8121645f4d8c8abd9e1db7346507d3e08ffe2bf0a0725cb663f19d8601254068658b1b89f17bc6bbf2aa86e90af84f4f26ef9eb594af769ad22d199d3bc5b82d1d8185b4a7a072b8a8ece4cc92045b579e9ce8d46840f6176927b5c1a5ee", 0x85, 0x8, 0x0, 0x3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f00000003c0)="2bcb309f2d7d8868028db9b53f01fe38596da2f24788278b3f0eda3cb5ee3a1ec89169688c259c880cd40209b66e2a07c85cef949b1d14f48fcd681734c65646b36a5cccb070830438968cf2fd6c1e34746c198d70dafc4e2eb03d81c81d1cc0fa47cf63c914390d8f74a0265fe29d9d205dd4fc9cb8624ae9902ff98ee29aacc3fc2d6b48c6847855b8203919a22f1bb5a320e9d0b890eb79f04f5e6adfdd02f4863b0d7824745d0616582df829819e5484d169a3894a7744da7bc670a84245f5092cdf6737cf1ee2cecb68ad93a31c659c5ed902d3f82213", 0xd9, 0x40000000, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000500)="1d1a5eaae7093cb914b54a503711fa1d6ad2c81c083b21f3e80a049009713672a659713be9ee24b9d625dad8c160599c386a2d386e7af4fb54ec3dcccfb4e013df320d049240604fd6e052085efab180c051ac612a75e2e42998fab581642b58773f9b3836961d05f264ce4ac6d87d0a3545737adc35b2714d7b08c1e237d1de3fd9bad3253987085c27e5ab7594af1bea3c40cd863e81e52c5ff82b9b516a5c6d117681909a", 0xa6, 0xe, 0x0, 0x0, r3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f00000006c0)="4f12668ade9757fe58526f5b7eebdfddebb43acf1248a1706845e9b4c48d2717b46acbd308671483f45d8261b48d2fef0196653aca76733a5e3f12c38de97bde20aef045f206be0ba936e79c63cff7acbf3b335a2f6149435a707db0b7b2bbc51523a2ccce2a649027de26e28960dc62c30aa76ac6bcb03ad55302a0af", 0x7d, 0x3, 0x0, 0x2, r4}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0xbaa, r0, &(0x7f00000007c0)="e62192a8e1e04129f1ebd61e042abd3becb81f0631c084825418eba1ab6c439a2a4ac4f67bc7e68fd52ef0f63364f0419b092fcc30decc0e359d72473c731362886802dbe0714a0c0e829886a76de356b100ce6fcc65cb449a4a1664e96112d5cd88e88d6e01436c43dd820f901b6f703b867b50b94941e29f540dce7a8aafb1673a5b0e26e9bdfd0aedde2f5633690decbdd820a56f6d4ed2c01e6d0cf1f61ca048439ae79765556bf08613fc7d7433c2ae968f0983ed106262d3773af1b444603a979818", 0xc5, 0x200, 0x0, 0x1, r5}]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="2e0000001e000500ed0080648c6394f27e31d20004000b404b48000001000080000000000300f88000f01700d0bd", 0x2e}], 0x1}, 0x0) 03:34:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000180)=""/21, &(0x7f00000001c0)=0x15) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000001, 0x0, 0x5, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="0c2083000100930e00ffeb000000"], &(0x7f0000000140)=0x12) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) connect$netrom(r0, &(0x7f00000002c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x8}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}, 0x48) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/7) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getgid() r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x4, 0x0) sync_file_range(r0, 0x2, 0x0, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r3, 0x28, &(0x7f0000000240)}, 0x10) [ 818.248471][T25970] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.2'. [ 818.258162][T10884] block nbd0: Receive control failed (result -22) [ 818.258167][ T2155] block nbd0: Receive control failed (result -22) 03:34:12 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80000, 0x0) connect$rxrpc(r1, &(0x7f0000000200)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x5, @ipv4={[], [], @local}, 0x4}}, 0x24) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000180)=0x5, 0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000240)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000280)={0x0, "e97df32a3a7284e6bab5772fd9e7ea15b88e5b3da43271f028f747263b57ca30", 0x1, 0x1}) [ 818.384272][T25970] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 818.438673][T25964] block nbd0: shutting down sockets 03:34:12 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = gettid() r2 = syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xe8, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x6}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x15}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff8b8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x8005) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0x1000}, &(0x7f00000003c0)=0x8) r5 = syz_open_procfs(r1, &(0x7f0000000040)='nep/mcfilter6\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/244, 0xf4}], 0x2) preadv(r5, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:12 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmdt(r0) r1 = socket(0x11, 0x3, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) r3 = dup(r2) write$FUSE_INIT(r3, &(0x7f0000000080)={0x50, 0x0, 0x1, {0x7, 0x1f, 0x7d8b, 0x203008, 0x7, 0x7eb0, 0x1, 0x9}}, 0x50) 03:34:12 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) r2 = getpgrp(0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80080, 0x2) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000180)={r3, r0, 0x3ff}) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) lstat(0x0, &(0x7f0000000240)) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) recvfrom(r4, &(0x7f00000006c0)=""/187, 0xbb, 0x2000, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x80) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x1200000000000000, 0x2000000000002) r5 = syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x1ff, 0x80) ioctl$BLKGETSIZE64(r5, 0x80081272, &(0x7f00000007c0)) bpf$MAP_CREATE(0x0, 0x0, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x290000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000000c0)={r7, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x10001}, 0xc) 03:34:12 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/92, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:12 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1000, 0x400000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 818.786596][T10884] block nbd0: Receive control failed (result -22) [ 819.040144][T26288] block nbd0: shutting down sockets 03:34:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') write$P9_RREADDIR(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="030100002901000800000080030000000500000000000000ff00000000000026ff07002e2f66696c653000020000000700000000000000ff030000000000000207002e2f66696c65307003000000040000000000000000000000000001000807002e2f66696c6530020200000004000000000000001d0a0000000000000707002e2f66696c65305002000000080000000000000000000000000000043c07002e2f66696c6530010000000002000000000000003f000000000000000017002e2f66696c65302101000000070000000000000000010000000000000407002e2f66696c6530ba0200000001000000000000000000000001000000ff07002e2f66696c6530"], 0x103) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:13 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2000000000000000, 0x0) r3 = syz_open_dev$loop(0x0, 0x0, 0x100082) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000180)='\\eth0mime_type$%\x00', 0x0) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000280)='9', 0x1}], 0x1, 0x81806) sendfile(r3, r4, 0x0, 0x20000102000007) listen(0xffffffffffffffff, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f00000002c0)={'ifb0\x00', 0x8000, 0x3}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000100)) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x5, 0x3cbdedf3, 0x100, 0x0, 0x18, 0x56, 0x101, 0x1, 0x2, 0x1}) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x928b, 0x0, 0x7, 0x0, 0x0, 0x88000, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x8, 0x4, 0x101, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x4000000000000000, 0x0, 0x0, 0x100000001, 0x0, 0x400, 0x2, 0x0, 0xfffffffffffffa86, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x8001, 0xfff, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) r5 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000003c0)="2b888beb75b7a92e2f0a04b540dfa77a4dbb63dff222f50c9e67276629d469a5cae5df3776c6e504eaa2668cfa16c720203a392e73b54b03d297c8209c6a4d982475169e40cbdd6c818df0bd38cb369b198dbf859aee1c3c187c374edf3a1b7899e404620ee3ff11590594e85bf2498f4e41b163ef2c8357a8dc07015d4cf102d6407cfac9ad4ec868ba54f2ba359dbab784ca4651f8d298bf70aa7a046ebafc77e009", 0xa3, 0xfffffffffffffffd) keyctl$setperm(0x5, r5, 0x10) close(r1) 03:34:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:13 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:13 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) socketpair(0x0, 0x7, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000100), &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:13 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x8001}, 0x2) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x101002) r2 = semget$private(0x0, 0x3, 0x100) semop(r2, &(0x7f0000000080)=[{0x1, 0x8, 0x1000}, {0x4, 0x4, 0x1800}], 0x2) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x1, 0x48, 0x400000002}], 0xd9) 03:34:13 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0x6, 0x8080) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000280)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000480)) io_setup(0x7, &(0x7f00000002c0)=0x0) io_pgetevents(r2, 0x30, 0x6, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}], &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400)={0x80}, 0x8}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) preadv(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f00000001c0)='\xa3|\xdb\xd7\xf5=E\xd3)H\xdb1%\x14\xea\xe0}\x94\x8e}\x95\x81uQ\xfa7Z5\x9f>\xbfV\x90\xde4\x01\x80\x00\x00\xf5\x02#\x83') setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000000200)=0x5, 0x4) preadv(r5, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x7ff) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 819.647074][T10884] block nbd0: Receive control failed (result -22) [ 819.647091][ T2155] block nbd0: Receive control failed (result -22) [ 819.673492][T26508] block nbd0: shutting down sockets 03:34:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x1000000) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="020700090200040000000000a9da0000bf1cb6ad46938272933567eea16882a3c6be52535ea64c7ed784c17cfddd633f85f4164583acab60a3d8c73b0d11f9a2487970b598e3e8505c008a8586c76d96a25f0953fc7456c7538297cb9e1f29682255523a0b0793952798281a4319741e3368d20961e2d62e906db5b634a5006feff21bea63f04efc79b27b9996ab263f26d324393e8505bcd93840eb01000100000000003ecd95ed4661e0e776319c7363e1cffdb7ee5a4dfd6fedcf4da13c35c6436761403ac08026a2d27885f35f456d67da0016ec2309b7dc1f8a393fe40c3658ae4dc3a6067ac42a3487c574c52eab429ca5c14ba701451c1f88550b0a3ca91b8b20fd9e69b51e6626a6534f7d6f88395e64d6a1918d"], 0x10}}, 0x0) 03:34:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e21, 0x0, @mcast2, 0x5}}, {{0xa, 0x0, 0x7ff, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) getpgid(0x0) getpgrp(0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='f,\xaf\xee\xad\xe8\xfbq\xab\xa2') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x15, 0x4, 0x10a, 0x7, 0xfff, 0x7, 0xfffffffffffffffa, {0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x59b, 0x5, 0x0, 0x9, 0x2}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)={r2, 0xfffffffffffffffd, 0x1}, 0x8) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="18000000eb20326f8798dfb39fc029249f4f91e4f3f3f8da0463c98b200012fc3139"], &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x80, 0x3, [0x1ff, 0x81, 0x2]}, &(0x7f0000000100)=0xe) 03:34:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x372, 0x6000000) [ 820.233587][ T2155] block nbd0: Receive control failed (result -22) [ 820.243356][ T2155] block nbd0: Receive control failed (result -22) 03:34:14 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x400000) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) 03:34:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000840)=""/216, 0x165}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/135, 0x87}, {&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/100, 0x64}, {&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f0000000680)=""/79, 0x4f}, {&(0x7f0000000700)=""/118, 0x76}], 0x9, 0x0) 03:34:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = open(&(0x7f0000000140)='./file0\x00', 0x101002, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) close(r0) [ 820.503149][T27050] block nbd0: Device being setup by another task [ 820.578607][T27050] block nbd0: Device being setup by another task 03:34:15 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x4000) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000000100)=0xffff, 0x4) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:34:15 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x98000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 820.823183][T27002] block nbd0: shutting down sockets 03:34:15 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/148, 0x94}], 0x10000000000000fb, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x141080, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000300)=r2) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000180)={0x6, 0x6, 0x8, 0x23c9, 0x1f, 0x1}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$RTC_PIE_OFF(r3, 0x7006) 03:34:15 executing program 4: getpgid(0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000004c0)='V\x00\x00\x01ina\x00') exit(0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000000100)=""/135, 0x87}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/61, 0x3d}], 0x5, 0x33) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000340)=[@in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e24, 0x6c, @loopback, 0x1}], 0x2c) syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') [ 820.879180][ T2155] block nbd0: Receive control failed (result -22) [ 820.879186][T10884] block nbd0: Receive control failed (result -22) 03:34:15 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 820.942404][T27267] block nbd0: shutting down sockets 03:34:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xffffffffffffff88}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') r2 = getuid() fsetxattr$security_capability(r1, &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v3={0x3000000, [{0x7fff, 0x8}, {0x81, 0x6}], r2}, 0x18, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x2, 0x6000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 821.145934][ T2155] block nbd0: Receive control failed (result -22) [ 821.153064][ T2155] block nbd0: Receive control failed (result -22) 03:34:15 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 821.221123][T27267] block nbd0: shutting down sockets 03:34:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) syz_open_dev$media(&(0x7f0000000440)='/dev/media#\x00', 0x3, 0x40) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='stat\x00') preadv(r3, &(0x7f0000000100), 0x1000000000000030, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xa0, r4, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x8c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x725}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffd}]}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x8000) bind(r0, &(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @remote}}, 0x80) bind$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0x20, {0x1000, 0x5, 0x6, 0xfffffffffffffc00, 0x3f, 0x6}, 0x81, 0x3ff}, 0xe) socket$inet6(0xa, 0xe, 0x10000) 03:34:15 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x401, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000180)={0x3ff, 0x4, 0x1, 0x3, 0x0, 0x401}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="7fe1326011cf66e442739b61a94f380592a8b34a817861f4a476c534725c0e", 0x1f, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000100)='logon\x00', 0x0) 03:34:15 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x0, 0x0) [ 821.512718][T27400] block nbd0: Device being setup by another task [ 821.543757][ T2155] block nbd0: Receive control failed (result -22) [ 821.552753][ T2155] block nbd0: Receive control failed (result -22) 03:34:15 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x4000) accept4$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x800) r1 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xb, 0x5, 0x7fff, 0x0, 0x0, 0x3, 0x90, 0x0, 0x0, 0x334, 0xc6, 0x9, 0x8c2f, 0x35a2, 0x40, 0x9, 0x6, 0x240, 0x1f, 0x7, 0x6, 0x8000, 0x3, 0x9, 0x7, 0x7, 0x5, 0x2, 0x100000000, 0x9127, 0x8, 0x7, 0x6, 0x3, 0xe00000000, 0x8ff, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x8, 0x7fff}, 0x4, 0xff, 0xffff, 0x7, 0x1f, 0x43b, 0x4}, 0x0, 0xa, r0, 0x9) socket$inet6_udp(0xa, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f0000000280)) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) dup3(r0, r1, 0x80000) bind$x25(r2, &(0x7f00000002c0)={0x9, @null=' \x00'}, 0x12) [ 821.756644][T27397] block nbd0: shutting down sockets 03:34:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x802, 0x4, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:16 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3f, 0x4) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x0, 0x6002002) 03:34:16 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='/dev/kvm\x00', r4}, 0x10) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8304, 0x0) syz_open_procfs(r0, &(0x7f0000000340)='net/udplite6\x00') setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x251898495912ee1) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:16 executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x800000004}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x141842, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x800, 0x0) r5 = syz_open_dev$usb(&(0x7f00000008c0)='/dev/bus/usb/00#/00#\x00', 0x1f, 0x80032081) r6 = syz_open_dev$midi(&(0x7f00000009c0)='/dev/midi#\x00', 0xffffffffffbffffa, 0x480) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) r8 = dup3(0xffffffffffffffff, r1, 0x80000) r9 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vfio/vfio\x00', 0x40, 0x0) r10 = syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x1, 0x2) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xb0, r3, 0xc04, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xd7d}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x48001}, 0x40840) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r11 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000700)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000340)=""/35, 0x23}], 0x0, &(0x7f00000003c0)=""/198, 0x112}, 0x3}], 0x1, 0x40000022, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000000500)={'vcan0\x00', r12}) r13 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r13, &(0x7f0000000200)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0}, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) [ 822.120396][T27625] block nbd0: Device being setup by another task [ 822.138751][ T2155] block nbd0: Receive control failed (result -22) [ 822.146966][ T2155] block nbd0: Receive control failed (result -22) [ 822.166056][T27625] block nbd0: Device being setup by another task 03:34:16 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 822.323432][T27619] block nbd0: shutting down sockets 03:34:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x3, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8002, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000180)=""/44) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, r2, 0x0, 0xa, &(0x7f0000000240)='/dev/vbi#\x00'}, 0x30) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000480)='ne\x01\x00mcf\x00\x00\x00\x00w4tL\xde\xa1\x06\x85\xff\xf0\x82\x95w\x10\xe7v\xee\x01D\x89R\xc4\xd3\x94o\xcb\xd11|\x14\xc6\xf5]z\x83\xaf\x86\x99\vN\xc4\xb7Lc>\xfa\x8f.\x064\xa8\x1a\x8a{\x1a\xde!@\x1a\xfbuM(\x030]`@\xfd\xcf\xafal[\x17\xbfRU\x15Qm\xd7_\'\xf7\b\xcc\xb7\xadFT\x9e\xb46\x06\x8b\xaa\xeaw\xf8\xcaPv!\xde\xa80TU\xca\xb1LM\xdeo\xd4\x13i\xf5;Pi|2\x92\xac\xd7\xbe\xa8\f(!J#\xbb\xe9<\xd2\a\x8a`m \xcd\x03*3Kk\x13\xc2a\xc6\x8a\x12\xc4\xecP\xe4\xf1/\xc5\xdf\xa0Z$\x84\xcd3\x9a\x1d\xa3\xb4\x0f(\xca\xcd\x01[n\x98\xc3\xef\xa7\xc2\x9b\xdd\x97\xfb\xa9\xb5\xabo\xd6R\xab\xc5X5\x88\x9d\r\f8\xf7nv!\x8a\xf3\xec\x90DU\xc2b\xf5\\f\xfb4\xad\xd93\xbe\x8a\x01\xa2P\x87a\xe0\x01\xad\x9f\xc1\xa8-\xc6f:\xaa\x1bT\xe6H2E\xbfm$\x940\xe8\"^\xac^') preadv(r4, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='fd/4\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000280)={0x0, 0x5, 0x7fff, {0x8001, 0x3}, {0x0, 0x3}, @ramp={0x4, 0x39, {0x0, 0x0, 0x407cc5fb, 0x1}}}) setxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000200)='y\x00', 0x2, 0x1) preadv(r1, &(0x7f0000000100), 0x100000000000029a, 0x6000000) 03:34:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x5, 0x0, r2, 0x0, r3, 0x0, 0x1b63, 0x401}) [ 822.467269][T27811] block nbd0: server does not support multiple connections per device. [ 822.522035][T27797] block nbd0: shutting down sockets 03:34:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000001380), 0x10000176, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000140)={0x7, 0xa7}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x800000032, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") unshare(0x8000400) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x50, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) 03:34:16 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) sendto$rxrpc(r1, &(0x7f0000000180)="d94d27fd536fdd2481b5cabe0267cce8f0", 0x11, 0x10, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) [ 822.660782][ T2155] block nbd0: Receive control failed (result -22) [ 822.660787][T10884] block nbd0: Receive control failed (result -22) [ 822.797162][T27869] block nbd0: Device being setup by another task 03:34:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101402, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/139) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000001200)=""/148, 0xfffffffffffffed6}], 0x1000000000000196, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:17 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0xcf14ab1e72bcf769) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x4, 0xa9d9}) [ 823.046454][T27852] block nbd0: shutting down sockets [ 823.053869][T28149] QAT: Invalid ioctl [ 823.084299][T28149] QAT: Invalid ioctl [ 823.115262][T28169] QAT: Invalid ioctl [ 823.133257][ T2155] block nbd0: Receive control failed (result -22) [ 823.133276][T10884] block nbd0: Receive control failed (result -22) [ 823.152011][T28168] block nbd0: shutting down sockets [ 823.233926][T10884] block nbd0: Receive control failed (result -22) [ 823.241716][T10884] block nbd0: Receive control failed (result -22) [ 823.348566][T28168] block nbd0: shutting down sockets 03:34:17 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x101000) ioctl$SG_IO(r3, 0x2285, &(0x7f00000004c0)={0x53, 0xffffffffffffffff, 0xbd, 0x7, @buffer={0x0, 0x5d, &(0x7f00000002c0)=""/93}, &(0x7f0000000340)="c57feb3489cd2f8a85c7e6b14563c33709632c5c1779a3941809206a6874420a2235cad6a82e69f5c6260a97b52dc68631d5ac5cebd46dbf8d2e8cb34023399d9e3cbe152a093259f0c3d678c741bcceac3a168a78b24ac414fcc5de6767781e75ba738492528ad94ff01c323d4dfa9ad1893f68ea5478f6a74d2a4e3fd3d0148bf709ff3349223b98ceb620b88a3d201e1c6d1b6cccac75a9b71c2b4b243be2ed5a3edbec315f4346f939b08ab15b62600252ddb9540d7768ce9eda59", &(0x7f0000000400)=""/165, 0x8, 0x2, 0x3, &(0x7f0000000100)}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:34:17 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) sched_getattr(r1, &(0x7f0000000400), 0x30, 0x0) r2 = getuid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x901000, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',dfltuid=', @ANYRESHEX=r2, @ANYBLOB="2c636f6e746578743d757365725f752c7365636c6162656c2c6d6561737572652c7375626a5f747970653d5b76626f786e657430f1292d736563757269747926657468306c6f2c7065726d69745f646972656374696f2c61756469742c736d61636b66737472616e736d7574653d2f6465762f736e642f736571002c657569643e", @ANYRESDEC=r3, @ANYBLOB="2c06001f2000"]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000200)="11dca5055e0bcfec7be070") syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000480)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default, @bcast]}, 0x48) perf_event_open(&(0x7f00000006c0)={0x5, 0x70, 0x8000, 0x8, 0x8, 0x1, 0x0, 0x5, 0x40000, 0x8, 0x100000000, 0x5, 0x19a, 0x400, 0x1, 0x0, 0x4, 0x6, 0x3f, 0x3, 0x4, 0x6, 0x6, 0x0, 0x1, 0xffffffff, 0x4, 0x8, 0x1, 0x7fff, 0x3, 0x2, 0x3, 0x400, 0x7fffffff, 0x2, 0x2, 0x7, 0x0, 0x51, 0x0, @perf_bp={&(0x7f0000000680), 0x2}, 0x20101, 0x101, 0x0, 0x5, 0x5, 0x1000, 0x9}, r1, 0xa, r0, 0x2) r4 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r5 = dup2(r4, r4) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") ppoll(&(0x7f0000000040)=[{r5}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x0, 0xffffffffffff8000}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000640)={r7, 0x8}, 0x8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) timerfd_create(0x8, 0x80800) ioperm(0x18, 0x100000000, 0x9) 03:34:17 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:17 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x100000001, 0x40, 0x5, 0x4, 0x4, 0x7fffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) preadv(r0, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x20, 0x41c0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:17 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1c028890}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x200, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 823.503881][T10884] block nbd0: Receive control failed (result -22) [ 823.512647][T10884] block nbd0: Receive control failed (result -22) [ 823.522163][T28285] block nbd0: shutting down sockets 03:34:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/34}, {&(0x7f0000000240)=""/53}, {&(0x7f0000000280)=""/52, 0xd8}], 0xb, 0x6000000) 03:34:17 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) accept4$bt_l2cap(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x0) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x0, &(0x7f00000002c0), 0x20, &(0x7f0000000300)=ANY=[@ANYBLOB="67727069642c6e6f6e6765696f2c7375626a5f747970653d6e65742f6d6366696c74659336002c7065726d69745f646972656374696f2c646f6e745f61707065ba2b86c1774660726d69745f646972656374696f2c7063723d30303030303030303030303006000039886a6f6e746578743d726f6f742c"]) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x34}], 0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000180)='net/route\x00') 03:34:17 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 03:34:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) r3 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0xffffffff, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000380)={0x4, 0x3, [{0x4000000, 0x0, 0x6}, {0x1}, {0x3, 0x0, 0x73bf}, {0x40, 0x0, 0x81}]}) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x800040, &(0x7f0000000200)={[{@xino_on='xino=on'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@xino_on='xino=on'}, {@index_off='index=off'}, {@xino_off='xino=off'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_on='xino=on'}, {@nfs_export_off='nfs_export=off'}, {@xino_on='xino=on'}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/nbd#\x00'}}, {@subj_type={'subj_type', 0x3d, '\v-trusted}'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0xffffffffffffb9a4}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/nbd#\x00'}}, {@pcr={'pcr', 0x3d, 0x17}}, {@euid_eq={'euid', 0x3d, r2}}]}) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/netstat\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f00000002c0)=0x6, 0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000280)={0x80, 0xfffffffffffffffe}) [ 823.877980][T10884] block nbd0: Receive control failed (result -22) [ 823.907862][T28477] block nbd0: shutting down sockets [ 824.103906][T10884] block nbd0: Receive control failed (result -22) [ 824.103912][ T2155] block nbd0: Receive control failed (result -22) [ 824.122718][T28507] block nbd0: shutting down sockets 03:34:18 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$sock(r4, &(0x7f0000000900)={&(0x7f00000002c0)=@isdn={0x22, 0x7, 0x40, 0xea2, 0xfffffffffffffffc}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000340)="dd95e5a49e6f1e79e988df13e8b942126e9384d40239e8fa4f7aa394c01c2a5becbca597a6e26a9c2f3c505444e105b82dbee380f0c1f6f7d989ba86dd00c4efc6da1e3997da7801a707b5cb6c1b0de59ab7f3259f39631a4637961009ca9c", 0x5f}, {&(0x7f00000003c0)="edc8f616cd00b71dce6b2fbff44e647a550319a333103b77ff533e0851f0c51f1050264f2e6e219242d37a47d8191d6abe2154c3cd53358d9afc12a2c879a9a2c39b7a1e8a13b2f6", 0x48}, {&(0x7f0000000440)="5b1eb80c716a8532a6e879807223f9b0e4c04accb6b94f976d27b5e26558e1473b67022b047fe0d7adfdbad90764b5d4290a3ddbeca0c0eb17736c24213cb151c22db5edd2f39c29bac0dbf8b7600bfeef13a2d0eb1137679b9322ea29dfd221962aa8b04249627f79ef9d48fb6dc7da4f5e289974791671a3c16b42e8c30eace8ea8445d99f04ac7c3f4fa41cb50a300228fa176b6e374730fe9b439da74e8d105e09a584a09d24cb644630318c7db11d6170a9d1c15652fc51dcbedb50a0317333113e356a2293ccbefb69ace4f476c6742114ebab2baf768e077dfa042edff248742a63bd4c0f", 0xe8}, {&(0x7f0000000100)="a07b8205a9f20f1ad6eb17f937df3c809df9a197c1f00930f1c8177d0efeb0dc9d8c45b8161a996cb2a642f4c59b903df1761a7024fe23", 0x37}, {&(0x7f0000000540)="41b05997a070d71efe269868f4f23f4c229b4df319ca674eb01bd2ff742f78bddafbfec603a4cb686736ea014cde105032f5ef077314e870202ea9d948050a76563ae9448e0d6330d758a68893a786af591696df47cf336adddc5472a0d0e9c6cb4fc03a1fbdd029d594535288d7302804153eb72e39a58ecffc008e4e988632f652a31f0dc7cddfd54aded7703b9f8a293f0c43454ece10447436f330d0042da5c38f3bf6a056617010bc5bcf1fcde4cd1105fe68ee38ba0129d57b7ea2e0f86c9beca66d68903781e12ea4e20f4e499c5427873d203e5646ee21b6d8a9d1c9", 0xe0}, {&(0x7f0000000640)="9afa83b8330aaa615ded3578de900e94dcff67fa6bf875780b69fee608aa5b98f8abcbb4f0ca597975efe9b22b3168ff8705c2", 0x33}, {&(0x7f0000000680)="786e7081115dfe6d775f1b464f57014ac3be9b781ed13c59541988d9b69b9463509209ba594f7bd5659bd880f3870b69d013692415bcc4c5eda811fa7173bb111f930e8bbfac058f31c3939a20d79820b2055eaf7cbc8986b66734a744df0dda2657810876a924c52dcfff9227f1069aceec13311f83986a5eed3741f8f0adb1f6e00880217de8eca8b8fbe18d4a3cd81ec4951cca447d44176750a639881a6f1cf9a7df14f96ce87a8d444d0d0aeec5322bfe76960d4e2fb4cceb41b00538860ef28cae8794efe6c1208cce6e51cbd3f80c8326817b931f63b38477b85f08d33c1e946e2b6be30124db53d76914de606e", 0xf1}, {&(0x7f0000000780)="7ee991335ad1270029c6b91eaa4bc2ea1a4d707840a579bfa63d851f9a6b7d8a57fc74f7a5569b9be349f998", 0x2c}], 0x8, &(0x7f0000000840)=[@txtime={{0x18, 0x1, 0x3d, 0x4e}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x3c6e}}, @txtime={{0x18, 0x1, 0x3d, 0x62d}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0xc0}, 0x40000) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x5, 0x0) 03:34:18 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e21, 0x3, @mcast2}}, {{0xa, 0x4e22, 0x0, @loopback}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') setxattr$security_smack_transmute(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='security.SMACK64TRANSMUTE\x00', &(0x7f00000002c0)='TRUE', 0x4, 0x3) preadv(r0, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x4, 0x1, 0x80000001, 0xa9d, 0x0, 0xfffffffffffffff8, 0x801, 0x8, 0x8000, 0xd59, 0x0, 0x401, 0x4, 0x4, 0x0, 0x0, 0x80000001, 0x6, 0x3, 0x9, 0x3ff, 0x8d, 0x101, 0x747, 0x4bc3, 0xe01, 0x3f, 0x7, 0x0, 0x7, 0x6fd, 0x5, 0x101, 0xab2b, 0x3, 0xfffffffffffffff7, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000140), 0xa}, 0x11004, 0x6, 0x0, 0x1, 0x378, 0x400}, r1, 0xffffffffffffffff, r0, 0xb) 03:34:18 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x7f, @loopback, 0x5}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='sessionid\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:18 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) r3 = signalfd4(r0, &(0x7f0000000000)={0x9}, 0x8, 0x800) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x6}) write$binfmt_misc(r3, &(0x7f0000000640)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYRESDEC, @ANYBLOB="9914e904569b26156306a561f0443801fd0ee0e74cfced0072ee0bcb35e38f45aa096128cfee62244ba52ed32faf261910ba9fb22a3fa48a43da62e15bbfa5e10c5c33d33d519bf37685eae5c5912cdbb4713db146d5ae60b9030d2f4b200fec29ffe8dd5f6280e4cba4376103fdb5e5a0b97240b1cc7b5b8ce223cb33b59221d2fcfcf52bb455b392e62de04cf0db8fae63065e54da40de217fb937c1e51d1d17567aec9d1db16e5b095d352d2a1cc3d7bddcb3f72efee26bebbbee1d795f5e368cc70cdded38c4f6176dcbeddf209668763342c996e1a0bac4d3ac277a411ff2", @ANYRES64=r0, @ANYRESHEX=r0], 0x11f) splice(r0, 0x0, r1, 0x0, 0x200010005, 0x0) write$binfmt_elf32(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 03:34:18 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, r2, 0x220, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6fe1e96c}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc00000000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0xc004}, 0x20040044) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 824.592782][T28738] block nbd0: Device being setup by another task [ 824.620739][T10884] block nbd0: Receive control failed (result -22) [ 824.620759][ T2155] block nbd0: Receive control failed (result -22) 03:34:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x3, 0x2) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/6, 0x6}], 0x4, 0x0) 03:34:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x8000000001, {{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{0xa, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000001200)=""/148, 0x208}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:18 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 824.835604][T28734] block nbd0: shutting down sockets 03:34:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x8000, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000240)=0x2, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000008000900c90200"/28], 0x1c}}, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x88004}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r3, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @rand_addr="3b73b3c707ef59c576b798a35bac90cf"}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x840) 03:34:19 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) 03:34:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 825.050791][ T2155] block nbd0: Receive control failed (result -22) [ 825.064925][T29054] block nbd0: shutting down sockets 03:34:19 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0xffff}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) fsync(r0) rt_sigprocmask(0x1, &(0x7f0000000140)={0x6}, &(0x7f0000000180), 0x8) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/135, 0x87}], 0x2, 0x0) 03:34:19 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 825.274923][ T2155] block nbd0: Receive control failed (result -22) [ 825.288868][ T2155] block nbd0: Receive control failed (result -22) 03:34:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') socket$inet6(0xa, 0x5, 0x2a) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 825.387499][T29058] block nbd0: shutting down sockets 03:34:19 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x45, 0x80) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x6, 0x4) ioctl$VT_ACTIVATE(r2, 0x5606, 0x2) 03:34:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x0) write$P9_RSTAT(r2, &(0x7f0000000100)={0x54, 0x7d, 0x1, {0x0, 0x4d, 0x0, 0x1f, {0x40, 0x1, 0x1}, 0x0, 0x401, 0x400, 0x5, 0x6, 'wlan1(', 0x2, '+.', 0x2, '/!', 0x10, '}}-mime_typebdev'}}, 0x54) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f00007e0000)=""/4, &(0x7f0000000040)=0x19b) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) getresuid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003cc0)=0x0) r7 = getpgrp(0xffffffffffffffff) r8 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000099c0), &(0x7f0000009a00), &(0x7f0000009a40)=0x0) sendmsg$netlink(r1, &(0x7f000000de00)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0xad810a05}, 0xc, &(0x7f000000dd40)=[{&(0x7f00000002c0)={0x120, 0x1b, 0x8, 0x70bd26, 0x25dfdbfc, "", [@nested={0xc, 0x8, [@typed={0x8, 0x3a, @uid=r3}]}, @nested={0x8c, 0x82, [@generic="139ba141dbc503145a9c5cd11a0808f123c870dd8ff528d650cb92935d38a3c8841561e23770aea253f9df8bb16697e1260b92d9a68dd5e5e932c314b3a7e6693e9fe13e3656baee8895872876cc4fdd5f075dce5b97a03dd188c38fb69881e21867871b4eb2c991f51ce771d69f0cfdc19c8d8dbd154f497e40d92547361c786a445050f909"]}, @typed={0x4, 0x8d}, @generic="16938c55ca840fa5e66759b21e9b011325ef48b55e6afb7ede805396fc23bc705eb51ee7db43ddc899f40f2088f5fee67bd670f9191e7a366c61b7f058e8d91ab266d28529210cd250e57739eb7fdec58f308c91acec6bf03bd5ca5514ba8a6954e97e6622143ec8c74c866453081ef162ecab"]}, 0x120}, {&(0x7f0000000400)={0x24, 0x35, 0x0, 0x70bd29, 0x25dfdbfd, "", [@typed={0x14, 0x27, @ipv6=@dev={0xfe, 0x80, [], 0x19}}]}, 0x24}, {&(0x7f0000000640)={0x351c, 0x17, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@generic="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", @generic="d4db47c07d9836488d9ea94ed55e2f1df7a9524cf7af54351e56cbe7ed1eb4c01990af59aed9439f61df8a0f682f5fcd59fa63c9342be1b071087ea9528269e0599b80e0e4ffa255a4aec4dab927d3bf9be84d88fed4e67f2daf8803228b2d9072bd350ee44937784ecbdccd9a5eefd74782bea4570c1d5723f1785ec295552353ac7205", @nested={0x40, 0x81, [@typed={0x8, 0x8, @fd=r0}, @typed={0x4, 0x2f}, @typed={0x8, 0x3f, @fd=r2}, @generic="6f7d2c5940f8969e15b0e2cec640f6bc09359de8bf247f9ff73a68612ef3f2c08b0b4ceecd"]}, @generic="fbc2d48769854f6c57b703930e681bbd8a83a94eadfdb4ae30e01f41bed2a61f488972207e81868f5943e1becc5b46a4cbd1c944ff3c117be5beab5695e3bf553b60b682bdbc7ed74da6082e26798a2898a8815288502d3e4b81170d8d1b8a08f2d9c3f9839e1a4c31da7d28227a4af6651f3164ad01ffd167eb2c537ba0a7a59030a3a337430f55c1c9a2d4c6a73f2dca30fcdc1dcaee7aa0d242823fdf0aeab4d05d97e56b8a99842b7fac64fbbe91f976", @generic="200929ac9dbdb6233ad594c698e566d71a3c6b27110c75ebb1a19864dd4cdff3fe1d51eda69a799c3570bf4dfe1464ab58674347b7df16789a1aa7c53e2bff0d07e40979f359ef7a5e77dca0c739fd0cc94396af313b9444e7f1a793c93a5949b3c58ee0a952b11cdc9b356c31fb966b44988a3805af5f0c627bc4b7b93ba6af2d584671faa4c1b202840f2e0db9ef65f38cb9757d6a6607c25f2ad2f4", @nested={0x1014, 0x7f, [@generic="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", @typed={0x8, 0x0, @u32=0x18fc}, @typed={0x8, 0x82, @uid=r4}]}, @nested={0x1138, 0x94, [@generic="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", @typed={0x8, 0x36, @fd=r0}, @typed={0x4, 0x8e}, @generic="8b3639bfb5e8aa24992ff57a75a368a757508aae99ec00e00b272a3d25bbc28642f61ea6f9655dd3c3f9469380cd0171efabd6c60e79cf305a2a3f4e74aed5a427f6387b99bea8219b81aefeea667ceb691442cf7ca9b4d531c06fa355f4d9e65a32157ffd5110c2705823958d914ff5d298", @typed={0x8, 0x5f, @uid=r5}, @typed={0x98, 0x1a, @binary="c56112afeeb9f4324aa30eef25611767f55fc0b539f1054002e478398d8a86e1464c91cdb6bfccf9df27f1d099aa6f265ca09bc93e5175a11c00be92a8a9826d8e0b83de41fd03ac87f3843aadd3bb3af82b7a407368352d0a0d6e1debd239e94e34a51d9d11250c71367fedd3fb4d6f1220b2ec1c4e44876bd728bf4dac94c2995a3347780e01bd283d20e9e0f23eec25d160"}, @typed={0x14, 0x2c, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @typed={0xc, 0x6a, @u64=0x8}, @nested={0x1a0, 0x1, [@generic="d4e22b97b6564223ab892570744634404f3faffc49df40678a31c615938aa589a65ebc1d679b2c16e67fab5e3c01886214f8aff66fea9dc50811335604666b285e73461ef2a142158256175e63a48f847aa65377175d54e1b939413e0e4a2e999a3459762a46bb5509657f8358d5a680bf3d3a93a46b1dbacf07cc97f3e546d463cf157acd68c6df78f4a1969238b65f1d5d6914cad3388852c5da562d7f79af0651526c5234b5169ac05ce71347ba900b3dbb1346c9485420e0e4348810f9ade5ac21b26031cbdb0d8208ad1e999e70b2b0f65f68d012f2706726be72c7b9129e856511", @typed={0x8, 0x47, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @generic="fe10afbba2b77c036b37e1333524d28325549dde49804fa8f6700a1ceb4c9f0067bcda7ea0e617afdb989fc95e9636df2172b15c043a4e4d2bcc9c7d6217ccf900dae0c53edf0a03fa51c0cf7505e8bacd20325081cbb33b0f5055acc2b7b14a63b104041548c9217aed8fe922f3c01129137aa9e593022314f3cc49d8747b577dc661881511ea249b5257abcd38320360fd7ba18c229ea4ceb6eac9b17424c942db7c86b4fa22f54a257f6f19"]}]}, 0x351c}, {&(0x7f0000003b80)={0x118, 0x14, 0x0, 0x70bd2c, 0x25dfdbff, "", [@nested={0x108, 0x71, [@generic="20098647eaf0b1a76df70e419a56c81b0cfebe34d5a166d4bf7a63ec606b4582f40bca00a68590ed88beae933e00d06de4b92e6c3c75df3eba6f462fa975b2ca727e57931f5172170b902bc59d962de36a90ca3e63635ba0bd90fafb6880d8569b0169001b389517c64630fe0656f4656ce2ca748f456c89ea6de3780cf731", @generic="6e72d6142fe748b45016cec150970ff17cec6318fad5f6edd674795c7d0a70b99d8c330234289b5bda8f3c70388cca73b0eab174a1923dfd71c0c516994c3994024e1ab8d5f80c7231d2a6f28ec70241fd09bc52b63a4b98f2dbe95889a670f178f68776566682a41434e214aa273015ffdc3d4e6299435b9902926b1b1e8dd912eb73f4"]}]}, 0x118}, {&(0x7f0000003d00)={0x3588, 0x21, 0x224, 0x70bd29, 0x25dfdbff, "", [@generic="54ba19e0e5f589465d3652da3aa787491a96a685bb6178217442b205be345e9b547bb7b96f5fb01f9f0af3511c4e248e99d8e437359d961b8629a634764d1125b7b96d303aeaf421677b28d39249b8ea6845fb3a515e5f3302a242a9f36a999a28852f89fa9ce115b7a397a898543be69299961e6946081a0e673902186292d06b775a900b", @nested={0x1224, 0x77, [@typed={0x8, 0x7, @fd=r0}, @generic="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", @typed={0x8, 0x44, @u32=0x8}, @typed={0x8, 0x53, @pid=r6}, @generic="94cf5dc4cca90d7ab4c7c6b1a85194ec132cac591d023811dc638dbbd6727164a7c32f709bbca6bde7e04d62bd5a7dfc6cf6ba7e96db10de4be1ad0c52389539d76974397cbe93d1cef1d8917d77a0a808714ab5733c0a2642bb27877833ea697dbe50cd413efbb9cfe11465640318e535d22a3a3a88b64b6b43dd1a9f0cf191a1aba43251cc42df73870ac299b55db6bd8bbce609abf5a033b6da22c9c8cc1b5473acec141ee03b74016852268ab2bac3ae763bddc143dce4bca42bcf3114ecf056b45ac6c2fb5023349d7ea4c1", @generic="be6a7bf397c32c23f8cee2891ff4ee6a21d8454d2ebb9a36d55a130ccd71d8e5a368eda5fd5dc6f48a54679cb112685a09b8e42b36782406ab", @generic="9974a2565b23efe553c34283ce", @typed={0x4, 0x79}, @generic="d99fc85eae3d5e4924f1ede56513748393cff375bdad874426f1375b0fda4f7bd4d849366792dccbccaff5621bcfbd3254b55e526a53279aa7618a6259fb3302641b7286608a98f27218aeb64fe5d946f56872d81c2706ab43a867e7824d989c857276ae5c885067e352a236e78294874813ff9e99d0f05bcc05890318de17afda92dce4516d69a68a6458ffc35fd7edd12507c79118b19d9650fcd4c871554ea8789c10a5bd97e4271605870886b11eb2b02ddc27ae01072107b0d8e8f45482f28462b502f8212852f021b6fa24b8d1ec7ec85bbea3b11ee814d7d3dcc8c18aa2da9a9b6f7c8f8aaf5c1d36cd7c9fec"]}, @nested={0xc, 0x55, [@typed={0x8, 0x8d, @u32=0x1}]}, @nested={0x10f8, 0x94, [@typed={0x8, 0x31, @u32}, @typed={0x14, 0x33, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @generic="b07601cbc7be60719b2974c20b294a71fa1a6706a4fe403ac654baa765920d0f65f1d748f8d2ef40b6a1884a72f5a2c02742cb303399", @generic="fd27fdc2922ce37d327fc9e7f1c228d1588c1ef57a54637820a47c153978f8cd16bbfc402205596b011a55173cd7e664da329a3ebe19a6cfe68b6bcaaafee670c18a375d7fbdc19286933c1d974e3990cb4856534a6624a6bd72c6918565be92deeeb984de958839cca72b7dcf13759bffdd36d4da602cd254d1efe6705e75cd5f50b4951fa5a646460569cd836980e063b7e3f8c9cdc221ac392a18d107459d9d", @generic="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"]}, @nested={0x112c, 0x7d, [@generic="2a44191b095d2eb66aea452b98778ae61f046154", @generic="422a5d14", @generic="a3ca4e924af937560d5a24ee91d37d39c1b68e0271463660d8a2f51e60f48ebcca9cb4cfa8765b4f3e970887cc112b3cf8d1f1e6518456e58919a73a85058a78411d2d9573daf2ee3f378da010c18045216cf5461251a4630d9e8e4025b51ee271b8e354d9614b575e1a6cca6d6b2d9021a2effee1bc7a324be4", @generic="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", @typed={0x8, 0x60, @pid=r7}, @typed={0x4, 0x5e}, @generic="ba1777a4a3d94f40c627363fbaae8ecf2f2a883884038fefab8bf3066073b6b58bf72b8db152e3928c7e7b7a4dc5b6d74943eb17a8d199070a4f23b60a2ae5cfe479f58aeee4490a5d78024a403cf26009b8f743c620a341eaceea8e04cdc86c6f90aee0f29350d6e6ce26", @typed={0x8, 0x4c, @str='\x00'}, @typed={0xc, 0x12, @str='wlan1('}, @typed={0x8, 0x52, @fd=r0}]}, @typed={0x4, 0x53}, @generic="bee30ea05072d6a477b00b090f80274ae07da9f1b54d182ef4efcef6d439a4d455ac9bd521e51d47e55b339d79d41caee46e37d14525910adabb17deb7ae3cea6265a8f3a7cf51f5777f08cbd793b4390a3bb1a115f487d9b77a8388c0f232f53cef112e45bd73898e2e881344921955584176df08cfc1c5930a34464fa54a870fb03e4a710b7690798222253d4cfcde4d7af19b90c75cbdbc3c"]}, 0x3588}, {&(0x7f00000072c0)={0x22ac, 0x26, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x10d8, 0x37, [@generic="2abc398422e875541ce3fe92dec2d7b9cd3b72339ce435b314ab82f16079", @generic="93c0e8d8273a5e62eb4ab2e1b35183374adb075e5dd1e1c25d11b4557001bb18babdd29301984f323b2d89b33d3ca92c87e2cc9094a180b3a3f0381328ba914b1afa3fa66abf", @generic="40f2d5be3aac6b87ba67256853bc124451eeee37e6f51a0f9038ee09c8da470c20b2db058ec34366d808fba2effb14bf52a806e53abd48a9cab0bfeacf4c25d0b133359550239f5e84e2ecf0bc837486aeda15f0d4f33ea4477306e127a7077bf80d2e", @generic="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", @typed={0xc, 0x16, @u64=0x8000}]}, @generic="c8e3d383c87cee319336e5cbef94f85045c975f79e7f08e60f9848da0224131fef14da8bbdb90b5bde3fc9853729c63c04585ad8d2b6758346e67ea3b2b7668aa144ca21765cb7ed925d433f2e5f56b7c8e17f844cf7db8cc74a966de2da2a4e89fd32aea2c7288f281dd70886c0fa9fa3aa410e88884f9fea7684f6b5fdfa74a6920de066128907e77a446f6d252b5fefe3", @generic="2eb0e6c256a5427ccab2c622c5c11f331837cd6a64481d590371b710f8dccba2c9c7fd561c93128c47dd7c078881e1ca888fa598434b548fe5330f394761fc810a30923afb3ec5", @nested={0x10e8, 0x8d, [@typed={0x14, 0x2, @str='vboxnet0{md5sum\x00'}, @generic="2700169036b0e5518bc468991202571de6daacd2111377a2f2afa462316acb8a28e6d2971788f9263980ab16", @generic="ae89a22423ebe16679b71d7ff49944bf2a6091049e27c3fd27e887cb0da176661225bdd993be2ff5345efc64886db0f466fef166f4597b4acb22d7d43851118130e3d05b427105991f256bfd7e7797d72319c33c0a8b50fd708a871767e8cd0399db9f36089f05fb02868a85b9604fe2cc3389e3", @generic="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", @generic="2bbcc6a2383cb05d3decc675a00bcea0930b814b7e803dddc7657ea09190bd10decb4fff55", @typed={0x8, 0x3f, @pid=r8}]}]}, 0x22ac}, {&(0x7f0000009580)={0xdc, 0x3e, 0x404, 0x70bd2a, 0x25dfdbfd, "", [@nested={0xcc, 0x7, [@generic="6f3686d502eaf0b5ab1c381daaa97e9c6455b1acc1e1cfaa3290c83d9ba4e1b36ddb41bc75e20f6c62a9ca5fc3d18e844de9c51fc7fe799644bb023ac2b6b63f05b937e844650da13f6faec87391be14da06c1fa9c9a0626ef9c02420a6ab5e548fd57d306f02d9fd58f61fbf8a0eed7376ce5722cd3219fd1e3debacbe301d4287fd16639b7c89558794e1776175e579747dad60b82d78d817da4716f7ac1469725af200c6ab3e8df7e4862749fae8559090d218f2574b2a067b8dea64a671667a76d92a72e"]}]}, 0xdc}, {&(0x7f0000009680)={0x308, 0x20, 0x100, 0x70bd28, 0x25dfdbfb, "", [@generic="31ec7852777ad09c51c823d36f9ebc1a469bdb73ad3b52b2fcbe159eba51c60b590ad854ae09f621b7352bfe2ea8f28bce679303f1b98e08f1c32e2356cc84c47df8e58edb59bafe6dd0e1b92d8cd193244a27ac8330f9a94c8d5f93faa0d6c00a5aef36576fe094ec66535d9e6801a64eb6de7f6f5f4eb3fd42273a671e0bdcf2c8ca", @nested={0x148, 0x8c, [@generic, @generic="a1a722c1798457a3e86d78290af668dde7576db38cdd8a86a47c211ca050e45454b5ab40024a94bd6e3a6faef8c955ba6996743d219d95bab8b80a05f833bef674632807353d70a5d2b6434dfa4202952ac258311c490e7625e01b6677b142fd70d81ebd3978ab463dfbcf681aee99f1c9ebd568139c722331d3df7c4bd76177a236973e8a04d430ac8a8390e6a7aa134146d3fe7b3f527b82b645acea9a96648cd445200d0dd08a5a72ab9b6450558e24800b46853636bed3448613f833bec9925a28c7c6368369c2cb762786ca0be565d0a63f", @generic="b1f64ba321cc711ceca03550ca733c56488e1dadc387d38828eefcb308afeee81c37c83e6cba0565bf7f26abf2ec2b7cf2c0483036fcf396226325f50c87984c551c7eb2342c44b81e93275d26eb7521ef9446bb90ca69c47612698fb101fce72ec3942a", @typed={0xc, 0xe, @u64=0x3f}]}, @nested={0x12c, 0x2b, [@generic="6943c77187262cb50ee696feebd8028283c63eba3995b48e28595cc770669810832e1eca7d4d0d8c5d13b30f83fa1834a9ddd719b25ec5ae4b0126278fa04cab93f9a55e2bea48c54ef57b57ad7b6b0ee781162882a5a7ce9b624df070a809555fb256ed6cc5e15039a6ce8b2d927bf799dc175776738c4aaa39992fabf0ea99a62126dd111203f978463718cd6555b0bdb57702a4adfa201f25e2c1ed86f6716bfe3a1aec1456", @typed={0xc, 0x82, @u64=0x7ff}, @generic="e0bf797e937cd4a55808c3546c7a5da976c61c0c71826b1a92ed2cdc890c24629c28ff2714c47a481389f03b94716f4ad923c4c566d2d93c64063a9f86f2d5cbd946fe87f94c78a4", @typed={0x14, 0x2e, @ipv6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @typed={0x4, 0x79}, @typed={0xc, 0x4a, @u64=0x6}, @typed={0x8, 0x5, @fd=r0}]}]}, 0x308}, {&(0x7f0000009a80)={0x118, 0x2d, 0x200, 0x70bd25, 0x25dfdbfe, "", [@nested={0x100, 0x58, [@generic="57eacb0b3a6baeaa21b49c9cad255687b37b420291a3f4402fee1bcbaff7d4c24aedc24d6f316e35f5beca53aca96df8b9ad0db98d0b1648a4a72c3f6cbcae8f489185acfa28e2fa93c6fbc571e6b55064ab1ae9c2c33e72ad6d9118fa270f3f6a11127319a14559b3570f1bd43a7cf345688fdc97c24c8485d0cb8838d0fe557d404e3c5d50f28700d091a2a79efe1c45f873c81f78ce16c0c1599bce780c41f73b8b586caa79e678f49666c883ab861402db2cf2fb1394ac669a67d06374c7d6d6b3261d9b2a9dedd77c9e6dfef1a143aa0ff5e59eb90a6f985b908792982ab1ea22b7158798e1993c33d6b9237b86a0bee3890c00e31c6d"]}, @typed={0x8, 0x2a, @uid=r9}]}, 0x118}, {&(0x7f0000009bc0)={0x416c, 0x2f, 0x500, 0x70bd2d, 0x25dfdbfc, "", [@generic="e46255997096eee874ffd2bae188b770b2d794b5bd08a289113b8681568b284368ee62565de3f3d29d6bd1eb50f27952b3ddab97a09e52e875ef56b96a4749a86f719b9b8a154aaca2c49230f3597936f8e64c7fedbdafc6f56427a1354386438bdd7df9759d6631fe4ad6e9f96bcfcbbc93b254a80a392bbf0cef05e80577fa9715af5e8ad8fa04d6ff264e8bd1fd59ba35fe082f8bc9f739647e7fae3f53c6445970982973feb34e315fa4e601606dd9027060ec1dced4bb4c719246d39e95300e856ef68a30203e0fd410853fbc874b4344e73e6a8bea911915fd61b89ab25872c82c6d6e316ef4291b6318577083249d", @generic="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", @typed={0xc, 0x95, @str='proc\x00'}, @nested={0x2044, 0x65, [@generic="c7885394ba979a48bd55ee691277de209e1261bd7a9614eac2fd9ff572a2e77f5db5845e498a611b999be97f532398e24ef2c5805211fdf902a6d13666ada3826a5f939f38f7f823c0b7149be7c92324df57c4b77fe4fc2bfd2cfcad3649450b276609cdd60eefb4912395fbeabc173cbb8c20529888449b7a5f53cc453b585850e8e775d0edef4d268e46fab06aa20f75ae5dc90a5398b97b1c8294f18fcef0d3889452ad0955625fbe31a10fa5e6580b41ece0f405232ba286a473a50aa5888015c9480577b527c21380ec4bda08821a3d671f36b62e40123c028f359d03ab70b31406b7d5099d92dff3a81df34fd5f1c8ee97c905fd23545ce927eab5af19fdbcf47a69f54fa4b9a8c81b7eee3f1a2173be2b2d11861893aab5f65a1a077044a77fe0dc69c2cceedf253fccec96840be9df2a2d008e8db342c397c98aa2ea183c8e922248587290d5b30be24a27bb2ce43d56c3e883530b4137e9d670c5cf175c897078981c3aea70ab5022c884c454c3eda13d3e94ec0535a1845b715c93fc910c8357a193e84dd7052d10d30df00c78dcf81047495bd414f5355e54bf385f945954c5dc81cc56f9fd972e459e5e7c25bb7e5e628da6f5c102316568eef5d627af73e23f3c5e0c8f7b2a3ec0b0200f1454ae4cd51a88819a79f78784363e11b70bc6be6a762aee0f7c52e4782ecb18ebf58f1eea18d69a2fbcc9588b5b05cf8896125f74dc369c98848cedf2750918b28bf2f69230b3cd8a3ddec2a73cae7938dbca98e47671fdba03e822055e7dbd36131372087ed400d6ee5b828e6c1ec572b731d85840d12a629431809980c5a01daf5bc7c6b53b142a0260d37e21ee448079f7ee5e3040a8faab4960b49164e1791903068c82df378a661df30a47e279d821362b9e5a2d88efb4f5a8f354aa86c1115f94549a958f1e0d6cdbb455784f9f1715f0086a0912e9b0ddff81799e8f244bd839c1077ef953a633e17350c6c585f3918c4e171fca8abceced7da5a982f77948fb26dab6bd5f5bc06696190109f68a249c3c234116c7952a622a94aced6e8016195723f14771a36ee1b2680254ad3da398744d7794ccd0cb6f3ee36746bb688b17829f7fbd400b2a96937af51fe1fa906aacb9f3c74e7789b8cb2957ece1571180c62488adff4a398626b1ce30d23ccbe87ba610b4f37f0c4ed2645de7b30a8037d67b952d13897ee630b37e8294971951176a6fe3dd45804f1298436203aca6097576c4eb5df106646824d50c6159f66dc95871be5cca3209898e52cb58024f36ba2b0d6f4c877e804add6de7145334a8ecc72b6b422af0b6036f815c8df6dbfd735b764b49d2864dc45090fb1995c47056fbf2eea5a4c9fb6538a589b22630d0203b1d546b0f175e4910a13b8f7bd0e98f0e288ec38d6b947387257ae6ef9b6be597f7550bfcf37f2162f34046c346f29a247aea4409d2b38011e5270f2b9c06261a433996fd35345d33ba8ef62f4aca53e1ab0e386a4aea47b38a0a7490466585343b8d4146fe0def0a3a0ff8a8167cf7f113982a512eb2b4f2c9ba26615bb60151404070bdd797aad734e57dc669f4130d172db2a076715c3acb300d878dab82ca38f921bb08288cc1127b3dcd448a7fe6737eee46140bc3e5e20b2074ccffeb9e5948adb74dc176a754c5828adba8778c566f037d071801107e8a96701bfa5d28dc556da3fd6ed8f1b401d685e4392eb40370f793333adf293209151d9c51f336327c54c297d34247b17dabe852ce2a4ec40c0961b70bb3f496634cee0f2583259e479c2f691fe9ebd7c591fbdfa3d6efaae105e8fb75f8c0f1178c1efd07fa191dcd9177ea460446d66a1aa1b7ea1e45e4cdf683eab2d907b6b1083e2b71a40a9e0b69f9d0e00349bd8095982d8389c64a02236ca828a29bf7a9900ec16d9fe838853b9833e11bb64776f7c9facf0379e60c103b2d167a111ef04e08deec9392ca5839dc3609eb515aad2a9df13a6575928670aa74d352e4adf4d34f4e0baf089473c928cc3abc9116b448eb5d47a5fc524cc7b9061f25d38e08cf03c1b1230db969f9826338cb7f931322afc23264cd0cb99beef210071b53b7ae7c8e5aaff29f6161fdf89b5fb43594630b8a66a964f48f4787cc206295120a80fb1f0df937bd109387e102e820dcaab78096fcedaf90e0718ce66c8f6b4764bb6cf952ff4c3af4b38c36c0c688bc0aad508f5303ec08c3715a724f7ea9cf88914b71d8263b9950dd0ee234c27b42452cd828ba80cd986298d58d446829c3a36f3004131a801b56ff16ebca8a95dc3d6cd6005c911ad37c8e0e4cb3f200de56a194d020e946b27d0946708a49349f152098d232cd3fa103c384c77ebd755cce3e7103766ea003d4cc6eb863de8df3a59ce9cb45fcc2a0bec4f7da812d864c3c16a3a15e99e53cc20a9f50b1f75ab90cce39f8d5bf3b3b6c096ff3c07397afa09ab05a44fd9cc62e75a3177fd21a979184f2070e4023718ea77609bb8042bf55082f0a750403aca147944842c8b65a95945ba3969950a7c18d9b9fe21367ab721bd27bf425c904fe846ffbbe5d446d1ee9a0a6280703bc3187e6c716e9f991d12749a2838936695d86092eb59730267b71e4199c26ea48a3b19519952959de8f333cfeace01e15349101f5772f3fef559e4fd3da02c562213ffa8be38a7bad685c6adefa75afe764f4785450f9c96bf9f8597fee65ce14a801f4f94a9200e6a7544b0a773c6c4a0afd9364cbc77af6f1676bf48c3cb9a2264075975affd53683b45d576a2e3547dc57f8d8f53874fc44061072a5d780f24dfe37b5cbc2164a0715ac268c678a9474494079df12ce44da3e8ceabfb98f2337d9e9776963800e6ae0d3feb717d5973ab674b0c64d97f608416677af71564f745b4eb46e1657be2a98560dc6a352b9a043f1d46b61a67acd22dd04e0c232829fed778003dab1fb1b9b78fb551aa6641e2f808226ca1f8df5ddb2af4ce77ec5b0e45229904ba93ba67690f113d3e3fadb2b939802b60503960fca39eb5b70ff87c1776d84e277a3abc298a1d3263db915ad76bb516c46865ab9ecbee1e77d7259bf67c8d3f9c951fc446a31a529ff1ef2b6e329bcc5d44513807c068b45d5cee2df8bd7ccf48b1d66226c7e0f0d580fa13c2c3f21f0db13a359b4bae88501b2d6eba3abcbf517cb9ed8d6305cec8afefc946ec2ff00622b6ba0e8def3cb098e57f810bf37556e9d834c4202585fbd64f0a6914d55f75726ab54ab18fa7ab8935b3291f5dd4c99d40dabe2c41095ae185a14abffabc8d0638c64912bcc02debec30f37b148021147157d7c21017d8960f84204f6531d7242800da2863b798c340c94383b03698a759624e827b34f94200d452c95f247a63fd00219268a637aa58877cb75ab6961781f688bbf5eb55f6e84f7bd36cbc94f958d4b68c0a9d6e36f41fc748ca54bfd18aea45b6f481751daf862ee1c5f032044c2e15e06579072a2d087d0795215a46479507f28e6a95a095fe4d402070ce4e1bcb5f54781d46f794f9cc80fca9d9e44700e37af2f986c66a64e40f4a4946010c3f857c4962b0132fff18db855ffe60a7fb6ab601b6015138bea5ddb86b14c6004ee41cf3f1202e3a5663dec4d2b2ddada09ab164730c295eb530a862e5149ddda1d1e889c9188fc1792ca76c2c113d879398a1d9356965307048916c31647ec86a1673cdb91a0c139e1b96e5ad32cdc23540b5a9d1010c6eb8045ff889a5f92b6fc9b98990a9f097b5bf99bac4905d0d8260fe0c9dd1d1ae8794c36d752e32e9afc6c6b829037fe5cfb77c0107dc56a300546bedb4f3b029ec17e9b56c4d8f2f56053a757c6dd02bf4b8c7f67093ec7ba52d272d93b8b4ece631fd22f58193a7444896b8357a9e2cbd75259e57eaf8fa35457c96dbf8e8527c5581a7c1123f9fd5ccc1997ad0ac6260d1613ed6ee55d552d29fdee954af3e9e31a497e2a45fa8afbbd36a5f02ef8f317c22ad012cfb282716d51dd9822a420d1a55fdd293fd1348fc3949b49e298808effd67c451ce8b5b14e7b74268f84908555ca7624ed7e7861187ee89ce4ed4c18c3c06c32b3ca38c9a4c09c99f59167cb2f0f65b1f9d831ce6c06d455a46cf97c76234b226e6d3e99c1ac2d4823f91e265ba5637cac91356951dbe3a89ce12a202b9439e89af8ac171e6ee80bf1304161f2cadd82c04578d38c823867844796d7fc8104e0396e17de8807f6ebe7ea47ebe17ec60d480ec9d4795dd554e013c599d9cb3b90d038a3ff04e820e2c62dd9880d1e2335133ddb0c15009f512ecf819c52fd65792ad29d59cb1431e8880328142a76170eb2a83fb433818d61381a7bb95c6d5f238ebe4a0a24a4e000fa8eddc819c936b4f38c6778b8ef264d127141e9e170fc7b6dafdf6c3ef32c08af88e6c083a46add56e0e00d76e4a675598f751d3eaaca5d2e6c3524c133defeb070d8a9f44a72b892b8b97a99e4d29f7c9bf7a5b87c3b938cd4e1dce5b43696ea8fc00403a47595ff488a5d215d3eb6443a8be89d1d66775426cbc087e43279fba4e5b437eeaa80d521991453fa0088cc2a12fbcf4c9e0a5fe399842d2993482e6fc8dcd7851b6473ef6bb376211195f5624641868dc7cbde2134d8b4433af36fc98c11cfb01e1ebf6a35106a867858e0222950481e9be8a0434321caf050da53cd90ff37a9c23e6c1f32f10122db0eeb474eb594927f56d56dfb11260dbd18af067e9b8b8cc5785d0202d375a7fb89e2c5662f22ff48e64496e0be4126aeb4d239379a045d8220746b0cac85d6a037ced695fdd47012503bab0e0a0a657af06942739067bdd40f58b968f35a67230df7a3879bd4c55c416a142927cb767cf4449d6c9d0595a57a65c063a57180fd182e6b1ebfda7fea927db5fad8d89683ce3ad4c0e1b2144154f6cd87e33e7080176747bca975a3205e4b0eea3ed4f093f51934f6410a35fe98e290b2068b017f38b527eb3fff23a78ad1b2892c60a46a358f1389a1e6ea09745d148b86b497ebd6d49aeab7a50999b8176c81547e52916a8821831b1b26a15b2e1816cfa40258d422eaa58d813c8afbac84febbf8f80ec2f933332f335a9fc8649f41746ffc629d2b749f5766c61d95b1000106bb9589c1b6bc4d734e45345b231fa3f6bee077dd8454d6899769d7acf211c4d7c0b6bf283af7ebc073eb7fc4f97a60428b98c6b30be4fccffdc7e062cea2c38c973a681d9cd56ca1640a7a4fcdd18de216f1c48e6685864e0d0111132a442ca1989d89aca1152ca163455d40725dc370bd7f0cdd5db0f2fe8b7d7270c02cf149161d6f318740f1b1f3e75cb31604888322a790109111d9afbe45c88a6cc36d97bbc2986ac8752ceee474b8a7d35c0faa899e5aae6f1bfc27be4c625e9a29d4126ae711e67bba4e21a650896ed9b080d54f7edb5d949a1c5368ba30003fc89d44f9384b8643eac67c129da1fdeb183774dd0a8d04253f74babdfb267eea9978f6b7a9f0d267b8866f0785e5dc00e7106c8d34ed6ae3e00d9691e92dd49f67406de60ebbcbaa15540d3359a844cc2502c6fa9bc5aa7088ac7f52f2425532f48c864f49b075b98980885bc33f3e65d075393492c44be302058ea1adf0bee6ae90ce08c5a697c89d208aac8f22857e36f0b27739d4578337120012769598ec8068cdd5386f751fd0415abc5f8cca29291f4cb13a2a66d40fdbc5764f29c7c8402b54fa9e9cd4aefdaede4464c02d4acf69de18b8dbc7d5e635066ece06355dcd35e8400d6c94832ffcaf3c00a1592c22", @generic="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", @generic="6041cc566f4b16e0b2142d7ffe3250aa579c98e9afb5773e5fec9bce57d6432c3a9e125a4d4e8d92b0b0e1ce1e2069e445994ec18e11c8345557b28f0e3e23"]}, @nested={0x1018, 0x78, [@typed={0xc, 0x82, @u64=0x2}, @generic="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", @typed={0x8, 0x38, @ipv4=@remote}]}]}, 0x416c}], 0xa, 0x0, 0x0, 0x4008000}, 0x4000) [ 825.504173][ T2155] block nbd0: Receive control failed (result -22) [ 825.516958][T29227] block nbd0: shutting down sockets 03:34:19 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 825.689891][ T2155] block nbd0: Receive control failed (result -22) [ 825.698946][ T2155] block nbd0: Receive control failed (result -22) 03:34:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x10b100, 0x0) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000180)={0x0, {0x8, 0xffff, 0x40, 0x5dc}}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/157}, {&(0x7f0000000280)=""/207}, {&(0x7f0000000380)=""/25}, {&(0x7f00000013c0)=""/4096}, {&(0x7f00000003c0)=""/248}, {&(0x7f00000004c0)=""/188}, {&(0x7f0000000580)=""/182, 0x3a2}], 0x477, 0x6000000) 03:34:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl(r2, 0x1000008912, &(0x7f0000000140)="c0dca5055e0bcfec7be070") r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cachefiles\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f0000000580), 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) connect$inet(r3, &(0x7f0000000280)={0x2, 0x4e22, @remote}, 0x10) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000180)) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1}}}, 0x108) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000400)={0x100000002, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @empty}}}, 0x108) [ 825.836263][T29476] block nbd0: Device being setup by another task 03:34:20 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 826.035864][T29575] block nbd0: Device being setup by another task [ 826.063258][T29575] block nbd0: Device being setup by another task 03:34:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x8043, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000300)=0xe8) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r3, 0x900, 0x70bd25, 0x25dfdbfb, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) [ 826.155800][T29549] block nbd0: shutting down sockets 03:34:20 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x81, 0x800) sendmsg$kcm(r5, &(0x7f0000000640)={&(0x7f00000002c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x6, 0x7fffffff, "d3d3dab20f90da8364e663c84d11bd2ef30565db9c7f96400aec3d532aaf2157af9eaa24ce19cf199097edb43c1038f4062243411023150735e9ba8f0c7655", 0x1a}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)="e9c5a0c8e299fefc8473415143275c200e2b2b40511f541754a3fa6aa0fd444877f84e4452325fe23b56c585d4295c75a9ed0793adf8c96334fbf503be21b06b276774a68a0b85eb81ea501a08995ec87a4600f96b2db503ba4b718f2a985f6594eb9e", 0x63}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/555], 0x230}, 0xc000) fremovexattr(r4, &(0x7f0000000000)=@known='trusted.overlay.opaque\x00') 03:34:20 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x400, 0x0) ioctl$KDENABIO(r1, 0x4b36) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x144, r2, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x8c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x263}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffeff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa5c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdc4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x40010}, 0x4000000) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r4, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x126}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x8840) 03:34:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f00000001c0), 0x148, 0x6000000) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f0000000140)={0x3, "c377627d04c6aa20580e64637b8c48b87f864a81fcc92046f76f4e10a0112037", 0x810, 0x80000000, 0x3, 0x10, 0x3}) 03:34:20 executing program 4: msgctl$IPC_STAT(0x0, 0xd, &(0x7f0000000000)=""/20) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4480, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000011c0)=@int=0x5c6f, 0x1) 03:34:20 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x8000000005) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 826.584579][ T26] audit: type=1800 audit(2000000060.692:75): pid=29828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="snapshot" dev="sda1" ino=17322 res=0 [ 826.670582][ T2155] block nbd0: Receive control failed (result -22) [ 826.690002][ T26] audit: type=1800 audit(2000000060.731:76): pid=29828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="snapshot" dev="sda1" ino=17322 res=0 03:34:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0xffffffffffffff12) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @loopback}, {0x304, @random="adbf2afb235c"}, 0x4a, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'sit0\x00'}) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000240)) write$P9_RSTATFS(r1, &(0x7f00000001c0)={0x43, 0x9, 0x1, {0x400, 0x0, 0x2, 0x8e, 0x0, 0x4, 0xfff, 0x81}}, 0x43) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 826.734844][T29829] block nbd0: Device being setup by another task 03:34:20 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) [ 826.854760][T29824] block nbd0: shutting down sockets 03:34:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dc00025e0b01047be070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0x40000) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) sendto$packet(r3, &(0x7f0000000200)="7c34e56a418d5eb59d13b0c59ba8fb8f1650ac74ff54543990b5b1ce9a9fb5c82be1ad4aa9ae638bc582104e79cdf1a4d8898f03a28eb49352a98c9f0b63c9e83893c6112b7c33b9668caa0619704afb87ed13575f04e0228f7585161f7b87f08233a5c01a506a3f8ba4cadccadabc5c99854107846e29b5cf7b4bb11f029a10a3f473975ded3105142a065afbde7049243863cd86d32c6156e54198d463ecc86db1fd8f6bec07444f2a77f3d6bff0166961daaf72cbcaec0b33562557e1ac5deb063f5a58bcc81c20e4aeb7db998f6ce8ad82924084f62c04b0afed9639ce9c36578415e067a912ee0104", 0xeb, 0x40000, &(0x7f0000000340)={0x11, 0xff, r4, 0x1, 0xffffffffffff0001, 0x6, @broadcast}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000440)={0x9, 0x0, [], {0x0, @bt={0x3f, 0x4, 0x0, 0x2, 0x2, 0x7fffffff, 0x1000, 0x0, 0x0, 0x3, 0x1, 0x6, 0x1d, 0xffff, 0x14, 0x10}}}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000380)={0x0, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x2a6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f000000c000/0xb000)=nil, &(0x7f0000013000/0x3000)=nil, &(0x7f000000c000/0x3000)=nil, &(0x7f0000014000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000015000/0x4000)=nil, &(0x7f0000010000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000)="293636250fc7d97bbd840bd24fa3", 0xe}, 0x68) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:34:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/142, 0x8e}], 0x2, 0x1006000000) write$FUSE_INIT(r1, &(0x7f0000000280)={0x50, 0x0, 0x6, {0x7, 0x1f, 0x9, 0x800, 0x0, 0x7fffffff, 0x100000000, 0x3ff}}, 0x50) 03:34:21 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:21 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) [ 827.303049][ T2155] block nbd0: Receive control failed (result -22) [ 827.321529][ T2155] block nbd0: Receive control failed (result -22) [ 827.350836][T30051] block nbd0: shutting down sockets 03:34:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40000, 0x0) 03:34:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1000, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) getgroups(0xa, &(0x7f0000000480)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xee01, 0x0, 0xee00, 0xee01, 0xee00]) r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000000b40)=0xe8) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000dc0)=0x0) stat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000ec0)=[0xee00]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000f00)=0x0) getresuid(&(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)=0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000011c0)=0xe8) lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0x0) getresuid(&(0x7f00000015c0), &(0x7f0000001600)=0x0, &(0x7f0000001640)) getgroups(0x6, &(0x7f0000001680)=[0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee00]) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001700)={0x0, 0xffffffffffffff9c, 0x0, 0xe, &(0x7f00000016c0)='net/mcfilter6\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@initdev}}, &(0x7f0000001840)=0xe8) r25 = getgid() r26 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001880)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001980)=0xe8) fstat(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001b40)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)="a69da3ad9e898f81a377bb808a9bbe7e132b6e2127995e191a07e5231fa4d85b679a50a4200ee731142d603c633891723bc5bc3d559b467d3039997aba6f6ee9ae8b49158271ecdc8fefb631", 0x4c}, {&(0x7f0000000280)="00ac91156152f9820c43aea1e325c87ccd68ad8567048c19f59725e9aa78f750b035ab19acb6a744577f01f5738fac43490836e05e4f3386adb5d706f2cf04fb81e3d331055c29e142e46465ee14de7177dcb6cf8b655a22ac3844b67f845b88f764e99cf0e4c5c7d1e4b02eef37a443e89c61bdf5e776", 0x77}], 0x2, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}], 0x38, 0x10}, {&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000580)="8797ee7ebb1f8c19f0e4eaf03b22eeb723c970b15a96001db466927d030f1b407c56a44df552834778848984c9be8aaa402751d7bfc7cd97aded32897a920eb5796a02d5435d4cf75e059c63f307f4c31f28cd96ee6aa340a8646bd51a1e6704d8a3b33ddf933bfc1fd9d2dcf7f707b272fd87eb11d01b112ea798f85de735aab95813a1d4a3b0c76330e82c40ecaf49f348d7871e3707b2f3e79bc6f28acc784abec98da5d2ba8bb28f608c7e1c080df7f50b30741cd60c1a14eb6d0987297f8de08c624b1495f324ab313d68d63a8d638a03b1f659d8124ba3b97a26134ebebcd6ad9858e0d00db8a47fee9302c2ab2f", 0xf1}, {&(0x7f0000000680)="4d6d348e092d289601c5d1482f7e0a0b2c8668a4bb4286d2c1032c942f335b9c200ec90d0c91", 0x26}, {&(0x7f00000006c0)="f67f31dd54725b3ba43036de2658397018c3613f988d7afe7be232711d4427771bbb8a", 0x23}, {&(0x7f0000000700)="9d7e5d6a7b35377db32cf24e8f3f152880e86fcb6d1ff863b57efbec17e2c40029fe89ba4760b64c9ce9477fa46811342579a4507851ba1f4f0d3191816de26b71999c193193a09375884d9d66f42ed0144d65b8111a5cb3f570ef8d936fbcc5a5efccbc6eb67f01905d187477f1420f7ac350eb664159d3b80c7f127b9ca3385539abfd345b4d9b9823e18e1c4e92dc0e451e459b504d8d7322cd3c29a141fc7b8eac286377a6c565b36bcacd42185ea4fc417dc0f17d6c50d24431b1e2d3be4bc3af2a2a758004a1c36297a272765c5fd4c285a79e", 0xd6}, {&(0x7f0000000800)="eaaffd2887be831f2f8b11752d66a1d208edbf6b01af36cfd7e152e2c18b42e0f0b86c890bacda9c51ddcdb9e0d6e2beab96c6f7", 0x34}, {&(0x7f0000000840)="aac8e146011aafd3626e76e3d6262e93e49f7589bb5109e89ed76cb210e153755abfffa66eaef3344fab0588fbfa0d5e2977fdecc8fddb3fe80e97dbd1a9beba2b386734c71fc5290d08960217d0f7031371995c1617b6c0a7fd64b2adbb3c53b40f920d64d322551bafc41d4d1aa47fef0dfe4d0a401336cbaf13328578238f492554bd2bdbf446f87f588c47746233b0b1f6e6a8cc397ace5fd2172f7279c81ab2955e1b4b126cb8f0", 0xaa}, {&(0x7f0000000900)="8c0ba50477b6cc2f50520aeb6dda5228a7ee043367", 0x15}, {&(0x7f0000000940)="3f61ed0e29ece22583fed8a7746ab6aa53cf1c940a253d60b28a707978089d5d19e6e1c8e656ab7c42ae478eafa7ee0a874079d5e3b3649c046ed3270a856bd6e6086de384", 0x45}], 0x8, &(0x7f00000013c0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, r13}}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}, @cred={{0x1c, 0x1, 0x2, {r17, r18, r19}}}], 0xa0, 0x44880}, {&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001500)="9c856955621d0e88230a166a7f56eeccdf443ddf64ce1793daf910efb70831b75f0c1ec6b90607f7e0423e61474edfa2ae05fe25a16c1403df4c9433b124ed94a05244d02d68e088f3914c1a14654670c3b997d735afe1", 0x57}], 0x1, &(0x7f0000001a40)=[@rights={{0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r20, r21, r22}}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}}, @rights={{0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r23, r24, r25}}}, @cred={{0x1c, 0x1, 0x2, {r26, r27, r28}}}], 0xf0, 0x20008004}], 0x3, 0x4000000) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r29 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r29, &(0x7f0000000140), 0x10000000000000be, 0x6000000) 03:34:21 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 03:34:21 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40f03c8aa024d00000000ffffffffffff7f261e21ccf67e1d0000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x28}, 0x67) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) 03:34:21 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast]}) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:21 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x80000001}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e22, 0x7f, @loopback, 0xf39}}}, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000100)={@loopback, @multicast2, 0x1}, 0x10) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000000400)={0x77359400}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$SIOCX25GCALLUSERDATA(r5, 0x89e4, &(0x7f0000000440)={0x79, "682e2cc8a477adf39edf186e7214d645ed53ee1f5eabaa2b2cef4e8504ccb1c640732dfc4aff10e55d99f2c016dc9b17f83946505b14240a6c9fc82792140f5e4be110f34a3dcdc1283d8f6da9ed395ec698f00db481b07e47107c5ace48d786061878651b6863a5d652995dda0f4acce745d8c411740cf64cb1c1edace21b1d"}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:34:21 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) [ 827.747644][ T2155] block nbd0: Receive control failed (result -22) [ 827.747650][T10884] block nbd0: Receive control failed (result -22) [ 827.762607][T30269] block nbd0: shutting down sockets 03:34:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0xfd5b, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f0000000080)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000340)='yeah\x00', 0xa7c7ae9811056465) shutdown(r3, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000200)={0x7, 0x2, {0x2, 0x2, 0x3, 0x1}}) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x5, 0x1d, &(0x7f0000000280)=0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000140)) [ 827.842161][ T2155] block nbd0: Receive control failed (result -22) [ 827.842170][T10884] block nbd0: Receive control failed (result -22) [ 827.859785][T30335] block nbd0: shutting down sockets 03:34:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000804, &(0x7f0000000040)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x69) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000480), 0xfffffffffffffdce, 0x240, 0x0, 0x150) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000100)=""/68, 0x44}], 0x2, &(0x7f0000001e80)=ANY=[@ANYBLOB="5800000000000000140100000700000008000000ff0f0000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="c100000000000000"], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="ae0000000000000058000000000000000700000000000000020000000000000010000000000000000000000000000000480000000000000014010000010000000200000009000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00'/244], @ANYBLOB="f400000000000000", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00'/144], @ANYBLOB="9000000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYBLOB="0400000000000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00'/4096], @ANYBLOB="0010000000000000", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB='\x00'/67], @ANYBLOB='C\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001640)=ANY=[@ANYBLOB='\x00'/23], @ANYBLOB="1700000000000000"], @ANYBLOB="050000000000000050000000000000000180000000000000480000000000000014010000010000000600000005000000", @ANYPTR=&(0x7f0000001700)=ANY=[@ANYBLOB='\x00'/197], @ANYBLOB="c500000000000000", @ANYPTR=&(0x7f0000001d80)=ANY=[@ANYPTR=&(0x7f0000001800)=ANY=[@ANYBLOB='\x00'/228], @ANYBLOB="e400000000000000", @ANYPTR=&(0x7f0000001900)=ANY=[@ANYBLOB='\x00'/249], @ANYBLOB="f900000000000000", @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB='\x00'/79], @ANYBLOB='O\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYBLOB='\x00'/240], @ANYBLOB="f000000000000000", @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYBLOB='\x00'/220], @ANYBLOB="dc00000000000000", @ANYPTR=&(0x7f0000001c80)=ANY=[@ANYBLOB='\x00'/205], @ANYBLOB="cd00000000000000"], @ANYBLOB="060000000000000044000000000000000400000000000000580000000000000014010000070000000300000006000000", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000001e40)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="0000000000000000980500000000000000000000000000000000000000000000000000000000000009000000000000001800000000000000140100000c0000000200000000000000"], 0x158, 0x4}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000002040)=""/80, &(0x7f00000020c0)=0x50) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r2, @remote, @multicast1}, 0xc) socket$inet(0x2, 0x3, 0x7a) 03:34:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x28240, 0x0) write$smack_current(r2, &(0x7f0000000080)='/dev/nbd#\x00', 0xa) 03:34:22 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 03:34:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getpid() preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 828.126287][ T2155] block nbd0: Receive control failed (result -22) [ 828.126292][T10884] block nbd0: Receive control failed (result -22) [ 828.152721][T30385] block nbd0: shutting down sockets [ 828.407079][T30385] block nbd0: shutting down sockets 03:34:22 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f00000002c0)={0x1, 0xc, 0x37, "76315f1dc17d6a2e4da729f4559b0c3698880a12b4a827f166e0b14bb24845ee8c3109843f4535634ae10afc351182e79db78d9d1ccf7a2a75d857d4", 0x17, "11ca07b8487823e8932b7bfdab7c77807f5d57c063864cfd12b18e05fa951d6826f39aeaf638de639255541777ae247750b88114e74fe895966dc33b", 0x20}) ftruncate(r3, 0x40) r4 = dup2(r1, r2) r5 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x4, 0x100) ioctl$VIDIOC_S_HW_FREQ_SEEK(r4, 0x40305652, &(0x7f0000000500)={0x8, 0x3, 0x0, 0x10001, 0x302, 0x100000000, 0x9}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000540)={[0x8, 0x7fff, 0x200, 0x1, 0x1, 0x5, 0x6, 0x200, 0x401, 0x4, 0x8, 0x7fffffff, 0x6, 0xee, 0x3ff], 0x2006, 0x10004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000380)="660fc495dac437f86a66baf80cb8de11498bef66bafc0c66ed0f0130420f21750f01733943f436450f0766440f22c566b822018ec840c0ec0e"}], 0x1, 0x0, 0x0, 0x2770ebb1ce94df53) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) write$input_event(r8, &(0x7f0000000100)={{0x0, 0x2710}, 0x17, 0x0, 0x8}, 0x18) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r7, &(0x7f0000000400)=""/249, 0xf9) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 03:34:22 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff9000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x3000}) 03:34:22 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 03:34:22 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10) 03:34:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000140)=""/118) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f00000001c0)={0x2, "d22e815c5b3989adcad1c171fde047962f5ea549fa19a1ac842a2dc0375cd375", 0x2, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x2, 0xfffffffffffffff6) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000000c0)={{0x8f, @multicast1, 0x4e20, 0x3, 'sed\x00', 0x2, 0x5, 0xb}, {@loopback, 0x4e20, 0x10007, 0x1000, 0x9, 0x9}}, 0x44) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r3 = timerfd_create(0x0, 0x0) r4 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000180)=""/40, 0xffffffffffffff56, 0x2) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC=r4], 0x2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@local, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@dev, @in6=@remote}}}, &(0x7f0000000340)=0xe8) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) r5 = creat(&(0x7f0000000500)='./file0\x00', 0x0) uname(&(0x7f0000000cc0)=""/66) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000000200), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f00000003c0)='./file0\x00', 0xe0400, 0x0) write$FUSE_INTERRUPT(r6, &(0x7f00000001c0)={0x10, 0x0, 0x6}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a00), 0x0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x802, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x1, 0x2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r8 = getpgrp(0xffffffffffffffff) syz_open_procfs(r8, &(0x7f0000000040)='ne\x11qmcfilter6\x00') getpeername(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) [ 828.703750][ T2155] block nbd0: Receive control failed (result -22) [ 828.703784][T10884] block nbd0: Receive control failed (result -22) 03:34:22 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='neilter6\x00\x00\x00\x00\x00\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) [ 828.821877][ T26] audit: type=1804 audit(2000000062.913:77): pid=30616 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir123652013/syzkaller.bLB9yk/1245/file0" dev="sda1" ino=16887 res=1 [ 828.895291][T30512] block nbd0: shutting down sockets 03:34:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0x2) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240)=0x3f) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$RTC_PLL_SET(r2, 0x40207012, &(0x7f00000001c0)={0x7f, 0x4, 0xf1, 0xffff, 0x1, 0x1ff, 0xffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) prctl$PR_GET_NO_NEW_PRIVS(0x27) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x400200, 0x0) clone(0x1020000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="0e2d8ea8925cb72427171b1c1e95e954d427e98ee0141ae5755eeb2b9a515a5ebdf3c65440e9cb7b1152933f3e3cd1a7b7408a5a8f2043397979ed3c45c9e81ea080f8e3fe89567bb469f33bae209a031783eea4e540760a714af503db971dd7c121b44f7122c2cb26f65113188369c3c0e18e372e7fcf6aa06bbe1dbc777f976c1f9e9e9e4b7e649f1fc8ced8653672825405d94e9c8859b59e43268d7196a9c9da6032d56420fb5f9f99") 03:34:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) [ 828.981822][ T26] audit: type=1804 audit(2000000062.943:78): pid=30513 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir123652013/syzkaller.bLB9yk/1245/file0" dev="sda1" ino=16887 res=1 03:34:23 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x22200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x5b40, 0x1, 0x5, 0x540d, 0xfffffffffffeffff}, &(0x7f0000000240)=0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000380), 0x10000000000000d9, 0x10006000000) write$capi20(r0, &(0x7f0000000280)={0x10, 0xfffffffffffffff8, 0xff, 0x81, 0xffff, 0x8446}, 0x10) prctl$PR_SET_TSC(0x1a, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200, 0x0) [ 829.063022][ T26] audit: type=1804 audit(2000000062.982:79): pid=30513 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir123652013/syzkaller.bLB9yk/1245/file0" dev="sda1" ino=16887 res=1 03:34:23 executing program 4: unshare(0x8000400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0xab) [ 829.131761][T30781] Unknown ioctl 1075867666 03:34:23 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400040, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000180)=""/227) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:23 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:23 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e22, @remote}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x220, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000080)='sit0\x00', 0x200, 0x4, 0x5}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x2}, 0x0, 0x3, 0x3, 0x2}}, 0x26) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 829.536069][T10884] block nbd0: Receive control failed (result -22) [ 829.536091][ T2155] block nbd0: Receive control failed (result -22) [ 829.570792][T31016] block nbd0: shutting down sockets 03:34:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x7a04, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x7) r3 = getpgid(0xffffffffffffffff) process_vm_readv(r3, &(0x7f00000017c0)=[{&(0x7f0000000140)=""/210, 0xd2}, {&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/121, 0x79}, {&(0x7f0000000400)=""/208, 0xd0}, {&(0x7f0000000500)=""/244, 0xf4}, {&(0x7f0000000600)=""/159, 0x9f}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/253, 0xfd}, {&(0x7f0000000080)=""/51, 0x33}], 0x9, &(0x7f0000001c40)=[{&(0x7f0000001880)=""/34, 0x22}, {&(0x7f00000018c0)=""/161, 0xa1}, {&(0x7f0000001980)=""/24, 0x18}, {&(0x7f00000019c0)=""/160, 0xa0}, {&(0x7f0000001a80)=""/94, 0x5e}, {&(0x7f0000001b00)=""/87, 0x57}, {&(0x7f0000001b80)=""/124, 0x7c}, {&(0x7f0000001c00)=""/9, 0x9}], 0x8, 0x0) 03:34:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x80000001, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='nc\xfd5\x13\xa6\xe7\xe0vf\x15og_t\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:23 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x260000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1000, 0x40000) recvfrom$rose(r1, &(0x7f0000000180)=""/152, 0xff16, 0x0, &(0x7f0000000240)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, 0x4, [@default, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) bind$unix(r1, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) [ 829.911153][T31016] block nbd0: shutting down sockets 03:34:24 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/46, &(0x7f0000000080)=0x2e) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:24 executing program 2: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:24 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11012, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140), 0x10) 03:34:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) [ 830.123841][ T2155] block nbd0: Receive control failed (result -22) [ 830.123846][T10884] block nbd0: Receive control failed (result -22) [ 830.169297][T31471] block nbd0: shutting down sockets 03:34:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='ne4/mc\x00\x00\x00\x00\x00\x00\xc5\f2\x93Ql\xa08\xfd\xca\xdd\t\x17Q\x8d\x00\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:24 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f0000000340)={0x4}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0xffffffffffffff35, 0x0, 0x2a, 0x40, 0x0, 0x3, 0x200, 0xf, 0x582ee61b, 0x92, 0x7fff, 0x3, 0x80000001, 0x0, 0xe1, 0x7, 0x5, 0x7, 0x0, 0x2650913, 0x3, 0xfffffffffffffff9, 0x1, 0x9d, 0x5, 0x2, 0x4, 0x9, 0xffffffff, 0x200, 0x4, 0x29, 0x7, 0x5, 0x8, 0x8, 0x0, 0xe7d, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4504, 0x4, 0x9f, 0x6, 0x3, 0x9, 0xff}, r6, 0x8, r5, 0xb) 03:34:24 executing program 2: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:24 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:24 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) write$FUSE_POLL(r0, &(0x7f0000000080)={0x18, 0x0, 0x7, {0x9b}}, 0x18) mkdir(&(0x7f00000002c0)='./file0\x00', 0x10) setxattr$security_selinux(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000140)='system_u:object_r:etc_runtime_t:s0\x00', 0x23, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) ioctl(r1, 0x2001000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") poll(0x0, 0x0, 0x0) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 03:34:24 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x301000, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @null, @rose={'rose', 0x0}, 0xff, 'syz0\x00', @null, 0x3, 0x6, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'rose'}, {0x20, 'rose'}, {}], 0xa, "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"}, 0x1016) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000001140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x1c, r1, 0x300, 0x70bd25, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001240)=0x4, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001280)={0x0, 0x7f}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001300)={r2, 0x5, 0x1, 0x2}, &(0x7f0000001340)=0x10) r3 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001380)={0x5, 0x0, {0xffffffffffffffff, 0x1, 0x5c1, 0x2, 0x9358}}) getrlimit(0x7, &(0x7f0000001400)) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000001440)=""/4096, &(0x7f0000002440)=0x1000) clock_gettime(0x0, &(0x7f00000024c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000002480)='./file0\x00', &(0x7f0000002500)={{r4, r5/1000+30000}, {0x77359400}}) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000002540)=@bpq0='bpq0\x00', 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000002580)) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000002640)={0x3, 0x14e, 0x0, 0x81, 0x1ff, 0x3b13, 0x8, 0x401, 0x200, 0x4, 0x7, 0x2, 0x3, 0x4, &(0x7f00000025c0)=""/85, 0x7, 0x7, 0xde800}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000026c0)={r2, 0x4}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) mount(&(0x7f0000002700)=@loop={'/dev/loop', 0x0}, &(0x7f0000002740)='./file0\x00', &(0x7f0000002780)='hpfs\x00', 0x40, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r3, 0xc0385650, &(0x7f00000027c0)={{0x3, @addr=0x3}, 0x8, 0x0, 0x8}) listen(r3, 0xffff) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000002840)={0x4, 0x3, 0x4, [], &(0x7f0000002800)={0x9909c9, 0x10000, [], @ptr=0x1000}}) r6 = syz_open_dev$sndpcmp(&(0x7f0000002880)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10000) ioctl$SIOCNRDECOBS(r0, 0x89e2) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f00000028c0)={0x1, 'ifb0\x00', 0x2}, 0x18) syz_mount_image$erofs(&(0x7f0000002900)='erofs\x00', &(0x7f0000002940)='./file0\x00', 0x8, 0xa, &(0x7f0000003140)=[{&(0x7f0000002980)="52f9dc01f1f39189942a2f1a02c64ccbb4188ba4ef542e335876b3eb4218eb383f0fcec8b2d2577cfcfb27e4acbf7cefba9ea781e744d07e5e442fb75169ce8c890f85fa20319633951e4668677f25ca8733caa40eb4662baa7318ba108d2815345e9366c40a57a48a6ee545bf165ac57739adbc214366cc93de8ea54bfcef1028e41422b0a8488ab2d4f6", 0x8b, 0x1}, {&(0x7f0000002a40)="d7e47cff2ecf2c21537cb9f77b8e172f74b40e6ba95f8772e59d52f484102822ca7a6ae9906967370becfb10cc82ce1a3bec648a6db41dffea373ba70ee5a944459e9f37dc4a60cff75fb73527d2cd7350f9607b370ab55cd7300a15a3b88c087895c4b2a4d7fd58258861826fd0f912d3a9bc0312f4db7bc2d573ab624df7727bc7bb4fb1f6fdf43e690e6d0684a106aea1673ff12cc589cd9742556207d7cd54416445622d3872a476b8aee63ff5aa3b031cf0fc", 0xb5}, {&(0x7f0000002b00)="ea94b970e1e647b8cef34f5843b1e7c3b7fe190b7dacf434b5046330a1632c52c39a36d482fc5b5de464278852e228ffc9d266b690a8ad99df7752505c8ff8b1aff28d08e69d6d15c2d2d0dc9c70e3b213a03c71bd64b37554a517e9ff7db1054f196ff4ce031b145bf428da23cd96f841f176b65ea78d16ccef595f4a6449479a984ff922e2d2b2bc8d3d026bb1b384e9e0dc26056b77381275317a943d342e2d82eb2e9c372603f6e7e799a70a18a9b8f0d9ef726de13350979ad3", 0xbc, 0x2}, {&(0x7f0000002bc0)="14dffbaba94718f86337355d102c6396af4509fb3740cd9ee2cf554681f6458280af19f60b57bec1cfc033bf8ab48449fe0baf66cc775a87a8ff523f34f2f8ccd7623ff1da798a539d72c05fc4bedb884af9761076d3d0b99c24f7c97268a653473fd522a820f71c4f68e073fa1b756c8d507ff782429123a4770d81cf81b1163734efecdd5131e020dde69f7dabd023243b7bbcb47e2951f5a623a3ae572154a29d67d8cb30653340fe33db446c1324c6985871005a1b0b839f9a0744b46335dc83f2861cbb17eb487073485e6a4a419784d4b6c96b2c35647a1e668b6865e00bf6328ccbb4cb6dad08ac6da9e23cee94", 0xf1, 0x7}, {&(0x7f0000002cc0)="6caad02ce32323da6959daa4ec1f4ba76755bac080b6df0f5ec8fdfa95e083bf0748e07aa3afcb9a72f9a5d8f296f802c6b49cc8967a56c1ba8b6575ce3c61d364884c3c38207837edd509078c54d8dcf679f96513deaefbdfcb3dbab4afec36b6eb6933db8c7a2a3941f66a4fe0e13ec020c6fe7813cfe54473045ff03f624d7f563faec73c7fbbcfbb88f19bf9fa3f09e36db8bdd29da11376c4cd0b50f5184f86c5a389126440050a83348aa7cd8294a78de75bac702cd14e919c8dcf9395d4a42a859edfa2e8a6c2f4b6566481a35e65c79ad1161b19c68430", 0xdb, 0x7ff}, {&(0x7f0000002dc0)="f850f7532835f1e9789b3b08d1d55dd17a2ba4d79e6fa9a8e171ccb56c2abab1bdc25231", 0x24, 0x8}, {&(0x7f0000002e00)="22fe3a40c86ed499d93911e7f070db78aaf2cc9f025b1906d932409bafb6221e862ab8fc6463848cf29fde70deeb68c8739704e9cbf61966855df1b2696bb524fb7b6ea0f6f528f968a95ab73c5723efabc89cbdc3e098cfc2dbda77e702cca74f6dec487a5f3e22296f433c2dab1c7ec40d156747f4be9650955d6a10b7af00320db316ca624c857ec77e225568f580a33f5c23a1aab59f740452689e4696a3928a10e58a61649aaf3a7b1bf9085b6169a68c71ff500100b86ba7713abc84ece2fdb51725a1144b30", 0xc9, 0x4}, {&(0x7f0000002f00)="261b6ce7961b822d524eb5710ddc97742e452e77e6d0c9741c8fa3f2a568a1ed31aef5790c299c7f4774064774d846a40db3a005fe1dd1e718c91609aa92200c4cc29941847dd10a765c2b9703ab88c7c11a6615fd6ca65a9e5d06f7641ae2588300491f87ccc96597e8d16a3c93b7d5757c437192ad3207fa14819bbe0ab49190a54b9b83191803", 0x88, 0x1f}, {&(0x7f0000002fc0)="00835d3e79c0a82e8bd8d40cc8868caf984d66ec292bd89522151b2ec4a41f4479a9defdc24b7f50dcfad3394c188365ba5aef4feadb837354d086aea941d2771c38c2368059b07f40420d1c4e32cd5a7ef443c116db", 0x56, 0x6}, {&(0x7f0000003040)="ea99218a6c8ae9131fe7442c700762791ed16c393d63de6121d01bebc117566ff327920a8824a469b92440c913827d5dd2afc3b40bd200f93509792712d87d4c352482d93cddd4b899c9519606a2d4446cdc79b1dd26a4dec0b98edbbdcd5f0f14c46ab28933139a98ebd0fa8db7fd97b9f10f99838b0d4e64fa82d34ef06f0056ea2a585e1b99b271a0030791794bad606c429f36f52e54ff63c592bdb9a1bfd4d790cae5140958b3f13c74a9736f7fd54dbd22a085b8578099da6e26878b2fe60cb66794b1ca70b51d787393f407968c17b6486274d41728", 0xd9, 0xfffffffffffffc00}], 0x4, &(0x7f0000003240)={[{@noacl='noacl'}], [{@fsname={'fsname', 0x3d, '/!'}}]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000003280), &(0x7f00000032c0)=0x14) connect$x25(r3, &(0x7f0000003300)={0x9, @remote={[], 0x3}}, 0x12) 03:34:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x20a, 0x6000000) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video37\x00', 0x2, 0x0) [ 830.603617][ T2155] block nbd0: Receive control failed (result -22) [ 830.610263][ T2155] block nbd0: Receive control failed (result -22) 03:34:24 executing program 2: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x40) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) [ 830.829820][T31810] erofs: read_super, device -> /dev/loop4 [ 830.854218][T31810] erofs: options -> noacl,fsname=/!, [ 830.868476][T31814] block nbd0: shutting down sockets 03:34:24 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'nlmon0\x00', {0x2, 0x4e21, @local}}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x4, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="8497a83d662e7a9dabdc2b97c1a3e4a6"}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 830.887867][T31810] erofs: cannot find valid erofs superblock 03:34:25 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:25 executing program 5: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB="94d1544b10db8a79d8644137b24aa30de06bc74d"]) r0 = geteuid() syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x7, &(0x7f0000001580)=[{&(0x7f00000001c0)="70a7d5d788ec7620804692b82b8841d1d4f036fab5256bc294", 0x19, 0xbd12}, {&(0x7f0000000200)="9fd05f3d7ccd74c08d94ec99f547601564432488d7da3747938c77195dd4c5d68ea2c19b7a6918c168341f97e239d2e1831a7cf78352c359366a1f17ef0df866d5dcb0f638602823db69b3887bb3b31a5f0c12100ea15f11dc19a3c6a77794693e1d06b01b", 0x65, 0xfffffffffffff7cd}, {&(0x7f0000000280)="3760b8f5cb124ae78daf1165a505a1e60d4c3d689d68de72c35ec1", 0x1b, 0x7}, {&(0x7f00000002c0)="c625b3e93e88370b47f3035162a6e17dcf13524c948869e61226b0e15805d2ae498b209a0e631893e7e55725bd552d97fc7c087ca375f207ff559c2f90603079a55769c4223ef01f396f90f20e3640bf661860630b7a4c174f5b278919230cdbcf129beb3e599b0c82167cb704409e71f5ca6eb3e5e8d59b8f354e65c9e609880270de5d36d41e9254eaccfe3da5e185a04f660e0d342c2636678f3b62fec7cc104222157973640d74502915170ca68f4d0f48eff3fb560148292f419a4b0755887229b0de6d3c8c58cd0ff7e1", 0xcd, 0x7fff}, {&(0x7f00000003c0)="b72f71864a4a37846bfdb2f6ce71dfa7acff3f59363edef0a44b9684601c5e12bfa6266c860d3d1f2ee0b631f5a1a7824fd7f3ebdd2da5175e4de283693c7e67f12c028e1f14d7d64a1b9d72bc1c1f887e1ab744ff059b7d60007067e0c7b448b643423409555ab728bf334faf560f8b2772f90590c287ade8156aa38de2159ba3349d4d161120b5e4a61000ffe98a706b3a8396", 0x94, 0x8}, {&(0x7f0000000480)="ab9d1ff10c2036544b4a904c2e95249ace2fb0eb983378a870a116b3b409bd4ca42f817215af5768da0fdcaa42b0d9d8804b8b5f1ed60e40a70f6513eaeb3eed9088b4cda4fca5df49405f10cd321251e179ff1439f4b5fe2825d3a63a1b669204409e706c0229264d14700c458bd6016664abb050202e49ce5a0f21c5272c992c60e73348dccb962192081f610a204219d72375947ddfbe15797f7413fcdfd7ef921ec583ec02606f9f91480524705df024c94e5b8094f3aa05b47e15f351ccb92ec8047d15cb5f99d61121d3de18f63b7a2aae41f8c7a8e839aa3b68036627d0b78ec9d2eae8dde8b15ea3", 0xec, 0x3}, {&(0x7f0000000580)="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", 0x1000, 0x5}], 0x200001, &(0x7f0000001640)={[{@inode32='inode32'}, {@usrquota='usrquota'}, {@quota='quota'}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@pcr={'pcr', 0x3d, 0x10}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@fsname={'fsname', 0x3d, '/dev/input/mouse#\x00'}}, {@hash='hash'}]}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x72000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x1000, 0x3}) 03:34:25 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000100)={0x7fffffff, 0x80000001, 0x1, 0x7, 0x101, "1cb80de69ee9830f54dd5d6c61e49d2f211eb4", 0x0, 0x7fffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000002c0)={0x100000001, 0x5, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:34:25 executing program 4: modify_ldt$read_default(0x2, 0xffffffffffffffff, 0xffffffffffffff43) r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @multicast2}, &(0x7f0000000240)=0xc) 03:34:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x80, 0x1d8) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x1ff, &(0x7f00000001c0)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:25 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:25 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001900)='/dev/qat_adf_ctl\x00', 0x60c00, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000001400)) getsockopt$inet6_mreq(r1, 0x29, 0x1000015, &(0x7f0000001240)={@rand_addr, 0x0}, &(0x7f0000001680)=0xfffffffffffffea7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001580)={0x0}, &(0x7f00000015c0)=0xc) sched_setscheduler(r4, 0x5, &(0x7f0000001600)=0x1ff) sendmsg$inet(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000080)="25b8cf0f5129996d14824f93c671eaa289fea5566c36914f8f90359f8feb40dccdefcc75f6acf2e5a48648b0dc1998e17e6608b5fa849cd73f9ebe4e538c8e129ce508d1d91aca672cb44343e2da19499d7b72d94085bb4cbf36c81b4c9f28ed92baa4200e5cdcc210bc2d7135338ef78f74fe917c38d785c02f9655e85e1897d9e0fa54736383bd61cdcbc4abd92e12a0c49af2fc64375987702eace4bb8b7fef10a93c78e3105084524bfd63b3ee34e0e936248a4551488a208b83dd2b4cfe03dc99c76db606bcd82fcded02a126966ca90190c6330b8a7c7b", 0xda}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="18402471a62cc70a45e8b1733108896c1c41dcea2aee6cc75aada9f4cf8abe03c9aa35f62ebc39d2b780ab984eaa53aeb1d57196e6b9aac5021181e4f8cabd4cb9c679517c06efa282536061ff77f2cecc82d8dfe888", 0x56}], 0x3, &(0x7f00000012c0)=ANY=[@ANYBLOB="4800000000000000000000000700000086350000cf67001085565deb783b25b2bd54d6ac0ec20509737e6e22863290000f7e6cf7804b913638318e2b3a1d070569196807020000001c000000000000000000000008000000", @ANYRES32=r3, @ANYBLOB="e0000001ac1414aa00000000140000000000000000000000020000008100000000000000140000000000000000000000020000000400000000000000110000000000000000000000010000000600000000000200110000000000000000000000010000005800000000000000"], 0xc8}, 0x0) fsetxattr(r0, &(0x7f0000001500)=ANY=[@ANYBLOB='trusu_ctl\x00'], &(0x7f0000001540)='\x00', 0x1, 0x3) accept4$inet(r0, &(0x7f0000001440)={0x2, 0x0, @local}, &(0x7f0000001480)=0x10, 0x80800) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000014c0)={0x57, 0xc, 0x8, {0x3, 0x8}, {0x10000, 0xffffffffffffffc0}, @rumble={0x800, 0xffffffffffffffe1}}) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001640)=0xfb) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x7fff) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000001280)) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) write$UHID_CREATE2(r1, &(0x7f00000016c0)={0xb, 'syz1\x00', 'syz1\x00', 'syz0\x00', 0xcc, 0xb922, 0x5, 0x4c5540f6, 0xfffffffffffffa35, 0x4, "a932e65c639f838c19b86b8e9e9e16c19729c3d76f261b63f9d233b89f99f3a89c44ea30d22ba683367fc6deed69c423f1f03b243eabdd2754bf115def875a288d0d6a65a620a1ba1eb10c70e885abcd32ae379c3dc2eedd0a113b0a091dee0070cdffdbf193bf8050e02c130a8cfb2f5763964f3d80ad3e8d7ca377d44e82434bd8cc549d64c46fb94a001a6fdc8efd93c9d6bdb4bb8729481c6a91965b27e2f78db571ff222ea61dcffced588fa46390fd7d7ae6bda3d1b78b8fc58b8be232680f356578cb7e442b299d90"}, 0x1e4) [ 831.373360][T32039] XFS (loop5): unknown mount option [”ŃTKŪŠyŲdA7²J£ ąkĒM]. 03:34:25 executing program 3: socket$inet6(0xa, 0x0, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r2, 0x200, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x3f}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') dup3(r0, r3, 0x80000) preadv(r3, &(0x7f0000000100), 0x20a, 0x6000000) [ 831.506109][T32039] XFS (loop5): unknown mount option [”ŃTKŪŠyŲdA7²J£ ąkĒM]. [ 831.530643][T32087] QAT: Invalid ioctl [ 831.544923][T32087] QAT: Invalid ioctl 03:34:25 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 831.571441][T32087] QAT: Invalid ioctl [ 831.593463][ T2155] block nbd0: Receive control failed (result -22) [ 831.600354][T10884] block nbd0: Receive control failed (result -22) [ 831.631973][T32049] XFS (loop5): unknown mount option [context=sysadm_u]. [ 831.647270][T32069] block nbd0: shutting down sockets 03:34:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') recvmmsg(r0, 0x0, 0x270, 0x2003, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000000080003, 0x7) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r0) r2 = getpid() get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0x18) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) 03:34:25 executing program 5: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ftruncate(r0, 0x3ff) syz_open_dev$evdev(&(0x7f0000012fee)='/.ev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 03:34:25 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:26 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x2000) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000080)=""/3) [ 831.966817][T32278] FAULT_FLAG_ALLOW_RETRY missing 70 [ 831.998571][T32278] CPU: 1 PID: 32278 Comm: syz-executor.5 Not tainted 5.2.0-rc4-next-20190614 #15 [ 832.007754][T32278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 832.018110][T32278] Call Trace: [ 832.021435][T32278] dump_stack+0x172/0x1f0 [ 832.025800][T32278] handle_userfault.cold+0x41/0x5e [ 832.031029][T32278] ? lock_downgrade+0x920/0x920 [ 832.035910][T32278] ? kasan_check_read+0x11/0x20 [ 832.040999][T32278] ? userfaultfd_ioctl+0x3aa0/0x3aa0 [ 832.046404][T32278] ? find_get_entry+0x483/0x770 [ 832.051362][T32278] ? find_get_pages_contig+0xa00/0xa00 [ 832.056859][T32278] ? userfaultfd_ctx_put+0x3b0/0x3b0 [ 832.062174][T32278] ? find_lock_entry+0x1a3/0x510 [ 832.067670][T32278] shmem_getpage_gfp+0x1e25/0x2500 [ 832.072846][T32278] ? shmem_unuse_inode+0x1010/0x1010 [ 832.078162][T32278] ? lock_downgrade+0x920/0x920 [ 832.083161][T32278] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 832.089420][T32278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.096106][T32278] shmem_fault+0x22d/0x760 [ 832.100813][T32278] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 832.106831][T32278] ? find_lock_entry+0x510/0x510 [ 832.111835][T32278] ? pmd_val+0x85/0x100 [ 832.116129][T32278] ? pmd_val+0x85/0x100 [ 832.120400][T32278] __do_fault+0x111/0x4d0 [ 832.124758][T32278] __handle_mm_fault+0x2c67/0x3eb0 [ 832.129907][T32278] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 832.135484][T32278] ? handle_mm_fault+0x292/0xa90 [ 832.140465][T32278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.146819][T32278] ? kasan_check_read+0x11/0x20 [ 832.151699][T32278] handle_mm_fault+0x3b7/0xa90 [ 832.156727][T32278] __do_page_fault+0x5ef/0xda0 [ 832.161522][T32278] do_page_fault+0x71/0x57d [ 832.166050][T32278] ? page_fault+0x8/0x30 [ 832.170327][T32278] page_fault+0x1e/0x30 [ 832.174497][T32278] RIP: 0033:0x452c60 [ 832.178407][T32278] Code: 0f 84 c4 0f 00 00 48 89 f1 48 89 f8 48 83 e1 3f 48 83 f9 20 0f 86 7b 02 00 00 48 83 e6 f0 48 83 e1 0f 66 0f ef c0 66 0f ef c9 <66> 0f 74 0e 66 0f d7 d1 48 d3 ea 49 c7 c2 11 00 00 00 49 29 ca 4d 03:34:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000000780)=[{&(0x7f00000013c0)=""/4096}, {&(0x7f0000000400)=""/215}, {&(0x7f00000023c0)=""/4096}, {&(0x7f0000000800)=""/229}, {&(0x7f0000000600)=""/180}, {&(0x7f00000006c0)=""/157}], 0xe0, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000033c0)=""/4096) preadv(r1, &(0x7f0000000100), 0x20a, 0x6000000) [ 832.198291][T32278] RSP: 002b:00007f1f05a277a8 EFLAGS: 00010202 [ 832.204388][T32278] RAX: 00007f1f05a27850 RBX: 0000000000000003 RCX: 000000000000000e [ 832.212471][T32278] RDX: 00000000000003ff RSI: 0000000020012fe0 RDI: 00007f1f05a27850 [ 832.220564][T32278] RBP: 000000000075bf20 R08: 00000000000003ff R09: 0000000000000000 [ 832.228645][T32278] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1f05a286d4 [ 832.236723][T32278] R13: 00000000004c8455 R14: 00000000004decf0 R15: 00000000ffffffff [ 832.283829][ T2155] block nbd0: Receive control failed (result -22) [ 832.291288][ T2155] block nbd0: Receive control failed (result -22) [ 832.312858][T32304] block nbd0: Device being setup by another task [ 832.470419][T32301] block nbd0: shutting down sockets 03:34:26 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) fcntl$setown(r1, 0x8, r0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r4, 0x0) 03:34:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0xffffffffffffffff, {{0xa, 0x0, 0x0, @mcast2, 0x4}}, {{0xa, 0x2000, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockname$ax25(r1, &(0x7f0000000180)={{0x3, @bcast}, [@remote, @netrom, @netrom, @remote, @default, @netrom, @rose, @netrom]}, &(0x7f0000000200)=0x48) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x4, 0x2, 0x3, 0x1, 0x3, 0x3f, 0x6, 0x341, 0x40, 0x5e, 0x10001, 0x0, 0x38, 0x2, 0x200, 0x80000001}, [{0x7474e553, 0x5162, 0x0, 0x9, 0x3, 0x8, 0x1, 0x9}, {0x6, 0x9, 0x85, 0xfffffffffffffffd, 0x1, 0x80, 0x8, 0x1}], "0185ed0c3c8d9759183f85d2248ff7c166fe6c310feabaa33660c3fbf84c8b400bb570a471e950ab6c17de351ef9be8cf2e462c59dd22e6639171bd042ce29d026e7ec461bd83555308e971a3e99063b4d837cff90bf7ec58901503b1c62c557119e1918a1d8ea80ecd1ccebd300a9baa7d30494599da57dd76248fede1a1496fdd63115af58d3b11e4de1305711e5f8caf45fcbc6fe8e449a4eff57b85fd364bafa2cadb864b9fd474ead989251961fc7349b181a45", [[], []]}, 0x366) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000a40)={0x1, [0xe1]}, 0x6) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) writev(r0, &(0x7f00000009c0)=[{&(0x7f0000000840)="4dadf6d77ada2a25c4141b36b40c6ed1458e41cbbcd80d87caecd65eea4ca31230013ad052e04e85c4ae544affe0bd2d8f36efda00913221d9cb5755c38fa0200179def06b7f743825e2fe6c42e147bd145ed125a0a4350a3af9fdb36b3dceef4dc8e46a824b7a5c0019d965a9f09690aa54563a954be2387dc16121e6b9fb33c2f1a846392013180871b8e0b2d8b0813429413c765805c8b30f2dbd1743398c9d7cba61c9c090d39b02361f8467969e4ad7ff75b749bd8c03914ac45114bf324e1abd886b08a08d7c57a605b727efe6e56577077809285741349a6112e0f66cabadd5ea223c468a0c94617c436a4b76f8", 0xf1}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000940)="e31d36ba95981211d8927ec7ce0cc4ce7cf1ad2eef3c344d56c03d0ecba0c9d49148a5bb80b72af4ff4d1ecbb378423882450d696c6bac1e4900d34dfb998453793ef44657b5d3bab57b90bad190263d2bcea40e88c0676a38711353ab4a30b2144e5e0802074a871ca8aa783d6d94eed42165130af611", 0x77}], 0x3) utimensat(r2, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000800)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}, 0x0) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0xc7, "bc9293afd2d912fa02e124b59fa6e1423d6aa4862e83223ac11ad58f51f36a3295a2eef8f980980cdc3afa5c9b6a3a5e7d744378fcbd354666a1d0d5e56c77f9f80584c7e507a5c4cf1721e8e3f3c168997d4a47f0f5df6635755abd6f9f8191cf81235d10600654b063fc1f4b537c143d49d3fb90815c53134b1668216f8affef1cf56369c1370745e53e3c7704765223ab8bddfe5b48e7cccd88d98c76f651e947e189cc9996007b2c039aa92237befe8c658cb0bd8683bbc7137a6a26ad5ecb7b89631c07e2"}, &(0x7f00000006c0)=0xcf) io_setup(0xbd52, &(0x7f0000000a00)=0x0) io_submit(r8, 0x1, &(0x7f0000000ac0)=[&(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000000a40), 0x0, 0x10001, 0x0, 0x0, r2}]) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000700)={r7, 0x3, 0x8, 0x4, 0x8e57, 0x7}, 0x14) 03:34:26 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000) r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:26 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000000) write$sndseq(r1, &(0x7f0000000040)=[{0x80ffffff, 0xb, 0x0, 0x0, @tick, {}, {}, @quote}], 0xffc3) write$sndseq(r1, &(0x7f0000000100)=[{0x5, 0x3ff, 0x5, 0x800, @time={0x0, 0x1c9c380}, {0x1, 0x200}, {0x6, 0x6}, @raw8={"03ba0034e050ce35872ac2eb"}}, {0x3f, 0x101, 0x401, 0x7, @tick=0xff, {0x4, 0x8}, {0xfff, 0x1f}, @quote={{0x6, 0x80000001}, 0x8000, &(0x7f0000000080)={0x3, 0x5, 0xbea, 0x3e0000000, @tick, {0x18, 0x6}, {0x7, 0x9}, @addr={0x9, 0x12505db3}}}}], 0x60) [ 832.827493][T32602] QAT: Invalid ioctl [ 832.837234][T32606] block nbd0: Device being setup by another task [ 832.867451][T32608] QAT: Invalid ioctl [ 832.872876][T32606] block nbd0: Device being setup by another task [ 832.968675][ T2155] block nbd0: Receive control failed (result -22) 03:34:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/mcfilter6\x00') openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x800, 0x0) socket$caif_stream(0x25, 0x1, 0x0) preadv(r2, &(0x7f0000000100), 0x20a, 0x6000000) 03:34:27 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 833.013072][T32600] block nbd0: shutting down sockets [ 833.200378][ T2155] block nbd0: Receive control failed (result -22) [ 833.211381][T32688] block nbd0: shutting down sockets 03:34:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x500, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0xc6c7e528bf020000, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x3000000, 0x6000000, 0x0, 0x0, 0x0, 0x40030000000000]}}}, @sadb_address={0x5, 0x9, 0xffffff80, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) 03:34:27 executing program 5: ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000100)=0x7) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) close(r0) connect$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8280, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f00000000c0)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000001c0)={{0xd740, 0x8, 0x7f, 0x8, 0x0, 0x8}, 0xd000, 0x0, 0x7f}) 03:34:27 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x8000000000000003) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_netfilter(0x10, 0x3, 0xc) 03:34:27 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$video(&(0x7f0000000340)='/dev/video#\x00', 0x0, 0x2000) r2 = syz_open_dev$media(0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r3, 0xa, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x10001, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x11}, 0x4c010) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) fgetxattr(r4, &(0x7f0000000100)=@random={'os2.', 'procGPL+[%\x00'}, &(0x7f0000000180)=""/180, 0xb4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000140)) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000240)={0x3, 0xc7, 0xfa00, {{0xa, 0x0, 0xc3ffffff, @loopback}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x200000}, r5}}, 0x42b) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000380)={0x0, @time={0x77359400}, 0x10000, {}, 0x2}) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x8) setreuid(0x0, 0x0) [ 833.548338][T32729] block nbd0: Device being setup by another task [ 833.596778][T32725] block nbd0: server does not support multiple connections per device. [ 833.703803][ T2155] block nbd0: Receive control failed (result -22) [ 833.710858][T10884] block nbd0: Receive control failed (result -22) 03:34:27 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x802, 0x0) ioctl$VIDIOC_G_ENC_INDEX(r4, 0x8818564c, &(0x7f0000000340)) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000000)={0x0, 0x3, 0x9}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00000002c0)=0x100, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:27 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0xfffffffffffffda3, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffff7, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000680)={"f21f36d8b19adf341c7877a4fb9372940c3caa6e181816def25134d9925454c3918c984a224c2a39622652384dabeabe54909022d619150733e4cc354f8c406e89eec9ec094aaf67f9de2611a56ad4814262a5092ac07ca39d04fa205bc8562b174f6d9f80a4bc61d054d36891b96f4c752356d88cc2761e82f9fa2da680707d08c9ea7f69817ed42ec0e1af40a3596f232a51329707eedf5657efcc953521e3c6bff7172c71b2f32eb65183a33fa2dccbc9fcabc43f0e06deaa79f3c90f663d0b78927d48a07f8a7ce13dce175467e24d316bd3ef371fdee1a46faadff4b9600d8a9aaa9282147335a76607bb5844eff8bb62338e953c031c6c1b7adc0fdd69c26cb811ffd83c94953783b9eb4511812ed6ec19ba729badfa3ba24dda57ae48ffc369dea942360c8efb9ece98c3b75e12d2ba22c2519afe91e425ebddf8cc1f4de09edc577bc86bd0f78a40865a08362aa2468fa6dc717e74a1e510d593092fefeae6daa46a572e9ee4d521e834c8ebfbfe5d053c70814c0d039910d15a5d5a6e4bc527786b462f6a6d0f944a912057bd437d04f3ed7e46646e4c4feb4fe53419d7818c071f597115a6775769a10c2b53f3628d7996ba25bc75ef82ab56b05f2dd0b34acfc1c4d696e3ead6d8e81d8dac28b656e3f32f750f8b181ab2d931d487d3024a01739425346f3caa0fa848def2ef333bb182cfa212b0c9e0f6697c6b0e63435e35cdac4e0e823403764e390ce0a7fd820b286716ad7847122a6768bf4d77279c2758adbbcbc24c3e67e815ca2ba21f40420fcbd1a0a6a98d6eae2e6ef4650656ea8aebb0c729d616930f73d920ab3e3abf5b68a47ecc240b694958fb55607bf72985108ef7ec46e0a44728166c9959fff2bb484980d3be67763df8597794487f5266a9e372603ce6bbbb19b2ebff6e9b418e747a1437a35e208a00a9458630874ea35477258b7ff1bac0d12796bfe0ac4c84c2f77610c6d31fbfcc237bc193e23235f88a7990de803b1ba2258384a8400d46e047d0901191574866255796a720d761c85e36f03a59bd0b4855fed8059a52f052ea7c233cd2e0308c0f9eea0660ac6476fe5863346c1f994647340a0f079d44d48af98876fe12dd8c4485732446238bb3e4f7eb475f67924ab6f0b94a16d347378f5f3b6d2b3320492255c54cb2c25683017806ae65e6b29e2729569995ec268d071de3a4b32570793545d8bd3e12fcf0fddc018510517bcb87d14279356ac4330bca9a392038529027d9d578024129c7d7451ea1562a2d9b0a2b32b70ad0ec653bc8984c19df88db679289dbc5170afa45719f772ab929c02a4b8c16d763c022c8190b9c5585c3efc0127d998517a4b261dc4b31af07e8abc822d8c6d052b482058e13a0afdb9975117148ac21ab54764bb5df245b2377a02369d49a9b0d55a82ccc823f26a9a34062"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) 03:34:27 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000000)) [ 833.782108][T32727] block nbd0: shutting down sockets [ 833.816895][ T321] ucma_write: process 3768 (syz-executor.3) changed security contexts after opening file descriptor, this is not allowed. 03:34:27 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 833.907854][ T413] block nbd0: shutting down sockets 03:34:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000640)={&(0x7f0000000540), 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r1, 0x504, 0x70bd29, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x8001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x1, 0xd17, 0x2, 0x8}]}, 0x10) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xef4, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000000040)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000080)) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000001c0)={0x74, 0x0, [0x401, 0x8, 0x4, 0x7fffffff]}) ioctl$NBD_CLEAR_QUE(r3, 0xab05) [ 833.983677][ T413] block nbd0: shutting down sockets 03:34:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xb69, 0x2081) write$UHID_INPUT(r0, &(0x7f0000002300)={0x8, "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", 0x1000}, 0x1006) 03:34:28 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:28 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:28 executing program 5: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x80201, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3ff, 0x2) ioctl$FICLONE(r0, 0x40049409, r1) mkdirat(r0, 0x0, 0x80) mount(0x0, 0x0, 0x0, 0x4, 0x0) statfs(0x0, &(0x7f00000001c0)=""/187) mount(0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000180)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(r2, &(0x7f0000000080)="b63db85e1e8d020000000000f0011dcc606aed5ed2bc7018cebc9b97ae21b14d", 0x20) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) 03:34:28 executing program 3: add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="fa370f31acd3166e15afa3178fa74c3ec760ca29e16fbbbbf2acee8e1439cee1f7d021df283ea4f7bfea15c95278c1a521ee948ec64037a622835dcceb6ff3ac32fb5693bc57f1786f30372183f1018d9a4af642211ba1ac033bc4354c2dc7fe6c0417", 0x63, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SIOCNRDECOBS(r0, 0x89e2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}, [@typed={0x14, 0xc, @ipv6=@ipv4={[], [], @empty}}]}, 0x28}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = gettid() sched_getparam(r2, &(0x7f0000000000)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10080, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000380)={0x20000001, 0x0, &(0x7f0000ffc000/0x2000)=nil}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.impure\x00', 0x0, 0x0, 0x0) 03:34:28 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x7, {{0x2, 0x4e21, @empty}}}, 0x88) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) connect$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) [ 834.396981][ T2155] block nbd0: Receive control failed (result -22) [ 834.404090][ T2155] block nbd0: Receive control failed (result -22) 03:34:28 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 834.465904][ T536] block nbd0: shutting down sockets 03:34:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) 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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7a, 0x0, &(0x7f0000000340)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x252f, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0xf02, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x0) [ 834.501043][ T593] netlink: 'syz-executor.3': attribute type 12 has an invalid length. 03:34:28 executing program 2: socket(0x11, 0x3, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 03:34:28 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:28 executing program 5: r0 = socket$inet6(0xa, 0x100000000802, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:29 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) 03:34:29 executing program 2: socket(0x11, 0x3, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) [ 834.940977][T10884] block nbd0: Receive control failed (result -22) [ 834.951046][T10884] block nbd0: Receive control failed (result -22) [ 834.966244][ T799] block nbd0: shutting down sockets 03:34:29 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3cf, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}, 0x0) msgget(0x0, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00845) [ 835.142979][ T630] netlink: 'syz-executor.3': attribute type 12 has an invalid length. 03:34:29 executing program 0: r0 = socket(0x11, 0x3, 0x0) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000000)=0x80) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x200040) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xd}, 0x3b, r3}) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x25, &(0x7f0000000140)={0x3, 0x3, 0x3, 0x200, r4}) readahead(r1, 0xfdb, 0x100) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:29 executing program 2: socket(0x11, 0x3, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 03:34:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}], 0x3) recvfrom$inet(r0, 0x0, 0xff83, 0x0, 0x0, 0x800e00711) shutdown(r0, 0x0) [ 835.396305][T10884] block nbd0: Receive control failed (result -22) [ 835.405702][T10884] block nbd0: Receive control failed (result -22) [ 835.482293][ T1003] block nbd0: shutting down sockets 03:34:29 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400000) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000100)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L-', 0x6}, 0x28, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:34:29 executing program 4: getegid() r0 = semget(0x1, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000140)=[{0x3, 0x0, 0x1800}, {0x6, 0x7, 0x1800}, {0x3, 0x7fff, 0x1000}, {0x3, 0x5, 0x800}, {0x2, 0x20, 0x800}, {0x4, 0x8000, 0x1800}, {0x0, 0x80, 0x1800}, {}], 0x8) 03:34:29 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:29 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200106}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x20008080) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x8) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:29 executing program 3: r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, 0x0) [ 835.718931][T10884] block nbd0: Receive control failed (result -22) [ 835.725621][T10884] block nbd0: Receive control failed (result -22) [ 835.748714][ T1189] block nbd0: shutting down sockets 03:34:29 executing program 3: r0 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="bc3dfe71dd11eab5"], 0x1, 0x0) 03:34:29 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:34:30 executing program 3: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self\x00', 0x0, 0x0) fstat(r0, &(0x7f0000004980)) 03:34:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x0, 0xffff}, 0x10) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000700)=""/194, 0xc2}, {0x0}, {0x0, 0x2a9}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd4}, 0x0) recvfrom$inet(r0, 0x0, 0x79bfdf6d, 0x0, 0x0, 0x800e0053e) poll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, 0x0) shutdown(r0, 0x0) 03:34:30 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:30 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x20, 0x4) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = getgid() setgroups(0x1, &(0x7f0000000080)=[r2]) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000000)=0x1000, &(0x7f00000000c0)=0x2) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:30 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0xffffff7f00000000, 0xe, 0x0, &(0x7f00000000c0)="3b1163cd78b89e1ba101df682bb0", 0x0}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0xb, 0x3}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) [ 836.178090][ T1600] block nbd0: Device being setup by another task [ 836.268961][ T2155] block nbd0: Receive control failed (result -22) [ 836.269638][ T1600] block nbd0: Device being setup by another task [ 836.415270][ T1599] block nbd0: shutting down sockets 03:34:30 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:30 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x4005}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000180)="b24197ab24552c", 0x0}, 0x18) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x82) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xec\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 03:34:30 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000300)="c0dca5055e0bcfec7be070") r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x80}, 'por\xff\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\xff\xff\xff\xff\xff\xff\xff\xef\x00\x00\x03\xff\x00\x00\x00\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0xc6b040cba19ed1ad, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r0, r1) 03:34:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x3a, 0x0, 0x0, 0x0) 03:34:30 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 836.535859][ T2155] block nbd0: Receive control failed (result -22) [ 836.585788][ T1718] block nbd0: shutting down sockets 03:34:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="020000000a000200"], 0x1}}, 0x0) 03:34:30 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:30 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff000000000000, 0x48c480) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000100)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) munlockall() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 03:34:30 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e21, 0xe, @initdev={0xfe, 0x88, [], 0x1}}}, 0x101, 0x7, 0x80000000, 0x5}, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e21, @multicast2}}}, 0x84) r1 = gettid() sched_setaffinity(r1, 0x3d31, &(0x7f0000000200)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x159) r2 = getpgrp(0x0) setpriority(0x0, r2, 0xffff) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x66, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) r3 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) setxattr$security_capability(0x0, &(0x7f0000000040)='security.capability\x00', 0x0, 0x0, 0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000580)='wlan1\x00', &(0x7f0000000600)='security.capability\x00'], &(0x7f0000000780)=[&(0x7f0000000700)='proc\x00', &(0x7f0000000740)='!\x00']) r4 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r4, &(0x7f0000009400)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000340)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37e"}}}}}}, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000007c0)="75a645eb38191c72fc02cf4472cf2c19076d435008fe2472f23aa267c92dfad9b3af5ec7026879885a32910202539412397819374ff56a2bb6d9a377c38e15a6a089b5702eda2ba036c319d3f6250537a3ea758361f42fc210c749a4f53b6a7f03b2cea60f57d8e7b8487cb5c80eb79bcb5e28790db4d1ae69bbbd98ee1b6e872115ab1a1ee4e3ee283cabe22e51043ef0a942214c5e38eafd05fca4f51449c776513259393d5a92c86184a3fa9671c0c61803467018e85d7d999660399fa1ddd62e5366939f5cfb97037adaf452cb5d69ff98c3aec85fadf856a301da5a09283bc7d7a9009ec0869d7dcf86423dd9a39a331240dd") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x3, 0x0, 0x3, 0xd8f}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000480)={r5, 0x9}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 03:34:30 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x12e4) [ 836.794320][ T2155] block nbd0: Receive control failed (result -22) [ 836.801355][ T2155] block nbd0: Receive control failed (result -22) [ 836.815307][ T1757] block nbd0: shutting down sockets 03:34:30 executing program 4: 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsa(0x0, 0x40, 0x200000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, "371d6d65c5de2745", "bd8a497d70ec99686bfc9e9440245251", "e4ba2866", "b775207300a5e9ab"}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0x46, 0x0, 0x0, 0x1201000000003618) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) open_tree(r2, &(0x7f0000000140)='./file0\x00', 0x100) [ 836.984026][ T2155] block nbd0: Receive control failed (result -22) 03:34:31 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)={0x14, 0x2a, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 837.162267][ T1757] block nbd0: shutting down sockets [ 837.263842][ T2155] block nbd0: Receive control failed (result -22) [ 837.272807][ T1967] block nbd0: shutting down sockets 03:34:31 executing program 0: r0 = socket(0x40009, 0xc, 0xfd44) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x80, 0x2) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x8000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e23, @multicast2}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}}, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r3, 0x80845663, &(0x7f0000000200)={0x0, @reserved}) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:31 executing program 3: 03:34:31 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:31 executing program 3: [ 837.581444][ T2155] block nbd0: Receive control failed (result -22) 03:34:31 executing program 4: 03:34:31 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 837.675510][ T2048] block nbd0: shutting down sockets 03:34:31 executing program 1: r0 = getpid() ioprio_get$pid(0x2, r0) sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ptrace(0x10, r0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 837.893927][ T2155] block nbd0: Receive control failed (result -22) [ 837.902015][ T2155] block nbd0: Receive control failed (result -22) [ 837.935694][ T2193] block nbd0: shutting down sockets 03:34:32 executing program 5: 03:34:32 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 03:34:32 executing program 3: 03:34:32 executing program 4: 03:34:32 executing program 4: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x200000005}) 03:34:32 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x6, @multicast1=0xe0000506, 0x0, 0x0, 'dh\x00'}, 0x2c) 03:34:32 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 03:34:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) [ 838.227388][ T2193] block nbd0: shutting down sockets 03:34:32 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x200, 0x4, 0xa5b, 0x7, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffe01, @mcast2, 0x3}}, 0x100000001, 0x401}, &(0x7f00000001c0)=0x90) r2 = socket(0x11, 0x3, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) 03:34:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = perf_event_open(&(0x7f0000000040)={0x1000000000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) [ 838.390209][ T2318] block nbd0: shutting down sockets 03:34:32 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@empty}, 0x14) [ 838.482613][ T2155] block nbd0: Receive control failed (result -22) [ 838.490763][ T2155] block nbd0: Receive control failed (result -22) [ 838.507451][ T2365] block nbd0: shutting down sockets [ 838.769355][ T2365] block nbd0: shutting down sockets 03:34:32 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x28582, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000100)={{0x1, @addr=0x1}, 0x8, 0x7fff, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000002c0)) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000000009, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) 03:34:32 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 03:34:32 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x82800) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x62, {{0xa, 0x4e20, 0x5, @mcast2}}}, 0x88) ioctl$EVIOCSKEYCODE(r0, 0x40044591, &(0x7f0000000040)) 03:34:32 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x4, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x800) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c40)={0x2c, 0x2c, 0xa01, 0x0, 0x0, {}, [@nested={0x18, 0x0, [@typed={0x14, 0x0, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0x2c}}, 0x0) 03:34:32 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @broadcast}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000000240)=0xe8) accept4$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14, 0x800) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)={0x210, r3, 0x110, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x4e}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x138, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x210}, 0x1, 0x0, 0x0, 0x4000004}, 0x4) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) [ 839.027650][ T2552] block nbd0: Device being setup by another task [ 839.032836][ T2556] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 839.051212][ T2555] block nbd0: Device being setup by another task [ 839.070712][ T2155] block nbd0: Receive control failed (result -22) [ 839.077579][ T2155] block nbd0: Receive control failed (result -22) [ 839.132576][ T2548] block nbd0: shutting down sockets 03:34:33 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020700001000000000000000000001000800120000000100000000000000000006000000000000000000000800000200e00040e0ff00000000000000000000000000ada800802700000020000000000003000600ff120000020000809014ffbbf00000000000000003000500000100000200423b1d632bd7b8200000000000c7"], 0x80}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x18280) prctl$PR_GET_DUMPABLE(0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000680)={r2, 0xd2}, &(0x7f00000006c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$midi(&(0x7f0000000600)='/dev/midi#\x00', 0x5, 0x8000000000000340) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x24, r5, 0x420, 0x70bd2a, 0x25dfdbfc, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x3}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20040005) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f0000000080), &(0x7f00000003c0)=0x4) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x0) accept4$packet(r4, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000004c0)=0x14, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x12, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff}, [@call={0x85, 0x0, 0x0, 0x17}, @generic={0x225, 0x80, 0x116b, 0x0, 0x9}, @alu={0x4, 0x1, 0x0, 0xf, 0x4, 0xffffffffffffffff, 0xffffffffffffffff}]}, &(0x7f0000000340)='syzkaller\x00', 0x5, 0x2b, &(0x7f0000000380)=""/43, 0x41100, 0x2, [], r6, 0x8, 0xffffffffffffff9c, 0x8, &(0x7f0000000500)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x1, 0xe, 0x80, 0x8}, 0x10}, 0x70) 03:34:33 executing program 2 (fault-call:5 fault-nth:0): r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2, 0x4fd}}, [0x5, 0xc863, 0x40, 0x4, 0xd11, 0xffffffff00000000, 0x5, 0x2, 0x0, 0xa1, 0xe05, 0x5, 0x3, 0x100000001, 0x6]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffffe, @ipv4={[], [], @remote}, 0x80000001}}, 0x34, 0x8}, 0x90) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000100)={0x8, 0x0, [{0x80000000, 0x4, 0x4, 0x0, 0xfffffffffffffc17, 0x9, 0x56e}, {0x0, 0xffffffff00000001, 0x7, 0x2, 0x845, 0x5, 0x482b}, {0x8000001b, 0x7, 0x39d33ebbee1e37e, 0xaa0, 0x7d8, 0xfff, 0x762f}, {0x7, 0x9, 0x4, 0x6, 0x862, 0xfffffffffffffffd, 0x5}, {0x80000000, 0x84, 0x7, 0x7ff, 0x1f, 0x2, 0xab3}, {0x80000008, 0x2a51, 0x0, 0x401, 0xddbd, 0x4, 0x28000000}, {0x8000000f, 0x8, 0x6, 0x6, 0x0, 0xadb, 0x1000}, {0xb, 0x6, 0x4, 0x8, 0xc2, 0xc0, 0x100000001}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:34:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x10, &(0x7f00000005c0)=[{0x0, 0x0, 0x56c9a000, 0x3e0000}], 0x0) poll(&(0x7f0000000040), 0x0, 0x803) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f00000000c0)={0x5b, "af45ec565934f245d2d58bf857b2c26b1b20cdef35d85496c32a7ce72aaea0caefe949226ae4b5a3187e0c43cb10cb9f5e79371eeeb8bcae253c2e3ece5a138da3296ff5fd52eccdecb9f4d8a22c0caf3977234fec5142ba083af2b04d5de68ac4ea079e9c043bdadcb5bf3ceb93b4658bf317d5e5db27ff75fe8e59aeb97b8d"}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x2) 03:34:33 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) write$binfmt_aout(r0, &(0x7f0000000080)={{0x1cf, 0xb4, 0xa6c, 0x286, 0x69, 0x100000001, 0x1e1, 0x1}, "", [[], [], [], [], [], []]}, 0x620) socket(0x1b, 0x0, 0x1) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netfilter\x00') ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000006c0)=""/4) [ 839.407099][ T2785] block nbd0: Device being setup by another task [ 839.432035][ T2155] block nbd0: Receive control failed (result -22) [ 839.438892][T10884] block nbd0: Receive control failed (result -22) [ 839.449747][ T2785] FAULT_INJECTION: forcing a failure. [ 839.449747][ T2785] name failslab, interval 1, probability 0, space 0, times 0 [ 839.478933][ T2785] CPU: 0 PID: 2785 Comm: syz-executor.2 Not tainted 5.2.0-rc4-next-20190614 #15 [ 839.487995][ T2785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 839.488002][ T2785] Call Trace: [ 839.488028][ T2785] dump_stack+0x172/0x1f0 [ 839.488059][ T2785] should_fail.cold+0xa/0x15 [ 839.510392][ T2785] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 839.516237][ T2785] ? ___might_sleep+0x163/0x280 [ 839.521127][ T2785] __should_failslab+0x121/0x190 [ 839.526095][ T2785] should_failslab+0x9/0x14 [ 839.530700][ T2785] __kmalloc+0x2d9/0x740 [ 839.530724][ T2785] ? tomoyo_realpath_from_path+0xc0/0x7a0 [ 839.530741][ T2785] ? rcu_read_lock_sched_held+0x110/0x130 [ 839.530760][ T2785] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 839.552930][ T2785] tomoyo_realpath_from_path+0xcd/0x7a0 [ 839.558685][ T2785] ? tomoyo_path_number_perm+0x193/0x520 [ 839.564612][ T2785] tomoyo_path_number_perm+0x1dd/0x520 [ 839.570094][ T2785] ? tomoyo_path_number_perm+0x193/0x520 [ 839.575822][ T2785] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 839.582111][ T2785] ? perf_trace_lock_acquire+0xf5/0x530 [ 839.587725][ T2785] ? __fget+0x384/0x560 [ 839.591940][ T2785] ? ksys_dup3+0x3e0/0x3e0 [ 839.596390][ T2785] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 839.602648][ T2785] ? fput_many+0x12c/0x1a0 [ 839.602675][ T2785] tomoyo_file_ioctl+0x23/0x30 [ 839.602691][ T2785] security_file_ioctl+0x77/0xc0 [ 839.602711][ T2785] ksys_ioctl+0x57/0xd0 [ 839.621039][ T2785] __x64_sys_ioctl+0x73/0xb0 [ 839.621061][ T2785] do_syscall_64+0xfd/0x680 [ 839.621087][ T2785] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 839.636132][ T2785] RIP: 0033:0x4592c9 [ 839.640039][ T2785] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 839.660093][ T2785] RSP: 002b:00007f2db3097c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 839.669446][ T2785] RAX: ffffffffffffffda RBX: 00007f2db3097c90 RCX: 00000000004592c9 [ 839.677535][ T2785] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 839.685531][ T2785] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 839.693605][ T2785] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2db30986d4 [ 839.701574][ T2785] R13: 00000000004c2a81 R14: 00000000004d5b10 R15: 0000000000000005 03:34:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x6, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r3 = gettid() close(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={r3, r2, 0x0, 0x0, 0x0}, 0x30) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000200), &(0x7f00000002c0)=0x4) gettid() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000240)) 03:34:33 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f00000002c0)=@v2={0x7, 0x1, 0x1, 0xffffffff, 0xe7, "baba2d971a8b0d0d009e5a39f6f93d114245375014debb37e30c4d22b6faedb9acbfc44e1083fdd95e8743ef3151e6bb5bd44e6a91c1bae1b5e8b06623e7724cb0a575099e08d72aaa83ac00f1b0d8db7ab76aa6c7d139a8f034e8a20a397f6dfb11977095b5a5d309adcf2bc03602997e9f76deb8ec8671edae510bc303df94fb0fd2c4de659f02f176a2bbdb996a8ac620b2416c0a4a7e92acef3b327d12879ccd14569a73a43c8de8a0abd4d1fb9dc4e57ba2053f5306575a5d596553675c03286b539d5f9bf56ca893c89b9c62639696b43444019c6d0973f5fcec337c064591155f0eacd9"}, 0xf1, 0x2) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}) setxattr$security_ima(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='security.ima\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/337], 0x7, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x802) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="119ca5055e0bcfec7be070df85a75f856e2c361208a2f8e6ef7fcd6d24c953aed4253d8173c960103f0a1790a11eee7c6a8e57c3babdfa558beb12061548c05e2c798a3aac8b") write$tun(r1, &(0x7f0000000040)={@void, @val={0x0, 0x0, 0x0, 0x0, 0xa0}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @multicast1}, @igmp={0x0, 0x0, 0x0, @local, "cb55e177"}}}, 0x2a) 03:34:33 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x1bac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000)=0x7fffffff, 0x12) [ 839.834139][ T2785] ERROR: Out of memory at tomoyo_realpath_from_path. 03:34:33 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000080)={0x1, "d27dbf7bbcb6cfd71435e0f7891d23282bafe8bea66c2c685b93b19416780359", 0x2, 0x1f, 0x101, 0x10000ff, 0x2}) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 839.939331][ T2775] block nbd0: shutting down sockets 03:34:34 executing program 2 (fault-call:5 fault-nth:1): r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 840.017607][ T2155] block nbd0: Receive control failed (result -22) [ 840.030979][ T2155] block nbd0: Receive control failed (result -22) [ 840.056665][ T3006] block nbd0: shutting down sockets 03:34:34 executing program 5: openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x602480) socket$inet6(0xa, 0x7, 0x0) syz_emit_ethernet(0x74, &(0x7f0000000100)=ANY=[@ANYBLOB="9da5aaaaaaaa0180c200000086dd60d8652b00140600fe8080000000800000000d00000000aafe8000000004000000000000000000aa00004e203b31b44956cf82808c7783d04a295a838de8fc077a6d2b3db13b2683ae6070f56deebe74011200ea4c1ab81819af019c9b83f0a7af6d7ef4ecb3db0000000000000000000000ecf8e0cb7acfab74f3908bc7184077190b4c5de6980854c33a5682b780e36ddeee2eca4ed7c950a4b4116aace45445db2c8e09566d0880b8e2e9453ffea23f9a0dfcd939f13020751aadc872965004", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000200)={0x0, 0xfb, 0xe4, 0x1, 0x7fffffff, "e262491567869f1193218e1e63d2bbd9", "0f0f0d9056a5d2aa84604b868585f2308b1a8128d67a57d43cbe3850a526e86bcd001af5eaeac93a3ebafac6b8d495391b849f1d74b67d2dd87a8b68db749e707d2d9a0cb33fdef8a95c8c68ba84bfc87cac0d10ebda9504a148b76437393136888d0dd6292fed9ac9f590fef1694d6db5a1fddcadad4261ebe517ec1741aeb0a5fcc81baf0e9971e0463db480d9009e5d9d36c8f3fecec905ca581d277722b5e85be98bb3c544707a8072f7349d5af98aa8c4f4be11fabab42e01aac4acdc2d2ca982b28dfea95bec8601179748b9"}, 0xe4, 0x3) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x20000) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r2, 0x508, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000081) [ 840.240346][ T3179] block nbd0: Device being setup by another task 03:34:34 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) dup2(r1, r1) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7ffe) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 840.294835][ T3179] FAULT_INJECTION: forcing a failure. [ 840.294835][ T3179] name failslab, interval 1, probability 0, space 0, times 0 [ 840.352384][ T3179] CPU: 1 PID: 3179 Comm: syz-executor.2 Not tainted 5.2.0-rc4-next-20190614 #15 [ 840.361746][ T3179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.361763][ T3179] Call Trace: [ 840.376782][ T3179] dump_stack+0x172/0x1f0 [ 840.376812][ T3179] should_fail.cold+0xa/0x15 [ 840.386698][ T3179] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 840.392567][ T3179] ? ___might_sleep+0x163/0x280 [ 840.397438][ T3179] __should_failslab+0x121/0x190 [ 840.402575][ T3179] should_failslab+0x9/0x14 [ 840.407097][ T3179] __kmalloc+0x2d9/0x740 [ 840.411622][ T3179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 840.417968][ T3179] ? d_absolute_path+0x11b/0x170 [ 840.424236][ T3179] ? __d_path+0x140/0x140 [ 840.428745][ T3179] ? tomoyo_encode2.part.0+0xf5/0x400 [ 840.434517][ T3179] tomoyo_encode2.part.0+0xf5/0x400 [ 840.439825][ T3179] tomoyo_encode+0x2b/0x50 [ 840.444248][ T3179] tomoyo_realpath_from_path+0x1d3/0x7a0 [ 840.450009][ T3179] tomoyo_path_number_perm+0x1dd/0x520 [ 840.455461][ T3179] ? tomoyo_path_number_perm+0x193/0x520 [ 840.461105][ T3179] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 840.467002][ T3179] ? perf_trace_lock_acquire+0xf5/0x530 [ 840.472574][ T3179] ? __fget+0x384/0x560 [ 840.476735][ T3179] ? ksys_dup3+0x3e0/0x3e0 [ 840.481143][ T3179] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 840.487379][ T3179] ? fput_many+0x12c/0x1a0 [ 840.491802][ T3179] tomoyo_file_ioctl+0x23/0x30 [ 840.497365][ T3179] security_file_ioctl+0x77/0xc0 [ 840.502304][ T3179] ksys_ioctl+0x57/0xd0 [ 840.506460][ T3179] __x64_sys_ioctl+0x73/0xb0 [ 840.511047][ T3179] do_syscall_64+0xfd/0x680 [ 840.515552][ T3179] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 840.521717][ T3179] RIP: 0033:0x4592c9 [ 840.525647][ T3179] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 840.545257][ T3179] RSP: 002b:00007f2db3097c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.553666][ T3179] RAX: ffffffffffffffda RBX: 00007f2db3097c90 RCX: 00000000004592c9 [ 840.561802][ T3179] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 840.570025][ T3179] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 840.577993][ T3179] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2db30986d4 [ 840.586064][ T3179] R13: 00000000004c2a81 R14: 00000000004d5b10 R15: 0000000000000005 03:34:34 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) socket(0x0, 0x803, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="66b9810000400f322ed30cbad104ec660f38df2b0fe21526660ff85e503ede1b0f20c06635000000800f22c0b800088ec00fae470b", 0x35}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000280)={[0x5, 0x100000001, 0x80, 0x3, 0x0, 0x100000000, 0x3, 0x3, 0x0, 0x401, 0x4, 0x0, 0x1000, 0x0, 0x8000], 0x4000, 0x42000}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:34:34 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/87, 0x57, 0x40000000, 0x0, 0x0) 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) close(r0) 03:34:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/65) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/87) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cachefiles\x00', 0x44a601, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000400)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000100)='limits\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r3, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x200, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x2}, 0x0, 0x0, &(0x7f00000001c0)={0x3, 0x9, 0x2, 0x8}, &(0x7f0000000200)=0x7f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x6}}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000540)={r4, 0x1}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000480)=""/52) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f00000005c0)='/d/cachefiles\x00\x00\x00/\xa3o\xa9\x97\xb3\xa7:\xf9q\xf5r\x16\x1b\xe5\xe2\xf0\x806Oy|\x8a\x9f\x11\xf1\x00\tm\x12\x10\xd7p\x9e&B\x8e\x93\xfcQ\t\xe8K\x8e\xd7\x0e<\x178\xc4@\xdf\xbc\xd4\va\xf5\xa6\xde\xdb\xd3\xd2A\xe8\x8b\x17\xd9\xe5B\x02A\x04q\xce\xd4\x99\xdao7K\x11\x8b\x9b\xbf\xc6\x96\xcch \x13W', r1}, 0x10) [ 840.744293][ T3268] block nbd0: Device being setup by another task [ 840.758992][ T3268] block nbd0: Device being setup by another task [ 840.800129][ T2155] block nbd0: Receive control failed (result -22) [ 840.806709][ T2155] block nbd0: Receive control failed (result -22) [ 840.818311][ T3179] ERROR: Out of memory at tomoyo_realpath_from_path. 03:34:34 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0xfffffe87, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14007c715e8924f644e1000000000000000000009378a0b2ccffecfeb5963041d8934a4e8ff9bcb97f25230f1cc4c2d4dc6eae1ae73f37322a4f0c52edbf90da7ec6"], 0x14}}, 0x0) 03:34:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001500)={0x11, 0x0, 0x0, 0x3}, 0x3c) socket$kcm(0xa, 0x80000000000002, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory', 0xe}]}, 0x200600) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, 0x0) 03:34:34 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace(0x8, r0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000000)={&(0x7f00000002c0)=""/149, 0x95}) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) pwritev(r4, &(0x7f0000000480)=[{&(0x7f0000000380)="e96e44501f3280dce2b16617a4b9cdd6cc11586d42cc5b389c980a47b9e8ad6290efb573af27706df738be6ca0f3513938bb34c01f5c372241cda59e25e46896b39c0d995870e9052bb8ce3a7a43e06790f2039055f9e857b3bb793ba2322bb6d7f34c91dea4f5114bd1153207c1dd19045cfa6d9c42ba8a88a65c9737a6cf799c8452f550d5103b43f0babf522c5604a19e07e9a254bd6393b2838d959ecb12a58ff6b44b1950e899636274b81a717f9cab7b8834837ac1715b174407f029ebbe87dd5754cc7347d76b388346223d80d86b92f84804f1340ffafbbfbd04c12720b73be7", 0xe4}], 0x1, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:34:34 executing program 2 (fault-call:5 fault-nth:2): r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:34 executing program 5: syz_emit_ethernet(0x9, &(0x7f0000003480)=ANY=[@ANYPTR64=&(0x7f0000002100)=ANY=[@ANYRES16, @ANYRESOCT, @ANYBLOB="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", @ANYRESHEX, @ANYRES32, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32, @ANYRES32]], @ANYRESOCT, @ANYPTR, @ANYRESOCT, @ANYPTR64=&(0x7f0000003280)=ANY=[@ANYRESOCT, @ANYRES64, @ANYPTR64=&(0x7f0000003140)=ANY=[@ANYRESHEX, @ANYPTR, @ANYRES64, @ANYPTR, @ANYBLOB="ae0e16c5ea91f4fb4a5ff54bfd2a2e2e9a0e782df160b6c1dc8e6a200fd4b1dc355a1c3d7fd0485870f62257045efb28a175716976af72d1a363975670e3a0f29b9191d6e4d749c395a97dcd817e05709d0520233705981da11f123db23a305ccb0c6bed2dd0bebd83236e43bbc0638f42d224e0d55b7442d6e8178d8b2c536f03c5522780ebd03c1d6b52fc424728489c8fcf8e73f6b05caea3f02a554b32f5fc92e7323d02727e52dd95861311bec5c3d63f9b19ddb77320a80bb353591e8a2f674ff0cfd22a", @ANYPTR, @ANYPTR64, @ANYRES32], @ANYRES64, @ANYPTR, @ANYBLOB="3e4c57e9cdfb29f0863c1cf428470ee3038a8efc9565a03e39eb7a91d89c154a3119ff373b6b4bebecc93f8f30dbcf504ebccceb4fa3461ad3473935d81beca344600fbeaff5a3cfb1dd17ed443b2b774bf38195f5c9cf9a42c1dafb383f", @ANYRES64, @ANYRES64], @ANYRESDEC, @ANYBLOB="fbf3d3a73dd63c829aa967f09d6d382153794ce19ae83f661f92f48b4e566be0335f89dc1945bd0bc782a133163bc147241f0fb6f09066e2c05e61d97b6570f63a68d2a30a60f5c41c4966cf51c242ce478ea0875e777807e7c3adb75e5762163a3b9d7c5fc67dcf99d78e8e0547b468fe1a45444c2fc40397c0429eb18ae1e7edb493fcdfa58fbc7e604e02b8092a1602127068c89efa582e9d9a399840caf677099632cbee7455062f80b12d1df4fd8b1086476eee6eaae155539749a6cfb7e26f9f348a0c", @ANYRESOCT, @ANYPTR], 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x80, 0x3}}) lsetxattr$security_smack_entry(&(0x7f0000000080)='./file0\x00', &(0x7f0000003340)='security.SMACK64\x00', &(0x7f0000003380)='/dev/swradio#\x00', 0xe, 0x1) [ 840.989923][ T3262] block nbd0: shutting down sockets [ 841.095182][ T3403] FAULT_INJECTION: forcing a failure. [ 841.095182][ T3403] name failslab, interval 1, probability 0, space 0, times 0 [ 841.221018][ T3403] CPU: 0 PID: 3403 Comm: syz-executor.2 Not tainted 5.2.0-rc4-next-20190614 #15 [ 841.230097][ T3403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.240176][ T3403] Call Trace: [ 841.243507][ T3403] dump_stack+0x172/0x1f0 [ 841.247992][ T3403] should_fail.cold+0xa/0x15 [ 841.252603][ T3403] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 841.258437][ T3403] ? ___might_sleep+0x163/0x280 [ 841.263316][ T3403] __should_failslab+0x121/0x190 03:34:35 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, 0x0, &(0x7f0000000040)) modify_ldt$write(0x1, &(0x7f0000000080)={0x8000, 0xffffffffffffffff, 0x0, 0x200, 0x9, 0x0, 0x6, 0x3, 0x8, 0x1ff}, 0x10) [ 841.268292][ T3403] should_failslab+0x9/0x14 [ 841.272803][ T3403] __kmalloc+0x2d9/0x740 [ 841.277158][ T3403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 841.277179][ T3403] ? d_absolute_path+0x11b/0x170 [ 841.288338][ T3403] ? __d_path+0x140/0x140 [ 841.292688][ T3403] ? tomoyo_encode2.part.0+0xf5/0x400 [ 841.298071][ T3403] tomoyo_encode2.part.0+0xf5/0x400 [ 841.298092][ T3403] tomoyo_encode+0x2b/0x50 [ 841.298109][ T3403] tomoyo_realpath_from_path+0x1d3/0x7a0 [ 841.298134][ T3403] tomoyo_path_number_perm+0x1dd/0x520 [ 841.298155][ T3403] ? tomoyo_path_number_perm+0x193/0x520 [ 841.324575][ T3403] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 841.330668][ T3403] ? perf_trace_lock_acquire+0xf5/0x530 [ 841.336275][ T3403] ? __fget+0x384/0x560 [ 841.340564][ T3403] ? ksys_dup3+0x3e0/0x3e0 [ 841.340581][ T3403] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 841.340598][ T3403] ? fput_many+0x12c/0x1a0 [ 841.340621][ T3403] tomoyo_file_ioctl+0x23/0x30 [ 841.340636][ T3403] security_file_ioctl+0x77/0xc0 [ 841.340655][ T3403] ksys_ioctl+0x57/0xd0 [ 841.355716][ T3403] __x64_sys_ioctl+0x73/0xb0 [ 841.355739][ T3403] do_syscall_64+0xfd/0x680 [ 841.355765][ T3403] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 841.355777][ T3403] RIP: 0033:0x4592c9 [ 841.355797][ T3403] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 841.408155][ T3403] RSP: 002b:00007f2db3097c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 03:34:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) getsockopt(r0, 0x5, 0xb942, &(0x7f00000000c0)=""/187, &(0x7f0000000180)=0xbb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x500, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20400, 0x0) [ 841.416680][ T3403] RAX: ffffffffffffffda RBX: 00007f2db3097c90 RCX: 00000000004592c9 [ 841.424671][ T3403] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 841.432752][ T3403] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 841.440763][ T3403] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2db30986d4 [ 841.448759][ T3403] R13: 00000000004c2a81 R14: 00000000004d5b10 R15: 0000000000000005 03:34:35 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x103200, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001100)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xa394, 0x80240) read$FUSE(r1, &(0x7f00000000c0), 0x1000) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f00000010c0)={0x0, @speck128}) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r3) ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r3, 0xab03) [ 841.470481][ T3403] ERROR: Out of memory at tomoyo_realpath_from_path. 03:34:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x6769a6bc5d800fba, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in=@initdev}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, 0x0, 0x2, r3, 0xb}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000300)={0x3, 0x0, 0x2, r3, 0xf}) [ 841.559571][T10884] block nbd0: Receive control failed (result -22) [ 841.595113][ T3400] block nbd0: shutting down sockets 03:34:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) write$binfmt_elf32(r0, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x7e, 0x5, 0xe764, 0x7ff, 0x2, 0x6, 0x0, 0x3cf, 0x38, 0xb9, 0x80000001, 0x5, 0x20, 0x2, 0x80000001, 0xfff, 0x4}, [{0x60000000, 0x3624, 0x6, 0x8cf, 0x4, 0xd57, 0xb0, 0x1}, {0x2, 0x6, 0x1, 0xffff, 0x7fffffff, 0x6, 0xfffffffffffffffb, 0x20b}], "3ca5dd2344f6f0931cea8df3aedf7f2a499bd7eca50eb7a977ecfc11ec8746ac9c98a34e5c378a35b33c07b25ef9a4dddba2691e0b61e302f309b215e5f19710", [[], [], [], [], [], [], [], [], []]}, 0x9b8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x101, 0x2000) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000780)=0x32, 0x4) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8) stat(0x0, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 03:34:35 executing program 2 (fault-call:5 fault-nth:3): r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:35 executing program 0: r0 = socket(0x11, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10010, r0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x6, 0x2, 0x101}) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1ff, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) connect$netrom(r0, &(0x7f0000000080)={{0x3, @null, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast, @null]}, 0x48) 03:34:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001700)='/dev/btrfs-control\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001740)=0x400, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=ANY=[@ANYBLOB="2400000033001901000000000000000002000000ffd38d9b0c0001000800100004000600ffe9a87e5d22e34ae37cfd687328cbaa4a6a382f63257c1d4467fd52b5bbd4eb6b06ec4defb8dbdaa4ef61e3bd1346c7dcad53b514166883c69db56d9b6f58210dbbc54e1b355b478b8e768b6620c25734e7ff1e09c9097c25f36633c84e4ce9a43436c0c53ad2cb5a97bae164fdc1fbc4379095fcf003692c27670ce1bbf6726cc5a8289fd92d4b"], 0x94}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000001600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200446}, 0xc, &(0x7f00000015c0)={&(0x7f0000001380)={0x228, r2, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x98, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x17d987a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffff801}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0xa8, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x3f8000, @mcast1, 0x300000000000000}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x10000, @mcast1, 0x9}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @empty}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe04}]}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x24000010}, 0x4008000) pwrite64(r0, &(0x7f0000000100)="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", 0x1000, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001100)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000011c0)={&(0x7f0000000080), 0xc, &(0x7f0000001180)={&(0x7f00000012c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="04012dbd7000fddbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b00d66aa3e6b4256c61a88841b47d18d41837ebd075fb561926735b111332f17293df01010d0c08b916b56028a8cb3a1d905fbf482ab7b5577ae9d37487602336a0d2b922ff4664b7b1069c2f1352d3161650314abfa2e0faa8ac6c3302e35b"], 0x30}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) r4 = syz_open_dev$radio(&(0x7f0000001640)='/dev/radio#\x00', 0x2, 0x2) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"]) [ 841.883752][ T3745] FAULT_INJECTION: forcing a failure. [ 841.883752][ T3745] name failslab, interval 1, probability 0, space 0, times 0 [ 841.957731][ T3745] CPU: 0 PID: 3745 Comm: syz-executor.2 Not tainted 5.2.0-rc4-next-20190614 #15 [ 841.966804][ T3745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.976876][ T3745] Call Trace: [ 841.980293][ T3745] dump_stack+0x172/0x1f0 [ 841.984654][ T3745] should_fail.cold+0xa/0x15 [ 841.989264][ T3745] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 841.995097][ T3745] ? ___might_sleep+0x163/0x280 [ 841.999979][ T3745] __should_failslab+0x121/0x190 [ 842.004937][ T3745] should_failslab+0x9/0x14 [ 842.009461][ T3745] kmem_cache_alloc+0x2af/0x6f0 [ 842.014332][ T3745] ? mark_held_locks+0xf0/0xf0 [ 842.019117][ T3745] __kernfs_new_node+0xf0/0x6c0 [ 842.023997][ T3745] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 842.029486][ T3745] ? disk_part_iter_next+0x41a/0x6c0 [ 842.034793][ T3745] ? find_held_lock+0x35/0x130 [ 842.039576][ T3745] ? disk_part_iter_next+0x41a/0x6c0 [ 842.044871][ T3745] ? disk_part_iter_init+0x203/0x3f0 [ 842.050152][ T3745] kernfs_new_node+0x96/0x120 [ 842.054818][ T3745] __kernfs_create_file+0x51/0x340 [ 842.059914][ T3745] sysfs_add_file_mode_ns+0x222/0x560 [ 842.065295][ T3745] sysfs_create_file_ns+0x13d/0x1d0 [ 842.070519][ T3745] ? sysfs_add_file_mode_ns+0x560/0x560 [ 842.076056][ T3745] ? blk_mq_init_queue+0xb0/0xb0 [ 842.081161][ T3745] ? refcount_dec_and_test_checked+0x1b/0x20 [ 842.086544][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 842.087148][ T3745] device_create_file+0xf6/0x1e0 [ 842.092987][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 842.097861][ T3745] nbd_start_device+0x327/0xac0 [ 842.097882][ T3745] nbd_ioctl+0x53f/0xbd0 [ 842.097895][ T3745] ? find_held_lock+0x35/0x130 [ 842.097913][ T3745] ? tomoyo_path_number_perm+0x214/0x520 [ 842.097934][ T3745] ? nbd_add_socket+0x610/0x610 [ 842.127856][ T3745] ? lock_downgrade+0x920/0x920 [ 842.132690][ T3745] ? lockdep_hardirqs_on+0x418/0x5d0 [ 842.137967][ T3745] ? nbd_add_socket+0x610/0x610 [ 842.142803][ T3745] blkdev_ioctl+0xece/0x1c10 [ 842.147470][ T3745] ? blkpg_ioctl+0xa90/0xa90 [ 842.152043][ T3745] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 842.157844][ T3745] block_ioctl+0xee/0x130 [ 842.162160][ T3745] ? blkdev_fallocate+0x410/0x410 [ 842.167168][ T3745] do_vfs_ioctl+0xdb6/0x13e0 [ 842.171745][ T3745] ? ioctl_preallocate+0x210/0x210 [ 842.177330][ T3745] ? __fget+0x384/0x560 [ 842.181474][ T3745] ? ksys_dup3+0x3e0/0x3e0 [ 842.185877][ T3745] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 842.195676][ T3745] ? fput_many+0x12c/0x1a0 [ 842.207034][ T3745] ? tomoyo_file_ioctl+0x23/0x30 [ 842.211958][ T3745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 842.218191][ T3745] ? security_file_ioctl+0x8d/0xc0 [ 842.223288][ T3745] ksys_ioctl+0xab/0xd0 [ 842.227435][ T3745] __x64_sys_ioctl+0x73/0xb0 [ 842.232015][ T3745] do_syscall_64+0xfd/0x680 [ 842.236505][ T3745] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 842.242396][ T3745] RIP: 0033:0x4592c9 [ 842.246281][ T3745] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 842.265873][ T3745] RSP: 002b:00007f2db3097c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 842.274356][ T3745] RAX: ffffffffffffffda RBX: 00007f2db3097c90 RCX: 00000000004592c9 [ 842.282320][ T3745] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 842.290290][ T3745] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 842.298244][ T3745] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2db30986d4 03:34:36 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2c6c6fcf3a726469723d2e3a66696c6530"]) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, 0x0, 0x0) r2 = dup(r1) close(r2) getdents(r0, &(0x7f0000000080)=""/38, 0x26) [ 842.306201][ T3745] R13: 00000000004c2a81 R14: 00000000004d5b10 R15: 0000000000000005 [ 842.314472][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 842.320331][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 842.328596][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 842.334481][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 842.373991][ T3895] openvswitch: netlink: IP tunnel dst address not specified [ 842.404569][ T3939] overlayfs: unrecognized mount option "loĻ:rdir=.:file0" or missing value [ 842.417997][ T3895] openvswitch: netlink: IP tunnel dst address not specified [ 842.447175][ T3961] overlayfs: unrecognized mount option "loĻ:rdir=.:file0" or missing value [ 842.508961][ T3745] block nbd0: device_create_file failed! [ 842.525735][ T3744] block nbd0: shutting down sockets 03:34:36 executing program 1: r0 = getpid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000340)={[0x20, 0x2, 0x2, 0x4, 0x0, 0x1a, 0x6, 0x1a, 0x800, 0x0, 0x10000, 0x8, 0x400, 0x9c58, 0x0, 0x5], 0xf000, 0x1a0000}) sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20400, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000100)=@generic={0x2, 0x7, 0x68e1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x1f000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) 03:34:36 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x800]}, 0x45c) 03:34:36 executing program 2 (fault-call:5 fault-nth:4): r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 03:34:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = open(&(0x7f0000000440)='./file0\x00', 0x80000, 0x80) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000480)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, 0x6, 0x1, 0x3, [@null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000a00)={0x0, 0x0, 0x0, 'queue\x1b\x00'}) r2 = dup(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r2, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x400, 0x0, 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x8000, 0x4}, &(0x7f0000000280)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x4}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r3, 0x4) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000000)='@.ppp1userlo$!selfGPL\x00', &(0x7f0000000040)='\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x2, 0x60}) 03:34:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x81, @local, 0x1000}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x2, @local, 0x3}, @in6={0xa, 0x4e24, 0x9, @rand_addr="cc4d7e781708ede37e9714c7184fbc72", 0x8001}, @in6={0xa, 0x4e20, 0x5, @rand_addr="011ce3a547d4113e8f65947bf4b7af99", 0x401}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0xa0) getsockname(r0, &(0x7f00000003c0)=@xdp, &(0x7f0000000440)=0x80) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) recvfrom$inet(r0, &(0x7f0000000000)=""/12, 0xc, 0x40002021, 0x0, 0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x325a83, 0x0) getsockname(r0, &(0x7f0000000300)=@sco, &(0x7f0000000380)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="b7d460cc385d63aec37757382c5ee64a01800000000000003e15781cb288f118c00781f94a9ea2eb1ac86b029a3e3a18167314c77fa048f66ee5f66d2db6af1e160ca3cd0024f9adae3f5ed40e0000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000280)={0x3e, 0x8c, 0x3c}) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000004c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8840}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @l2={'eth', 0x3a, 'caif0\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) ioctl$TIOCGRS485(r2, 0x542e, &(0x7f00000002c0)) 03:34:36 executing program 3: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000027000500d20480648c63940d0124fc000c00044002000000053582c137153e370300000000f01700d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000140)={@void, @val={0x2, 0x80, 0x7, 0x8001, 0x9, 0xd18}, @x25={0x1, 0x2, 0xfd, "cd88f8defd74c32e66d0635968e0d7d8d19721ceb5577199439898709aa58e44773262a73ccd6160b4c27f86211aa5d41fddaa86d88e05d8ba9de3c9b3c613f8e2cf93390da99e10cb4fa60be7f88a1f2c3375a3be5385b51a768267a967767c34c486654d6b6a2dabdcf3cb7eba4ef162cf14fa0a77ad1c1f"}}, 0x86) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000200)=""/228) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000340)={0x8, 0x3, 0x9, 0x4, '\x00', 0x2}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)={0x0, @speck128, 0x0, "7bc16b8e74ed6cd6"}) r2 = socket(0x0, 0x4, 0x100000000000000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x47018108bd91a023) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f0000000300)) prctl$PR_GET_KEEPCAPS(0x7) [ 842.851245][ T3975] block nbd0: Device being setup by another task [ 842.867470][ T3976] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 842.889977][ T3976] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. [ 842.927273][ T3976] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 842.957184][ T3975] FAULT_INJECTION: forcing a failure. [ 842.957184][ T3975] name failslab, interval 1, probability 0, space 0, times 0 [ 842.985710][ T3976] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. [ 842.992914][ T3981] Unknown ioctl 35137 [ 843.016082][ T3975] CPU: 1 PID: 3975 Comm: syz-executor.2 Not tainted 5.2.0-rc4-next-20190614 #15 [ 843.025162][ T3975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 03:34:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001400)={r2, 0x401}, &(0x7f0000001440)=0x8) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000340)=0x4) syz_read_part_table(0x3ff, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="95a95f5c5b4577133d5f5f719ad9671d6db3a18210619fe0b45f22cfcea764b227c921ff43f6fe5fc89e7ef4ad8684a776af012819cda6e18ef7262b4bdae05fc8120d61168d2938bc054401b54910a170b6bbd22e7c2e82d0985323ae27f4715e63247b34e2dcfd7eff3bec98ece2b63a4106e8d8dbbf3c386d4e49", 0x7c, 0x3}, {&(0x7f0000000180)="dfd5021f8fd1e543105d81bb6b4ec80ae9fef7a2d91baf314f5c5f2839bdeabc272a3b7cb54c24522c7d03aa72fed1d19a4cdc00fe7c84a45b3b2aa4c06872d97f9632c51303f13a4fc860e0d051bdcf74b032a6ba872d9b1eddf955b004ded70d9c66dcd7aa1ddcf60659313439e1b18d11d98b3019ac30aadcd1ab2ec0482eed654a5766dd1b773d01c49cffed48ece2ebed48be13233903f0b7dee3a838b173d57e694d06e8e2ce764d1923b63f7b8e1d782c50965cf1224ab20d47125b90faa57eb32618f5e0a24c7aa260aa7dfcbc1c6eafef68ec3d83aa7055333542f3492103a1ae42dafb3c2ccc2bfb47ed2efaf5d5e04d9275fa", 0xf8, 0x6}]) syz_open_dev$dspn(&(0x7f0000001480)='/dev/dsp#\x00', 0x7, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000002c0)=""/44, &(0x7f0000000300)=0x2c) [ 843.035347][ T3975] Call Trace: [ 843.038670][ T3975] dump_stack+0x172/0x1f0 [ 843.043039][ T3975] should_fail.cold+0xa/0x15 [ 843.047664][ T3975] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 843.053591][ T3975] ? ___might_sleep+0x163/0x280 [ 843.058472][ T3975] __should_failslab+0x121/0x190 [ 843.063438][ T3975] should_failslab+0x9/0x14 [ 843.067965][ T3975] __kmalloc_track_caller+0x2d5/0x740 [ 843.073449][ T3975] ? pointer+0x750/0x750 [ 843.077719][ T3975] ? mark_held_locks+0xf0/0xf0 [ 843.082569][ T3975] ? kvasprintf_const+0x65/0x190 [ 843.087529][ T3975] kvasprintf+0xc8/0x170 [ 843.091780][ T3975] ? bust_spinlocks+0xe0/0xe0 [ 843.096470][ T3975] ? blk_mq_sysfs_register+0x2f/0x1c0 [ 843.101852][ T3975] kvasprintf_const+0x65/0x190 [ 843.106627][ T3975] kobject_set_name_vargs+0x5b/0x150 [ 843.111909][ T3975] kobject_add+0x10d/0x1c0 [ 843.116313][ T3975] ? kset_create_and_add+0x1a0/0x1a0 [ 843.121692][ T3975] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 843.127923][ T3975] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 843.133640][ T3975] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 843.139960][ T3975] ? find_next_and_bit+0x19a/0x200 [ 843.145080][ T3975] blk_mq_register_hctx+0x12a/0x300 [ 843.150360][ T3975] blk_mq_sysfs_register+0x144/0x1c0 [ 843.155651][ T3975] blk_mq_update_nr_hw_queues+0x6cb/0xd30 [ 843.161368][ T3975] ? blk_mq_init_queue+0xb0/0xb0 [ 843.166305][ T3975] ? refcount_dec_and_test_checked+0x1b/0x20 [ 843.172277][ T3975] ? apparmor_capable+0x2ed/0x630 [ 843.181431][ T3975] ? cap_capable+0x205/0x270 [ 843.186118][ T3975] nbd_start_device+0x156/0xac0 [ 843.191067][ T3975] nbd_ioctl+0x53f/0xbd0 [ 843.195298][ T3975] ? find_held_lock+0x35/0x130 [ 843.200144][ T3975] ? tomoyo_path_number_perm+0x214/0x520 [ 843.205767][ T3975] ? nbd_add_socket+0x610/0x610 [ 843.210608][ T3975] ? lock_downgrade+0x920/0x920 [ 843.215453][ T3975] ? lockdep_hardirqs_on+0x418/0x5d0 [ 843.220732][ T3975] ? nbd_add_socket+0x610/0x610 [ 843.225571][ T3975] blkdev_ioctl+0xece/0x1c10 [ 843.230158][ T3975] ? blkpg_ioctl+0xa90/0xa90 [ 843.234745][ T3975] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 843.240566][ T3975] block_ioctl+0xee/0x130 [ 843.244883][ T3975] ? blkdev_fallocate+0x410/0x410 [ 843.249989][ T3975] do_vfs_ioctl+0xdb6/0x13e0 [ 843.254574][ T3975] ? ioctl_preallocate+0x210/0x210 [ 843.259784][ T3975] ? __fget+0x384/0x560 [ 843.264032][ T3975] ? ksys_dup3+0x3e0/0x3e0 [ 843.268639][ T3975] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 843.274969][ T3975] ? fput_many+0x12c/0x1a0 [ 843.279382][ T3975] ? tomoyo_file_ioctl+0x23/0x30 [ 843.284519][ T3975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 843.290752][ T3975] ? security_file_ioctl+0x8d/0xc0 [ 843.295864][ T3975] ksys_ioctl+0xab/0xd0 [ 843.300021][ T3975] __x64_sys_ioctl+0x73/0xb0 [ 843.304606][ T3975] do_syscall_64+0xfd/0x680 [ 843.309191][ T3975] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 843.315072][ T3975] RIP: 0033:0x4592c9 03:34:37 executing program 5: unshare(0x800) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xc4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00', 0x3}) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1080000}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x204, r2, 0x9, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x4, @mcast2, 0x1}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffffa}]}, @TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff00000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0xc0, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setlease(r3, 0x400, 0x0) [ 843.318957][ T3975] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 843.338741][ T3975] RSP: 002b:00007f2db3097c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 843.347160][ T3975] RAX: ffffffffffffffda RBX: 00007f2db3097c90 RCX: 00000000004592c9 [ 843.355207][ T3975] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 843.363195][ T3975] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 843.371162][ T3975] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2db30986d4 [ 843.379136][ T3975] R13: 00000000004c2a81 R14: 00000000004d5b10 R15: 0000000000000005 [ 843.403583][ T3975] kobject: can not set name properly! [ 843.417494][ T3981] Unknown ioctl 44609 03:34:37 executing program 4: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup(r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0x2, 0x4) getsockname$inet(r1, &(0x7f0000000140)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10) r2 = socket$caif_seqpacket(0x25, 0x5, 0x0) fcntl$addseals(r2, 0x409, 0xa) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000011c0)='syz_tun\x00', 0x10) connect$caif(r2, &(0x7f0000000040)=@dbg, 0x18) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x101400) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000080)) r4 = semget(0x2, 0x4, 0x0) semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f00000001c0)=""/4096) [ 843.449229][T10884] block nbd0: Receive control failed (result -22) [ 843.459676][T10884] block nbd0: Receive control failed (result -22) 03:34:37 executing program 2 (fault-call:5 fault-nth:5): r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 843.589507][ T3974] block nbd0: shutting down sockets [ 843.656411][ T4194] Dev loop3: unable to read RDB block 1 [ 843.670850][ T4194] loop3: unable to read partition table [ 843.685556][ T4194] loop3: partition table beyond EOD, truncated 03:34:37 executing program 0: r0 = socket(0x2011, 0x44, 0x687) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fff) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/rt_cache\x00') [ 843.730279][ T4194] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 843.754054][ T3981] Unknown ioctl 35137 [ 843.785227][ T3981] Unknown ioctl 44609 [ 843.864030][ T4204] ------------[ cut here ]------------ [ 843.869535][ T4204] kernfs: can not remove 'nr_tags', no directory [ 843.869792][ T4204] WARNING: CPU: 0 PID: 4204 at fs/kernfs/dir.c:1503 kernfs_remove_by_name_ns+0x9f/0xb0 [ 843.885668][ T4204] Kernel panic - not syncing: panic_on_warn set ... [ 843.886439][ T3979] kobject: 'kvm' (00000000cebb9b75): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 843.892306][ T4204] CPU: 0 PID: 4204 Comm: syz-executor.2 Not tainted 5.2.0-rc4-next-20190614 #15 [ 843.892316][ T4204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.892323][ T4204] Call Trace: [ 843.892346][ T4204] dump_stack+0x172/0x1f0 [ 843.892366][ T4204] ? kernfs_remove_by_name_ns+0x40/0xb0 [ 843.892383][ T4204] panic+0x2cb/0x744 [ 843.892397][ T4204] ? __warn_printk+0xf3/0xf3 [ 843.892417][ T4204] ? kernfs_remove_by_name_ns+0x9f/0xb0 [ 843.892433][ T4204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 843.892449][ T4204] ? __warn.cold+0x5/0x4d [ 843.892470][ T4204] ? kernfs_remove_by_name_ns+0x9f/0xb0 [ 843.965209][ T4204] __warn.cold+0x20/0x4d [ 843.969466][ T4204] ? kernfs_remove_by_name_ns+0x9f/0xb0 [ 843.975082][ T4204] report_bug+0x263/0x2b0 [ 843.979438][ T4204] do_error_trap+0x11b/0x200 [ 843.984172][ T4204] do_invalid_op+0x37/0x50 [ 843.988702][ T4204] ? kernfs_remove_by_name_ns+0x9f/0xb0 [ 843.995312][ T4204] invalid_op+0x14/0x20 [ 843.999575][ T4204] RIP: 0010:kernfs_remove_by_name_ns+0x9f/0xb0 [ 844.005713][ T4204] Code: 98 ff 48 c7 c7 40 46 e9 88 41 bc fe ff ff ff e8 b7 88 4a 05 eb d7 e8 90 b1 98 ff 4c 89 ee 48 c7 c7 c0 e4 98 87 e8 df e2 6a ff <0f> 0b 41 bc fe ff ff ff eb b9 0f 1f 80 00 00 00 00 55 48 89 e5 41 [ 844.025395][ T4204] RSP: 0018:ffff8880a4d67798 EFLAGS: 00010286 [ 844.031459][ T4204] RAX: 0000000000000000 RBX: ffffffff8911acc8 RCX: 0000000000000000 [ 844.039789][ T4204] RDX: 0000000000019056 RSI: ffffffff815b0c36 RDI: ffffed10149acee5 [ 844.047745][ T4204] RBP: ffff8880a4d677b0 R08: ffff88804b0123c0 R09: ffffed1015d040f1 [ 844.055699][ T4204] R10: ffffed1015d040f0 R11: ffff8880ae820787 R12: 0000000000000000 [ 844.063656][ T4204] R13: ffffffff87c37b40 R14: 0000000000000000 R15: ffffffff87c37a80 [ 844.071638][ T4204] ? vprintk_func+0x86/0x189 [ 844.076305][ T4204] ? kernfs_remove_by_name_ns+0x9f/0xb0 [ 844.081840][ T4204] remove_files.isra.0+0x7b/0x190 [ 844.086939][ T4204] sysfs_remove_group+0xb6/0x1b0 [ 844.091872][ T4204] ? kernfs_put+0x380/0x590 [ 844.096363][ T4204] sysfs_remove_groups+0x61/0xb0 [ 844.101474][ T4204] kobject_del+0x9c/0x170 [ 844.105795][ T4204] blk_mq_unregister_hctx.part.0+0x126/0x170 [ 844.111760][ T4204] blk_mq_sysfs_unregister+0x16b/0x200 [ 844.117211][ T4204] blk_mq_update_nr_hw_queues+0x4f9/0xd30 [ 844.123006][ T4204] ? __kasan_slab_free+0xb1/0x150 [ 844.128027][ T4204] ? blk_mq_init_queue+0xb0/0xb0 [ 844.133225][ T4204] ? refcount_dec_and_test_checked+0x1b/0x20 [ 844.139284][ T4204] ? apparmor_capable+0x2ed/0x630 [ 844.144313][ T4204] ? cap_capable+0x205/0x270 [ 844.148898][ T4204] nbd_start_device+0x156/0xac0 [ 844.153966][ T4204] nbd_ioctl+0x53f/0xbd0 [ 844.158226][ T4204] ? find_held_lock+0x35/0x130 [ 844.162984][ T4204] ? tomoyo_path_number_perm+0x214/0x520 [ 844.168787][ T4204] ? nbd_add_socket+0x610/0x610 [ 844.173633][ T4204] ? lock_downgrade+0x920/0x920 [ 844.178966][ T4204] ? lockdep_hardirqs_on+0x418/0x5d0 [ 844.184415][ T4204] ? nbd_add_socket+0x610/0x610 [ 844.189258][ T4204] blkdev_ioctl+0xece/0x1c10 [ 844.193993][ T4204] ? blkpg_ioctl+0xa90/0xa90 [ 844.198660][ T4204] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 844.204561][ T4204] block_ioctl+0xee/0x130 [ 844.208962][ T4204] ? blkdev_fallocate+0x410/0x410 [ 844.213974][ T4204] do_vfs_ioctl+0xdb6/0x13e0 [ 844.218563][ T4204] ? ioctl_preallocate+0x210/0x210 [ 844.223658][ T4204] ? __fget+0x384/0x560 [ 844.227815][ T4204] ? ksys_dup3+0x3e0/0x3e0 [ 844.232232][ T4204] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 844.238456][ T4204] ? fput_many+0x12c/0x1a0 [ 844.242866][ T4204] ? tomoyo_file_ioctl+0x23/0x30 [ 844.247796][ T4204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 844.254019][ T4204] ? security_file_ioctl+0x8d/0xc0 [ 844.259114][ T4204] ksys_ioctl+0xab/0xd0 [ 844.263257][ T4204] __x64_sys_ioctl+0x73/0xb0 [ 844.267844][ T4204] do_syscall_64+0xfd/0x680 [ 844.272337][ T4204] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 844.278314][ T4204] RIP: 0033:0x4592c9 [ 844.282313][ T4204] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 844.302168][ T4204] RSP: 002b:00007f2db3097c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 844.311608][ T4204] RAX: ffffffffffffffda RBX: 00007f2db3097c90 RCX: 00000000004592c9 [ 844.319564][ T4204] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 844.327867][ T4204] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 844.335908][ T4204] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2db30986d4 [ 844.347573][ T4204] R13: 00000000004c2a81 R14: 00000000004d5b10 R15: 0000000000000005 [ 844.356580][ T4204] Kernel Offset: disabled [ 844.361478][ T4204] Rebooting in 86400 seconds..