event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x4000000}, 0x14}}, 0x0) 18:54:48 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x2, r1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:54:48 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x8402000000000000) [ 487.470252] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:48 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x2, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'bond0\x00'}}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x10) socket$inet6(0xa, 0x0, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x6000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r3, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r3}, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000400)={0x2, 0x0, [{0xd000, 0xbc, &(0x7f0000000300)=""/188}, {0x1000, 0x29, &(0x7f00000003c0)=""/41}]}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x1000}, 0x8) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+30000}, {0x77359400}}, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$SIOCX25SCAUSEDIAG(0xffffffffffffffff, 0x89ec, &(0x7f0000000040)={0x20, 0x3c}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) 18:54:48 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x9effffff}, 0x14}}, 0x0) 18:54:48 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xa000000}, 0x14}}, 0x0) [ 487.575044] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 487.644594] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:48 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x84af010000000000) 18:54:48 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x42a042, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x400, r2}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) [ 487.740596] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:48 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0xf0ffffff}, 0x14}}, 0x0) 18:54:48 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xe000000}, 0x14}}, 0x0) [ 487.823606] nullb0: p1 could not be added: 12 [ 487.895910] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:49 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000540)=0xc) r3 = socket(0x0, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000580)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) r5 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r6) r7 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r6, r7) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x3, &(0x7f0000000280)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000180)="1f8bedfaf398fca37e0c42052cc7bee04d8a49017b5b0303a5c3679609dccfd1900708440a054a2ad9d6a0ead05904f603c6da5cfdb8cec2bf35f1bcf247d06ce71bf33205e74eeabeeb08e2dbb14edcddacfe2ec2637cffabbcc57544de5df59d50206f30d89fb7ed7aa1462ec3c9f37f40cac5c214a3820faeb5d7e16d4bded189402cc8fe30da048dcaf746842d07a2ed2c5446ba1cde7f2fa56ab6a2771adb6e9c69f697c7994a89fb6e673e41f14a06cf5be380e1ae3bd2fe40a4b2829abe92440d9a58ad801e815b498a", 0xcd, 0x8d92}, {&(0x7f0000000440)="36aba2c9c881e80ae093a5fb30e7be68c01a38c552edb07755c45c44ede7ea087f1d4ab7bbf7b179482bc501d09ec7fec9cbd3ebc415543e962105cba54b172903e48111f543c13ad720e0cc0379174713b0688b9bccc764a882302b3a2658f1fa0e376f17de61752fb618dfb6630d6e7d3019be0eba15d060e94e3eb0ff43f9ea418f8615f5625394764cdc68430abc89de45f09edc884f577044e8b4a4c7f509e353e4290a1dbc6ad7457c004315c644baf43ffa623ea7b6924b1e853516760d15905513265a09b8", 0xc9, 0x7}], 0x3000, &(0x7f00000006c0)={[{@suiddir='suiddir'}], [{@audit='audit'}, {@hash='hash'}, {@subj_type={'subj_type', 0x3d, 'net/icmp6\x00'}}, {@obj_user={'obj_user'}}, {@uid_gt={'uid>', r2}}, {@fowner_lt={'fowner<', r4}}, {@euid_eq={'euid', 0x3d, r6}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, 'net/icmp6\x00'}}]}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast2, 0x0, 0xf000, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7}, {0x4000000000000}, 0xa7, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d5, 0x3c}, 0x2, @in=@empty, 0x4000, 0x4, 0x0, 0x2, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x219) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') ioctl$VIDIOC_G_EXT_CTRLS(r8, 0xc0205647, 0x0) r9 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r9, 0x125f, 0x0) [ 487.973808] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:49 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0xfffff000}, 0x14}}, 0x0) 18:54:49 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xf000000}, 0x14}}, 0x0) 18:54:49 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:54:49 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000200)=""/21) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r3, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r3}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={r3, 0x8b, "4eced0420634b161ba73a9a5a921e1457ee459648b99cb63d2308f74661714532321253831a6bc27d80faadfdf138b99ef27de29a50e829ef83b4b1e7a80c0c132bd5bf1a38b26e623df5f7d8824e7de60353030400a1b2c0cd0615af5c96f7d286d4256f8f464bde18739f94110c6b60600d41149390a8a136b63cdfbc9501ec90abefa7bd9484b80b833"}, &(0x7f0000000140)=0x93) 18:54:49 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x85af010000000000) 18:54:49 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0xffffff7f}, 0x14}}, 0x0) [ 488.235156] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:49 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) recvmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/117, 0x75}], 0x1}, 0x9}, {{&(0x7f0000000180)=@caif=@dbg, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/83, 0x53}], 0x7}, 0x200}, {{&(0x7f0000001740)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000017c0)=""/139, 0x8b}, {&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000001880)=""/70, 0x46}, {&(0x7f0000001900)=""/12, 0xc}, {&(0x7f0000001940)=""/85, 0x55}, {&(0x7f00000019c0)=""/60, 0x3c}, {&(0x7f0000001a00)=""/231, 0xe7}], 0x7, &(0x7f0000002000)=""/216, 0xcb}, 0x2}, {{&(0x7f0000001c80)=@hci, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/227, 0xe3}], 0x1, &(0x7f0000001e40)=""/8, 0x100}, 0x4}], 0x4, 0x1, &(0x7f0000001f80)={0x77359400}) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000001fc0)) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:54:49 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x60000000}, 0x14}}, 0x0) 18:54:49 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x42c100, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:54:49 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x86af010000000000) 18:54:49 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0xffffff9e}, 0x14}}, 0x0) [ 488.576822] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:49 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x9effffff}, 0x14}}, 0x0) 18:54:49 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10101, 0x0) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000180)={{0x1, 0x0, @identifier="9bc726252d4e6df01ff33cc6f7a20058"}}) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r2}) r4 = socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x3ab) r5 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r5, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) bind$bt_hci(r5, &(0x7f0000000100)={0x1f, 0x9, 0x7da33b948974eecf}, 0x6) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r6, 0x125f, 0x0) 18:54:49 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) accept4$x25(r0, 0x0, &(0x7f0000004a80), 0x80000) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000000)={0x6, 0x9a}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:54:49 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x87af010000000000) 18:54:49 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0xfffffff0}, 0x14}}, 0x0) 18:54:49 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xc4030000}, 0x14}}, 0x0) [ 488.966646] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 489.004593] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 489.046884] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 489.118323] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:50 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0x5451) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000200)={"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"}) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000140)={{}, [@bcast, @remote, @remote, @null, @rose, @bcast, @rose, @bcast]}, &(0x7f00000001c0)=0x48) mkdirat(r0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000040)={0x1, 0x2, 0x7f}) close(0xffffffffffffffff) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x7fffffff, 0x8, &(0x7f00000000c0)=0x5}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 489.297513] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 489.356655] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:50 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) sendto(r1, &(0x7f0000000040)="5b85a009b460b87d7508151c94e1dad05fe69f03f8a9cd19fea42285c910e0787c8af70183ca4d58d44a5e1a79afce4d331844bb7800", 0x36, 0x800, &(0x7f0000000080)=@nfc={0x27, 0x1, 0x1, 0x3a9bbb45c9558d4f}, 0x80) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 18:54:50 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0xffffffff}, 0x14}}, 0x0) 18:54:50 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xf0ffffff}, 0x14}}, 0x0) 18:54:50 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x88af010000000000) 18:54:50 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf254b00000004028700"], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) close(0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:54:50 executing program 1: r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, 0x0) ioctl$SNDRV_PCM_IOCTL_DELAY(r1, 0x80084121, &(0x7f00000000c0)) mkdirat(r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xd3) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040)="071f080000000000972e00c6fe76cf075768acd251e36def2300020000", 0x1d) getsockopt$inet_opts(r2, 0x0, 0x4, 0x0, &(0x7f0000000000)) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) [ 489.502848] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 489.569482] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:50 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x8c01000000000000) 18:54:50 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xfffff000}, 0x14}}, 0x0) 18:54:50 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 489.668677] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 489.781850] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 489.827756] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:50 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xffffff7f}, 0x14}}, 0x0) 18:54:50 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x2}, 0x14}}, 0x0) 18:54:50 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xffffffff, @mcast2, 0x3}}, 0x9, 0x2, 0x4b, 0xffffffff, 0x61}, &(0x7f0000000100)=0x9c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r1, 0x401}, 0x8) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000180)={0x9, 0xb6f, 0x1, 0x206}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r3, 0x9208, 0x3) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:54:51 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x402, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), 0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x4000, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000080)) ioctl$BLKRRPART(r1, 0x125f, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyS3\x00', 0x8000, 0x0) 18:54:51 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x8e02000000000000) 18:54:51 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000112, 0x8002) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x2b, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept4$x25(r1, &(0x7f0000000040)={0x9, @remote}, &(0x7f0000000080)=0x12, 0x1800) [ 490.176187] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:51 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x3}, 0x14}}, 0x0) 18:54:51 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xffffff9e}, 0x14}}, 0x0) [ 490.307441] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:51 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x9100000000000000) 18:54:51 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x4000000000000d0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x800) r2 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r3) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000100)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r3}) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000000280)={0xc, 0x0, 0x3}) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect(r7, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @empty}, 0x2, 0x2, 0x2, 0x3}}, 0x80) [ 490.483507] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:51 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x4}, 0x14}}, 0x0) [ 490.538541] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:51 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xfffffff0}, 0x14}}, 0x0) 18:54:51 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x307400, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:54:51 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x9202000000000000) [ 490.867567] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 490.905252] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 490.957042] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:52 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xa}, 0x14}}, 0x0) 18:54:52 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x80000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:54:52 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xffffffff}, 0x14}}, 0x0) 18:54:52 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x9400000000000000) 18:54:52 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) dup(r0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:54:52 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 491.138027] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:52 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xe}, 0x14}}, 0x0) [ 491.206479] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:52 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 491.254854] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 491.328501] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:52 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x97ffffff00000000) 18:54:52 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xf}, 0x14}}, 0x0) 18:54:52 executing program 5: socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) write$selinux_access(r0, &(0x7f00000002c0)={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x52}, 0x66) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) perf_event_open(0x0, r1, 0xf, 0xffffffffffffffff, 0x1a) close(0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000140)={0x8, 0xa, 0x4, 0x4000000, 0x1, {0x0, 0x2710}, {0x4, 0x1, 0x3, 0x8, 0x3, 0x77, "c827846c"}, 0x2, 0x1, @offset=0x2, 0xfff, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r3, 0x40045730, &(0x7f00000001c0)=0x6) ioctl$BLKRRPART(r2, 0x125f, 0x0) fstatfs(r2, &(0x7f0000000040)=""/237) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r5 = gettid() fcntl$setownex(r4, 0xf, &(0x7f0000000280)={0x2, r5}) r6 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r6, 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000200)={0x1, r6}) [ 491.437211] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 491.501375] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:52 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 18:54:52 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x4000000000000d0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x698040, 0x0) sendmsg$NL80211_CMD_GET_KEY(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r2, 0xc20, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_SEQ={0xd, 0xa, "1494898a2b71f737db"}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "589c45c637"}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_SEQ={0x8, 0xa, "678f121e"}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x801}, 0x4f000) perf_event_open(&(0x7f0000000640)={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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) [ 491.581013] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:52 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x9a00000000000000) 18:54:52 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x60}, 0x14}}, 0x0) 18:54:52 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x10001, 0x288) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) syz_mount_image$afs(&(0x7f0000000040)='afs\x00', &(0x7f0000000080)='./file0\x00', 0x6a3deeb, 0x2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="b3cd6b0f8c62db73d6295514069c8558725531a47c89c2e2ef54bf566923d9506cf3545abab753b37ef782a923b52adb6591937c858ba2afb3106117037ba0d18e9c026b008dae7eac9a9c130f6a5f5c462ca02ec8a847f2dd4533d94d9fd6d49f832e0fe32347bf822647ee55cef7cb5878c7f052aea059658ddcc8f056401e3ea8f48f49b2c9323b14786a8f2bafce610f51ed1e5d6b6aaef128ac1517a57b1439e49188a3fd8ab7791d6d730e3acb8e06f68c4ba610078cf0c1e8b1a8826acc", 0xc1, 0x9}, {&(0x7f00000001c0)="ab5c70adc0cce387d452445d71ef841c2917d90d146072a244d350535dade928b4f3eb7982aa95ba9c9b31d45c9b0b97ffe5c648102146c0cbe897652bf730f385e0b6a448b47538dd0b8dce6d02f339ed3d06f9aee17b9aa48939e24ce407d6101721bbdfa82d3837279daef4a1a795f70c111deed4e760dd3f2022b6caef6e2d3fb67b26e4fafd4f69d6a14d70e4e38ece36f5c3c72d88ba96ada804cb20267e2f28bf22f7f10da41988920829e561dd72082df26928680cfc9bb44609414e6256517672809e158c985e51763a4f5a8f82a481482e0ea024d2b87f252dda1242b96e86", 0xe4, 0x6}], 0x20a0c8, &(0x7f0000000900)={[{@flock_write='flock=write'}, {@flock_openafs='flock=openafs'}, {@source={'source', 0x3d, 'lo@}nodev*md5sumcgroup\\\xa5eth1\x00'}}, {@flock_strict='flock=strict'}, {@dyn='dyn'}, {@source={'source', 0x3d, 'subj_user'}}], [{@euid_lt={'euid<', r1}}, {@subj_type={'subj_type', 0x3d, 'g\xe3\xf1\xf2\xd3pj|\t\xff\xca|\"\xcd\x1a\xc2/\xea0W\xe65\x15?\x95:\xec\x0f\xa1\x96\x880P\xcf\xc2\bG\xca+!X|\x190E\xebzn\x05LH\x93\x9e\xe7\x805\xb5\xb3\x17\xe2\vf\xcb\x92\xb0J~\xe8\xd2\xa7\x8cCq\xabv\x16\xc0\xb69-\n\xe7\x13\xf9\xc5\xc0*\xe9\x18\x15\xb3u\xffP\xd4\\V\x82\xf9\xb8\xbb:\xac\x1c\xc6\xc4\x1aQ\x00~\xa7\xff\x10\xbdtn\x1b\x02I\xdd\xd8x&q\xf2\x92\xba\x99<\xac0`\x1e\xa9\x1e}\xa9\x19\xfd\x8f\xc8u\xc1\xa6B\xc5\xf64\xca;\xd7\xad?\b\xb4\x00\x14a^\xce\x0f\xd2\x06\x8a\x80m.\xdb\x8d\xeeN\xbbJ\x19\xdd0\x87\xfb\xf1'}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x63, 0x34, 0x0, 0x30, 0x66, 0x0, 0x39], 0x2d, [0x66, 0x64, 0x39, 0x62], 0x2d, [0x4918791e9ed1a394, 0x38, 0x63, 0x63], 0x2d, [0x62, 0x39, 0x33, 0x38], 0x2d, [0x61, 0x0, 0x36, 0xeb, 0x8, 0x39, 0x33, 0x32]}}}, {@fowner_gt={'fowner>', 0xee00}}, {@subj_role={'subj_role', 0x3d, '/dev/nullb0\x00'}}, {@euid_eq={'euid', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, '/dev/nullb0\x00'}}, {@dont_appraise='dont_appraise'}, {@measure='measure'}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/nullb0\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x63, 0x64, 0x18, 0x0, 0x62, 0x39, 0x66], 0x2d, [0x38, 0x33, 0x39, 0x65], 0x2d, [0x65, 0x9dc96ed8cbcfcb18, 0x39, 0x33], 0x2d, [0x33, 0x30, 0xdacb7887567c4992, 0x32], 0x2d, [0x39, 0x5f, 0x35, 0x35, 0x39, 0x36, 0x8, 0x30]}}}, {@fsname={'fsname', 0x3d, 'subj_role'}}]}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:54:52 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 18:54:52 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xf0}, 0x14}}, 0x0) [ 491.887215] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:53 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000000c0)=0x1ff) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r2, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="ffdd0002", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r3, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r3}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x344000, 0x0) [ 491.995499] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 492.044059] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:53 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xa900000000000000) 18:54:53 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 492.130854] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:53 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x300}, 0x14}}, 0x0) 18:54:53 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 492.196244] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:53 executing program 1: getrusage(0x1, &(0x7f0000000180)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6f6e82c4afbed933, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x8001}, 0x4b40}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) socketpair(0x3, 0x2, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f00000004c0)=0xffffff06) r2 = open(&(0x7f0000000480)='./file0\x00', 0x8398a7cbaea80e4b, 0x29) fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2}) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000300)) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @multicast2}}, 0x200, 0x1f, 0x1, 0xbf, 0x70, 0x10001, 0x6}, 0x9c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x1d, 0x5, 0x155, &(0x7f00000006c0)}) connect$llc(0xffffffffffffffff, &(0x7f0000000500)={0x1a, 0x30d, 0x6, 0xff, 0x3f, 0x3, @local}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) r5 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r5, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) bind$isdn(r5, &(0x7f0000000440)={0x22, 0xd6, 0x1, 0xf8, 0x1}, 0x6) 18:54:53 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x6, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:54:53 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xb300000000000000) 18:54:53 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) [ 492.449610] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:53 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x30c}, 0x14}}, 0x0) [ 492.479628] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 492.494716] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:53 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xba03000000000000) 18:54:53 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket(0x0, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000040)=0x100, 0x4) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x40000, 0x0) 18:54:53 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x300, 0x0) getsockopt$packet_buf(r0, 0x107, 0x9, &(0x7f0000000080)=""/230, &(0x7f0000000180)=0xe6) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:54:53 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xa00}, 0x14}}, 0x0) 18:54:53 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x400) r1 = accept4$unix(r0, &(0x7f0000002740)=@abs, &(0x7f00000003c0)=0x6e, 0x180000) fcntl$setlease(r1, 0x400, 0x1) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)=0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:54:53 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xc00e000000000000) 18:54:53 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) 18:54:53 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200042, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:54:54 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xc03}, 0x14}}, 0x0) 18:54:54 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) mkdirat(r1, 0x0, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000040)={0x6, [0xf1, 0x5], 0x1}, 0x10) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 493.041804] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 493.092930] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:54 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 18:54:54 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x49600, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:54:54 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0xbc9182, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:54:54 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xc203000000000000) [ 493.259628] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:54 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xe00}, 0x14}}, 0x0) [ 493.372446] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 493.411396] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:54 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) 18:54:54 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) syz_genetlink_get_family_id$netlbl_unlabel(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/current\x00') sendfile(r1, r1, 0x0, 0x400) close(r0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x40}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) prctl$PR_GET_NAME(0x10, &(0x7f0000000040)=""/151) 18:54:54 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xf00}, 0x14}}, 0x0) [ 493.583887] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 493.613217] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:54 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xc802000000000000) 18:54:54 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) accept4$x25(r1, 0x0, &(0x7f0000004a80), 0x80000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x9, 0x5, 0x50, &(0x7f0000ffb000/0x3000)=nil, 0x7fffffff}) [ 493.883224] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:54 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x3f00}, 0x14}}, 0x0) 18:54:54 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001540)={0x1, "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"}, 0x401, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000014c0)) msgsnd(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00<'], 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000280)=""/90) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) pwrite64(r1, &(0x7f0000000300)="0b9917bc5422b9e94d4dc8d053010bc8aa17f8b1eb50f8d8345895166b253340a00e432e7d6a7d60494a9e2368e5867d76da1113b0eca6225a485f83d94ccc8da45267c934759451b016dadbd55d3bb6fad885f5ba6e98", 0x57, 0x258d) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000040)={0x7, 0x0, @ioapic={0x4000, 0x8, 0x5, 0x1, 0x0, [{0x1, 0x89, 0x5c, [], 0x7}, {0x3, 0x1, 0x67, [], 0x7}, {0x61, 0x0, 0x2, [], 0x8}, {0xda, 0x7, 0x20}, {0x0, 0xfd, 0x16, [], 0x1f}, {0x3, 0x2, 0x40, [], 0x3}, {0x8, 0x9, 0x36, [], 0x9f}, {0x3, 0x2, 0x7, [], 0x4}, {0x3f, 0x81, 0x9, [], 0x1}, {0x0, 0x1b, 0xe0, [], 0x20}, {0xd5, 0x0, 0x3f, [], 0x1f}, {0x3, 0xb6, 0xf8, [], 0x5}, {0x8, 0x7f, 0x9, [], 0xf2}, {0xf9, 0x4, 0x80, [], 0xb1}, {0xb4, 0x3f, 0x9, [], 0xff}, {0x29, 0xf6, 0x8, [], 0x7f}, {0x6f, 0x8, 0x5, [], 0x1}, {0x40, 0x9, 0xfd}, {0x3f, 0x10, 0x5, [], 0x6}, {0x5, 0x8, 0x2}, {0x6, 0x2, 0x3, [], 0x20}, {0x5, 0xfd, 0x3f, [], 0x7}, {0x7f, 0x8, 0x8, [], 0x63}, {0x81, 0x4, 0x0, [], 0x75}]}}) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:54:55 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) [ 493.963232] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 494.049356] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:55 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xd002000000000000) [ 494.125620] audit: type=1400 audit(1579373695.136:73): avc: denied { dyntransition } for pid=21016 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 18:54:55 executing program 3: r0 = dup(0xffffffffffffffff) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000240)={0x4, 0xa, 0x2, "3526b4b9b58cf159952c7e0c3f9e4ddf29468584d2bae4abc1c585b08c38a248"}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r3, 0x0, 0x0, 0x4) r4 = openat$cgroup_ro(r3, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = gettid() fcntl$setownex(r5, 0xf, &(0x7f0000000280)={0x2, r6}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200025bd7000ffdbdf2531000000080001000200000008000100ffffffff0800db00", @ANYRES32=r3, @ANYBLOB="0c974b0007fcffffff000000080003004cb00da9d9f912cd3f135dfe0e8c59e050267c3c3f8c1198b5bc57ad4efd36fc085d5cc1", @ANYRES32=0x0, @ANYBLOB="08000100020000000c009900060000000100000008005200", @ANYRES32=r6, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x400, 0x25) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f00000002c0)) ioctl$BLKRRPART(r7, 0x125f, 0x0) 18:54:55 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:54:55 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) 18:54:55 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x6000}, 0x14}}, 0x0) [ 494.277078] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:55 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xd102000000000000) [ 494.391450] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 494.459808] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:55 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xf000}, 0x14}}, 0x0) 18:54:55 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) [ 494.515411] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 494.560128] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:55 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) semget(0x2, 0x38f5c298fd300bcf, 0xc4) semctl$SEM_STAT_ANY(0x0, 0x2, 0x14, &(0x7f0000000040)=""/27) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 494.638600] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:55 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xe4ffffff00000000) 18:54:55 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x30000}, 0x14}}, 0x0) 18:54:55 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0xfffffffffffffff7) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 494.821423] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:55 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 494.851886] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:56 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xf102000000000000) [ 495.041800] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:56 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x34000}, 0x14}}, 0x0) 18:54:56 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x2}}, 0x14}}, 0x0) [ 495.137905] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 495.187101] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:56 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xf202000000000000) 18:54:56 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x400300}, 0x14}}, 0x0) 18:54:56 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x3}}, 0x14}}, 0x0) [ 495.469624] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:56 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xf203000000000000) 18:54:56 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000080)={0x4, 0x3, 0x4, 0x800, 0xab3, {0x0, 0x7530}, {0x1, 0x2, 0x80, 0xff, 0x8, 0x3f, "5e2e76f6"}, 0x58d, 0x2, @planes=&(0x7f0000000040)={0x0, 0x4dae, @fd=r1, 0x1000}, 0x3, 0x0, r2}) recvfrom$llc(r3, &(0x7f0000000100)=""/218, 0xda, 0x2000, &(0x7f0000000200)={0x1a, 0x221, 0x3, 0xfb, 0xff, 0x0, @random="47db50b697e1"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) fcntl$getownex(r4, 0x10, &(0x7f00000005c0)={0x0, 0x0}) capget(&(0x7f0000000600)={0x19980330, r7}, &(0x7f0000000640)={0x1, 0x0, 0x6, 0xdb0, 0x3, 0xd49}) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r8, @ANYBLOB="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"], 0x8d0}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={0xffffffffffffffff, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x9, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r9}, 0x78) r10 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x101000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x13, 0xa, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='GPL\x00', 0x4266, 0x60, &(0x7f0000000440)=""/96, 0x41000, 0x6, [], r8, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x2, 0x2}, 0x8, 0x10, &(0x7f00000004c0)={0x3, 0x5, 0x4}, 0x10, r9, r10}, 0x78) ioctl$BLKRRPART(r4, 0x125f, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000880)='/dev/dlm-control\x00', 0x204300, 0x0) 18:54:56 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xf0ffff}, 0x14}}, 0x0) [ 495.708779] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:56 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x4}}, 0x14}}, 0x0) [ 495.799917] capability: warning: `syz-executor.5' uses 32-bit capabilities (legacy support in use) 18:54:56 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xf603000000000000) 18:54:56 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x1000000}, 0x14}}, 0x0) [ 495.888819] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 18:54:56 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0}, &(0x7f0000001440)=0xc) getresgid(&(0x7f0000001480), &(0x7f00000014c0)=0x0, &(0x7f0000001500)) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = gettid() fcntl$setownex(r6, 0xf, &(0x7f0000000280)={0x2, r7}) fstat(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() fchown(0xffffffffffffffff, 0x0, r9) r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000015c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r11 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r11, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r11, &(0x7f0000008440), 0x400000000000107, 0x8002) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001600), 0xc) r13 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r13, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r13, &(0x7f0000008440), 0x400000000000107, 0x8002) r14 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r14, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r14, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r14, &(0x7f0000008440), 0x400000000000107, 0x8002) r15 = getpgrp(0x0) r16 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r17) r18 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r17, r18) r19 = getegid() fchown(0xffffffffffffffff, 0x0, r19) r20 = getpid() r21 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r22) r23 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r22, r23) stat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r25, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r25, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r25, &(0x7f0000008440), 0x400000000000107, 0x8002) r26 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r26, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r26, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r26, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$sock_FIOGETOWN(r26, 0x8903, &(0x7f0000002040)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002140)={0x0}, &(0x7f0000002180)=0xc) r30 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r30, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r30, 0x0, 0x10, &(0x7f00000021c0)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@empty}}, &(0x7f00000022c0)=0xe8) r32 = getegid() fchown(0xffffffffffffffff, 0x0, r32) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002300)=0x0) lstat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002400), &(0x7f0000002440), &(0x7f0000002480)=0x0) r36 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r36, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r36, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r36, &(0x7f0000008440), 0x400000000000107, 0x8002) r37 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r37, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r37, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r37, &(0x7f0000008440), 0x400000000000107, 0x8002) r38 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r38, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r38, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r38, &(0x7f0000008440), 0x400000000000107, 0x8002) r39 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r39, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r39, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r39, &(0x7f0000008440), 0x400000000000107, 0x8002) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003b40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f00000000c0)="e6ef5153395c37693f1c4b7434d24c7da9fe489cd66e9c3c36b400e129409e5bd0aa5cac621af5bdcec4d734e360b0673d6c48e37a6bf27cea1c602919eabec72da82b23edf71108b0e2b25e75469f68ce37f1ad9e65a2b22c01e08ddf54038b90025ccb97dde03bc456", 0x6a}, {&(0x7f0000000140)="1c4c2508d738b873", 0x8}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="6d5a54f9ecfd61208bdb94b0d206eda51993c236c034486827512653e423905fbd81e107bcdcf479286eaf85111a40ff862f", 0x32}, {&(0x7f0000001200)="0bce51237523e8e18b4c1dd7f3e3bd51dcb8dabd6a7bbb6034e233aacae280c30a03e9a862bd8deb475f322b709c0bc3ca44cbb65af01b57de233d046235308a58eb201ed40383e5e360867db8b5e251d2f641f169d627155213a1516ffdfb247f0e25b95df25511f765fb11e8a82ade8a778d8ac6", 0x75}, {&(0x7f0000001280)="fb2c8e83c1a377297a5d429a75cc815ce026d6af24831a8bce88daf5f75023dae107b939c0", 0x25}, {&(0x7f00000012c0)="318e9096e5d054a2b332cad19beab177809f383e4b18af22e4e9880014f87754652c8e5f97e44ca8ab4957a5d3bf8efa4d7a30c72d6b8e08f9d5b95e5aba77e6f9b2898e156f3e78aa0711dcfb68ddc3b85410aa6dc721c25e6dea816be9fc350122b857d866eb3e6a4909556860382e32df92c33e3dabae83fc946db676cff04cc404988a70141f35ab01ff85caa7cce11ef345dee408b1cf3184b3102aa12b19e242de7930b98fba5bc7459e5ba80f2bfe96ba2f32adaafd29", 0xba}], 0x8, &(0x7f0000001640)=[@rights={{0x20, 0x1, 0x1, [r2, r3, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r5}}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}, @rights={{0x30, 0x1, 0x1, [r10, r11, r1, r2, r12, r2, r13, r1]}}], 0x90, 0x4000}, {&(0x7f0000001700)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001780)="bc85b52f4666caecbfdde168d4718a1efe4e820e8621387ab730c0adfc55291c02253b1754cf2f420a7f9b18431bc46f9b2acd70bac475ba0f2f2c8448bc00b9ecc2bb8fcb46accc8ae09b34a91947aa7fc89c7c56ee0eec989e4a6d2d6cd30d2b707c8a322f3215bb", 0x69}, {&(0x7f0000001800)="23ba89a605a081a9d7c1028b851145288df5dc991866ada6ce301e8f43fd209153f3d05e6493eda1aa8b3611da331fb3fc9c3e09971db5a0c5bfbc68977b785f9b88c465bcf5edc1091742e5125350629fc4f99aaaaf784e9ebcaf1555784eab29a7cd71e6855b9c7a2405db98d3ab75773e59772e39e7571dc60f3f5cfab0746a111f3465d4a4bd4301ee39568e8e82995faa88c316255be10d6c1b272485c13e2f5ae0b8d5edd94514ef", 0xab}, {&(0x7f00000018c0)="4c5e64c5564e283591b03ca3ea3de0cc1015c2e3676eb45655552adc9db152d868e5091a9a41c4d7d202ce612dae64", 0x2f}, {&(0x7f0000001900)="689bfa2b09caae6641e1aa588b99f4525e06c4747ee89b2817b16ff9922d6e7e23fae9670e650888db0ea34220234c95f8f829bb763e5c8d3b32ec2d1af3b9a4bae07fb686f1c7002175ba816ddbd14feb3c84161f1fe56b4ed0720e101c7b91ef6ec266c32cd34f1722ff9842cf6efa16c0f97de5da3f9e7384d77ddc84e44a9cc753e08a48eecfcb7eadce14570e56d0d6cd965a7922678e8546592ec2e5b7fe34abff5532a8979bdae4eee8510f1bdd1e53d3166a47cf", 0xb8}, {&(0x7f00000019c0)="189335369de429b9af21b2145c1144e77205e6c85d293b36f164916fb09526f8dce1c7a4ac31cd5d0618f6bb7721680ef8b4841c4f6acc206a8eae4e2be4784872f26169dba120dc8ae90e0f92cc58bc56504d0082861704b7b1bff9f5cd0bcd6a366c01c9c3e925c2c201f6224a502c262952da6bd34d16ec8c4a7d5c580a51adc1bc3b90b1bc67c5e643af1751b0edfc5c47770260ba996c7842819247cd424562090f7b6833e704debc9c3c5a5cbc0bac5a89a9fdc37cedd63fb7067e4a38bbd13b7b92b49f67fe1e66841760760f5d8e21ad724078616b4737eebd00ea0ef0cc35e86149a0353129471acdf2c496218d4e75e2543c3d", 0xf8}, {&(0x7f0000001ac0)="d26e5757437c6960b0ab", 0xa}, {&(0x7f0000001b00)="0fc8042b50e751a60b6be397d561dec4645f9900b319c15a3dea5491f205f6ad1d77c02de9d59a0190b08d3d1cea8b448b40ff4ed93d30a86af264f887618a00853f336b912dd3b19e0180e4023b4ca99fa10e6af19f3874e47bd50f3eb2e1f7bc8d9e983f0abd7a949982cb668f19374df854b233c5348e0cf33a689d4f3bbccb43e29f", 0x84}], 0x7, &(0x7f0000001c40)=[@rights={{0x14, 0x1, 0x1, [r14]}}, @cred={{0x1c, 0x1, 0x2, {r15, r17, r19}}}], 0x38, 0x2408c001}, {&(0x7f0000001c80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001d00)="e04a874f8b2c85736451c2a4609ca489ac334dc67e05e53a789ba91ca18e93ee21729a1cc794dbd3", 0x28}], 0x1, 0x0, 0x0, 0x7ab30bc1e97c373a}, {&(0x7f0000001d80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001e00)="d1c9cbbfd7707258fae34cf96483d9a0aab6fa998d504a9c1ba5d04c1e95bfba10a3d784c55862d13034dca9e35d50ef5c10787395c725781d26af92cf70f4edb168f153f3efb7a3ca105250f28c18084807b421400111d48c72689284d164f270ae7c686790c40fc666b0481a58e3080a6d867e4b61e7a0d88e48e09d1c44", 0x7f}, {&(0x7f0000001e80)="974106d111d910f5b4080e0115122f781034ec6e181aa0cac69536b4596c81efd4bff638ea9312a0fdd119ae491e7a37a9adcbec", 0x34}, {&(0x7f0000001ec0)="f1c78a029d6af604ba14e92d800ab2b868e55154e3bd5b2a53fc396b4ac4416b8c9d3528e7f2e310f73ffd67e4159563062b15ec7fa9844a1953c5b11b3765913a5b1695d21b02d2be3064c2c6aeedbfab2f653c316391cdd324b1abd5eb8af345f16c8fe02ec724e93981fd4b6196eeba", 0x71}], 0x3, &(0x7f00000024c0)=[@cred={{0x1c, 0x1, 0x2, {r20, r22, r24}}}, @rights={{0x14, 0x1, 0x1, [r25]}}, @cred={{0x1c, 0x1, 0x2, {r27, r28, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r29, r31, r32}}}, @cred={{0x1c, 0x1, 0x2, {r33, r34, r35}}}, @rights={{0x18, 0x1, 0x1, [r36, r37]}}, @rights={{0x28, 0x1, 0x1, [r1, r38, r39, 0xffffffffffffffff, r0, r0]}}], 0xd8, 0x82}, {&(0x7f00000025c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003ac0)=[{&(0x7f0000002640)="e37bc14e58868613340ecf627a8e4a16e9770068f62ae9feeda992500a5ba6873c2f5ba80ccb085f156e03586696df02eed06a97762df74bae9d9be5268e99dc739fd95b2c7acb547ad451895b20f7964449ec9a919d1d9916dc9bcf73647e66e4222a6e4ab16eb968319c6f407c94e20361bad4a02db6553853b3cf9700a6af64a33fd4e90fb5b98c98606b533b193731750a35775221129c695f1270b3b2b3d008b80e7269dc9003dead0e64e6bb2e662b32495f1e55b070839e9659e3c05fdcdafe8ac6d5739f795c71c783faa708c6a565250979bd57f6f27e58dde0d22b8b7a750a0ee75b73a12247e5b3c958667044c204", 0xf4}, {&(0x7f0000002740)="12e8cc7e8091879f3151", 0xa}, {&(0x7f0000002780)="4ba0d1aa18619859df4906c9d85c138a44e8201f8185897ce697363e83bca992ac0500dca51cc15d9452a5eb82ed2e4547dc14a347994343d9c399ac1300eeedf170f52e451aaa5901d5301176e934b87cd7fe87e9a232ce624f5e8107d1491eedf179fdd59d04be5b96ea5239f15c3557ccd0730972b067fb67d463a7e0979d7dc0e02165edbd68ac866d0d93cff6111742784bc5af7b04f4e9fa8961abd7ca0b29f24b8d52cd7ab578923379", 0xad}, {&(0x7f0000002840)="3c87771c3f9e591711623158d9ec52d044b5fa8ae3be1931caebde9a0b111efbe4a0f1d3aacb098d6f2fd13cd1903a75226b7379aa67214d2d02cd5137054bbfb4fe615bf9e39b37cc25bfd4495b8d1b3f711631e522a89665fe07f9531811018b9258706c77c673f52c5b7fc2938266aa695afc92f4968c78f5b76cccb899806f0fa1fc7d863f798192f46f784d44f82a3ba33457c75f14ad71c1b3b1c0140e8bb2fd13ab859ec568bac9148d38388c3e03ea3395b805ac5cad6648f807393f49d7f066a768ee0e1a021e2781949a68005f2ce6e10dca17fedb69c23311770dca750b8fbf00d3e4f74563e0ac6d2a228c", 0xf1}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000003940)="b076edcf42bb30487f233e0745f9fa6f49529f17602e", 0x16}, {&(0x7f0000003980)="8270f325e0929826b4d10f79eb9a8a5334997d7d340c41e8bf5d71066f1fc24205b4d95923454ce3fb0d864f2711597c7d0f9c0dafb32b08aba49168d9ca021e760f779a121aff2ece3b6445895f488f37ce42d2afbe104916bcaf6b81fb9bdf960295460e3323556500", 0x6a}, {&(0x7f0000003a00)="d4b87063fd633f74b6aa8f144a13f12cb7366416e1c11ef068d1e33d3f8d06e56b14c75a970a67e2f859eeb51957b447d82d0f7f84cef91d1ff7999ad3309a2d12ef8304c412c0bb100b2e942b054bc9533015efddb43db58f0c8824cb311600eaf0356f310acbfc374618adf1940f6666a72db5e94ce3df70209e726d3339e2f30563a643814e112e5de31c3544a8606938b39769d2726d374ded7d36a6ca9ea03a6ad9", 0xa4}], 0x8, 0x0, 0x0, 0x800}], 0x5, 0x4010800) [ 495.944070] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 495.983301] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:57 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0xa}}, 0x14}}, 0x0) 18:54:57 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x2000000}, 0x14}}, 0x0) [ 496.099851] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 496.143591] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 18:54:57 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xfa03000000000000) [ 496.220082] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:57 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x3000000}, 0x14}}, 0x0) 18:54:57 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0xe}}, 0x14}}, 0x0) [ 496.353876] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:57 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$sock_int(r0, 0x1, 0x3, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:54:57 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x4000000}, 0x14}}, 0x0) 18:54:57 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xfbffffff00000000) 18:54:57 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0xf}}, 0x14}}, 0x0) [ 496.656747] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 496.739257] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:57 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xa000000}, 0x14}}, 0x0) 18:54:57 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xfdfdffff00000000) [ 497.043156] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:58 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:54:58 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x60}}, 0x14}}, 0x0) 18:54:58 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xc030000}, 0x14}}, 0x0) 18:54:58 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004980)) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x1}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x640000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) move_pages(0x0, 0x3, &(0x7f0000000400)=[&(0x7f0000017000/0x3000)=nil, &(0x7f0000015000/0x2000)=nil, &(0x7f0000019000/0x4000)=nil], &(0x7f0000000480)=[0x0, 0x0, 0x1], &(0x7f00000004c0), 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r3, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x4) close(0xffffffffffffffff) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r4, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, 0x0) write$cgroup_type(r4, &(0x7f0000000240)='threaded\x00', 0x9) mq_getsetattr(r4, &(0x7f00000001c0)={0x7, 0x5, 0x3, 0x7fff}, &(0x7f0000000200)) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) 18:54:58 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xfdffffff00000000) [ 497.339056] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:58 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xe000000}, 0x14}}, 0x0) [ 497.419671] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:58 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 18:54:58 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xff01000000000000) [ 497.453077] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 497.582095] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:58 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x4, 0x1f}, 'port1\x00', 0x8, 0x905261c8270ffb1d, 0x0, 0xfffffff8, 0x7, 0x0, 0x23, 0x0, 0x4, 0x80}) [ 497.687065] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:58 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xf000000}, 0x14}}, 0x0) 18:54:58 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x2}}, 0x14}}, 0x0) [ 497.782308] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:59 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xff03000000000000) [ 497.986639] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:59 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x3f000000}, 0x14}}, 0x0) [ 498.103004] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:59 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x3}}, 0x14}}, 0x0) 18:54:59 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x60000000}, 0x14}}, 0x0) 18:54:59 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x68, r2, 0x8b8e0eb13081c885, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='udp\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40200010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000840}, 0x81) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440)='nl80211\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'bond0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000004c0)={'vxcan0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r9, @ANYBLOB="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"], 0x8d0}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f00000005c0)={&(0x7f0000000300), 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x64, r4, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x20000801) r10 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r10, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r10}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r11, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) 18:54:59 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xffff0f0000000000) [ 498.375231] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:59 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x4}}, 0x14}}, 0x0) [ 498.403661] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 498.481490] audit: type=1400 audit(1579373699.496:74): avc: denied { ioctl } for pid=21349 comm="syz-executor.5" path="socket:[65439]" dev="sockfs" ino=65439 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 18:54:59 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x9effffff}, 0x14}}, 0x0) [ 498.525588] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 18:54:59 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xa}}, 0x14}}, 0x0) 18:54:59 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xf0ffffff}, 0x14}}, 0x0) 18:54:59 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xffffff3f00000000) [ 498.799740] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 498.838526] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 18:54:59 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xe}}, 0x14}}, 0x0) [ 498.887850] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:54:59 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xfffff000}, 0x14}}, 0x0) 18:55:00 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xffffff7f00000000) [ 499.141354] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:00 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) sendto$phonet(r0, &(0x7f0000000040)="2debd96852fab5968d4ef04b84c7edeefc2aa23b5ac88a45b085b4c529014f4af18a6de7ad69060be76f10b0cbcd79fbc91f736420e9829b748d5c321a8cd4abc0f09d6d1c8327807a945571f27a48be581360d48948f998adc2397de4e1b02353e6a10e8e4b3a2796ee164ab8fa4210c4a0fd1f7bdb55a0d99bfe753fe73199a42ad3675ed01a99b1cca325fc57318340afb5344e3dabca98e718764e", 0x9d, 0x40000048, &(0x7f0000000100)={0x23, 0x80, 0x4, 0x2}, 0x10) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000180)={0x4, @raw_data="1a1763b057c5112fc165deeb694b35dcc72375b9d1d8defce1742bf54990daaa2e7820399b103f3676c113b3e5020cfb27ae3445f69db6b0edfaabaddb507ed66649614fa39c47d45e9512cb46887e9059b1747af343755b8d52bf670a06d9afba65a0ab6727a970ce457c5dbb4f775fbd41bd33046be9350e57b944739e8d02a0232bfb6da40b42ded6b2c8387db95d07b2cb2effdec8b3a14dfb1e769b256d5569ef075c5166cc0800f3bb56c9e872979e6b8fe4bdae4a7c63abf3238df2f54b4c094faf3f75e6"}) 18:55:00 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xffffff7f}, 0x14}}, 0x0) 18:55:00 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xf}}, 0x14}}, 0x0) [ 499.278683] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:00 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xffffffff00000000) [ 499.354890] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:00 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xffffff9e}, 0x14}}, 0x0) 18:55:00 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x900, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x0, 0x0) r1 = syz_open_dev$media(0x0, 0x0, 0x0) mkdirat(r1, 0x0, 0xbef6014aa234a568) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r1}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x400000, 0x0) r3 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x240, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r5 = gettid() r6 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_destroy(r7) r8 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) r9 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r9, &(0x7f0000008440), 0x400000000000107, 0x8002) sendmmsg(r9, &(0x7f0000008440), 0x0, 0x8002) r10 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001600)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x80, 0x1000}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0xa, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r10, &(0x7f0000008440), 0x400000000000107, 0x8002) r11 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x8, 0x10000) r12 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r12, &(0x7f0000008440), 0x400000000000107, 0x8002) io_submit(r7, 0x4, &(0x7f00000015c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x3, r8, &(0x7f00000002c0)="b276301dcda488b620bba371e7280f9d22d30313aaf4c93ae5ff0c27a94a5f7712347bb10e3c5725a700685a5437a02b766910cab87b1df6f60d56db9a7006ba81825155c7", 0x45, 0xbfeb, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x4, r10, &(0x7f0000000340)="1b08006ccaae3ec5c1dadcc1df32b3fd7a5a338c21ea613d44c8ddcfc0f60371043ff6bac09947433adad427bba320419cc56aaf1ad3431e4bfed8a633e4faf46b8684accdf9b5cd96dcf172265115253d972dd9d7fd94557105d9004ba22650d17f6a51bda07c8bcad87a5d5d11523c5a23b57ecc09ab6ca71505411040fecf4e8663d24fc2ce7e6a2d7d05d53fa835685e3da8aed555613b0306ed9a36a7f648b2b5779f893cab29e686ba387c2c0508720f652e9379f1e37c48e294685b42fea1df1c79b34d6c6fee2c1d34ec3ffe5e84d162af2d", 0xd6, 0x5, 0x0, 0x2, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x5, 0xffff, r11, &(0x7f00000004c0)="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", 0x1000, 0x1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x2, 0x401, r12, &(0x7f0000001500)="84ea0d3520146f424b41bd251145618398c2b358c460514e1beb6e9f0b79f6868c39d93c5de3f6f683bc00449a43669b259994a8aea99d9469e4295c807f8d9bba1b5300e5678fd039d7772905acf1", 0x4f, 0x3ff, 0x0, 0x4, r1}]) mkdirat(r6, 0x0, 0x0) ioctl$SIOCAX25GETINFO(r6, 0x89ed, &(0x7f0000000100)) fcntl$setownex(r4, 0xf, &(0x7f0000000280)={0x2, r5}) mkdirat(0xffffffffffffffff, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x200, 0x4, 0x1}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d70696413462d6d656d6f7279202b6d656d6f7279202b6d656d6f727920"], 0x1e) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) 18:55:00 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x60}}, 0x14}}, 0x0) 18:55:00 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xffffffff87a00000) [ 499.679676] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:00 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) write$vhci(r0, &(0x7f00000000c0)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ec}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2, 0x0, 0x1}}, 0xe8) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x7e) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) accept4(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000001c0)=0x80, 0x1000) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(0x0, r3, 0xa, 0xffffffffffffffff, 0x8) close(0xffffffffffffffff) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) 18:55:00 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xf0}}, 0x14}}, 0x0) 18:55:00 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xfffffff0}, 0x14}}, 0x0) 18:55:00 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xffffffffffff0700) 18:55:00 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x300}}, 0x14}}, 0x0) [ 500.007153] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 500.041287] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:01 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0xffffffff}, 0x14}}, 0x0) 18:55:01 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xffffffffffffff7f) 18:55:01 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x3c4}}, 0x14}}, 0x0) [ 500.279223] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:01 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 18:55:01 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0xffffffffffffffff) 18:55:01 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xa00}}, 0x14}}, 0x0) [ 500.621240] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:01 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x4000, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:01 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 18:55:01 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x68, r2, 0x8b8e0eb13081c885, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='udp\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x210}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x24, r2, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0xa4e}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x280000e4}, 0x10) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) fsetxattr$trusted_overlay_upper(r3, &(0x7f00000011c0)='trusted.overlay.upper\x00', &(0x7f0000001200)={0x0, 0xfb, 0x6c, 0x2, 0x6, "f041a8d49129542d125c190875f79f50", "9ed7888b5c9c8e3dc64b19e1653e32cf6561bb234e8651f69a901c35923f2da4571713fb6faaddda5056abb87f2d54a25a0d39c676bc079f886f0e112d0c8e181d48ec4e33f625cb30100ea5f3b2b0e526a11882103a9a"}, 0x6c, 0x3) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) uname(&(0x7f0000000180)=""/4096) r5 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r5, 0x0, 0x0) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f00000000c0)="2c53ae7c257676feb5d43136fd565e81be52918495eefd3179651cc756fb150f7cf34e49185c661e593c52998d7b8d4cff4b92c7731d94e013ed1ed46df26a79df0af1f37fa1ca03768eb7abbb2915dffbc03e6131885c0b549c78afddc82cdca8a63c0d1b708880bf0d69854900cf371518bf5f52d8f44cee5dbe7eae306203138a955b1a8d2b4438c070efd8f7e7eb7ebbfef06c600678258f14453cf33da8d3") ioctl$BLKRRPART(r4, 0x125f, 0x0) [ 500.773938] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:01 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xe00}}, 0x14}}, 0x0) [ 500.854449] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 500.914665] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:02 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x105803, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x411}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xdc, 0x0, 0x1, 0x86, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_NAT_SRC={0x38, 0x6, [@CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x4}, @CTA_NAT_V4_MINIP={0x8, 0x1, @broadcast}]}, @CTA_MARK={0x8, 0x8, 0xfffffffb}, @CTA_TUPLE_REPLY={0x1c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x11}}]}, @CTA_TUPLE_REPLY={0x28, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0xfffc}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_TUPLE_ORIG={0x44, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x5f}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x80000) r3 = syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x58, r3, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xf8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1f}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @local}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x1) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) 18:55:02 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x44000, 0x5a) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:02 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xf00}}, 0x14}}, 0x0) 18:55:02 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) [ 501.198790] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:02 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = syz_open_dev$media(0x0, 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r1}) r2 = getegid() fchown(0xffffffffffffffff, 0x0, r2) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r4, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r4}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e23, 0x47, @mcast2, 0x4a}}}, 0x84) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r8, @ANYBLOB="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"], 0x8d0}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'vxcan1\x00', r8}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e24, 0x0, 0x4e23, 0x1ff, 0x0, 0xa0, 0x7f59cf473c2babe5, 0xab, r9, r10}, {0x80000000, 0x2, 0x6, 0x6, 0x9, 0x3, 0x0, 0xfffffffeffffffff}, {0x77d6, 0x3, 0x7f, 0xffff}, 0x1, 0x6e6bb2, 0x1, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x4d4, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x23}, 0x3502, 0x2, 0x1, 0x8, 0x418, 0x7, 0x2}}, 0xe8) [ 501.249760] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 501.309968] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:02 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 18:55:02 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x6000}}, 0x14}}, 0x0) [ 501.360139] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. 18:55:02 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x202200, 0xa4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x100000) 18:55:02 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 18:55:02 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x10, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x5000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:02 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 18:55:02 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xc403}}, 0x14}}, 0x0) 18:55:02 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2}) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000040)) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:02 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:02 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:02 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xf000}}, 0x14}}, 0x0) [ 501.913105] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:02 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$media(0x0, 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r0}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000000c0)=0x1d, 0x4) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) close(0xffffffffffffffff) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) 18:55:02 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) [ 502.048233] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 502.113524] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:03 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x6, 0x0, 0x0, 0x55, &(0x7f0000000040)=""/85, 0xd4, &(0x7f00000000c0)=""/212, 0x79, &(0x7f00000001c0)=""/121}) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$media(0x0, 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r1}) read$FUSE(r1, &(0x7f0000000280), 0x1000) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 502.145897] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:03 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0xa, 0xa, 0x45ca898682cca2fd, 0x0, 0x0, {0x7, 0x0, 0x3}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x10}]}, 0x28}, 0x1, 0x0, 0x0, 0x2c010}, 0x4) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:03 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xffff}}, 0x14}}, 0x0) 18:55:03 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 18:55:03 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 502.320628] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 502.417242] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 502.513851] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:03 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x24) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0xfffffffffffffd6e) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:03 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) 18:55:03 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd5512be6c12bdbe7}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r2, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x11}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x14}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x13}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x4819) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:03 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) getpgid(0xffffffffffffffff) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) perf_event_open(0x0, r2, 0x0, r0, 0x13) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x101000) write$P9_RUNLINKAT(r3, &(0x7f0000000080)={0x7, 0x4d, 0x2}, 0x7) close(0xffffffffffffffff) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) 18:55:03 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0xf}}, 0x0) [ 502.840661] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:03 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) [ 502.887380] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 502.942663] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:04 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0xc0}}, 0x0) 18:55:04 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000180)=0x1000) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)={0x1}) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:04 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 503.132640] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:04 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) [ 503.209953] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:04 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0xec0}}, 0x0) 18:55:04 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) connect$caif(0xffffffffffffffff, &(0x7f0000000040)=@util={0x25, "b22c2878b08deed6d4c7a043f8a91442"}, 0xfffffffffffffc96) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 503.323028] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 503.461513] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:04 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) 18:55:04 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) accept(r1, &(0x7f0000000100)=@caif=@rfm, &(0x7f00000001c0)=0x80) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:04 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x33fe0}}, 0x0) [ 503.656740] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 503.757761] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:04 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 18:55:04 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) accept4$rose(r0, &(0x7f0000000040)=@short={0xb, @remote, @default, 0x1, @default}, &(0x7f0000000080)=0x1c, 0x80000) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000100)=0x8) mkdirat(r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r2, 0x0, 0x0, 0x4) openat$cgroup_ro(r2, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r3, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r3}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) recvmsg$can_bcm(r1, &(0x7f0000001380)={&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001300)=""/103, 0x67}], 0x2, &(0x7f0000001280)=""/16, 0x10}, 0x40010020) r4 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x1, 0x8) setsockopt$sock_int(r4, 0x1, 0x0, 0x0, 0xfffffffffffffde5) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) 18:55:04 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x7ffff}}, 0x0) [ 503.839573] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:04 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 503.917539] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:04 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x200000, 0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 504.015836] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:05 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7883b77e, 0x250000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0xfffffffc, 0x1000]) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:05 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000080)=0xfffffffffffffe00) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 504.130824] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:05 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x2}}, 0x14}}, 0x0) 18:55:05 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x20000194}}, 0x0) [ 504.288645] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:05 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f0000000040)={{0x3, @default, 0x8}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 504.323659] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:05 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2}) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x40000, 0xfff, {0x0, 0x7530}, {0x2, 0x1, 0x0, 0x70, 0x99, 0xff, "e353a67c"}, 0x2, 0x2, @offset=0x6, 0xfffffffb, 0x0, r0}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000100)="7570059d6b5bc21c5d67184621ba7836b6b4c779cfd24e8d7918cbda781c72a5d498688f5fb6afb1fea48750fc4d04c3d2a59ac2eecbc08d2ef8e2215e8286b71dc2d36b0c781016009bb6d6b3177831fa92bf8da190159004316fb0fb6fad9539a48150431bf49e37fed8f6b39adc805a0991fb") close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:05 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x3}}, 0x14}}, 0x0) [ 504.492511] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:05 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) accept4$x25(r0, 0x0, &(0x7f0000004a80), 0x80000) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x40, 0x6, 0x4, 0x4000, 0xff, {}, {0x3, 0x0, 0x0, 0x6, 0x2, 0x1, "c3cb4156"}, 0x0, 0x2, @userptr=0xffffffffffffff81, 0x3, 0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x4, 0x7}, {0x4}, 0x0, 0xadff21ff44ca45e6, 0x7}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:05 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x7ffff000}}, 0x0) 18:55:05 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x111442, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 504.633728] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:05 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x4}}, 0x14}}, 0x0) 18:55:05 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000080)={0x80, 0x9, 0x4, 0x5}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x80585414, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:05 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0xfffffdef}}, 0x0) [ 504.924394] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 504.969233] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:06 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0xa}}, 0x14}}, 0x0) [ 505.041012] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:06 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0xfe) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) prctl$PR_GET_FP_MODE(0x2e) r1 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004980)) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000080)={0x9d0000, 0xffff, 0x200, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9a0920, 0x10001, [], @value=0xfffffffb}}) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x1a40, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:06 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x2}, 0x0) 18:55:06 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x40, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0xbf0334c8d6da34f8, 0x4) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:06 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0xe}}, 0x14}}, 0x0) 18:55:06 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast}, 0x0, 0x3, 0x2, 0x3}}, 0x26) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:06 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x8}, 0x0) 18:55:06 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0x800, 0x1}) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 505.482261] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:06 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$void(r0, 0x5450) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000040), 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:06 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x15}, 0x0) 18:55:06 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0xf}}, 0x14}}, 0x0) 18:55:06 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x6, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)=""/126, &(0x7f0000000100)=0xffffffffffffffe7) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:06 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x400000001ffffffd) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x4000000000000d0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 506.009724] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:07 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x60}}, 0x14}}, 0x0) 18:55:07 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0xffffff1f}, 0x0) [ 506.054973] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 506.145199] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:07 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0xd4040, 0x40) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:07 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 18:55:07 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f0000000180)={{{0x4, 0x1}}, 0x6c, 0x8001, &(0x7f0000000100)="c7bbaefe498bfa2a647704d546ce25e9e284430f3152d09707762da658d270af036d807e62fd85d908a975c80bc84e99eb25ba17627ca5192c72fceac3f19fc9212484cd9061a974a654ac5a65bc21897d803e1bfd911ceb8485f2b908ad2c3a939abc1bef83201e3441eed0"}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000003c0)=ANY=[@ANYBLOB="0a000000000000000000eeffffe766c9ab4ef17d841a58e2a13aa88f3fa82d0aff0000000000000000000000000000000000000000000022c6f579d77ebbe88391647bda9605965d20d7bed08da1d14c79c7cdefa7ccac45eff26578ede6d2af999b37a5872435713eeb3fe4f11f903ce9200d9ef017b7ded31acb999424a1f187cfa0175f64c92bb0d78b584a6f70b66fbf1bb8665239ea17b36a037722185c9736e0427c0aa76103152685e8c344fd61eca2428d49d36ba8ebd0ad63cd117f77dfd82366d911a8a50c5f058d260e2ce357deb99788551b1a3a7c0631097e89b8c660f600e7934d60d508b7dee6005ecd29cf7bb8c04e4ec70dd0c8233bf157285d9f9ea60d28a83c3f2fd53eff1b99f38c30b1b7a1e5dde98f5dcf2d769d2eb94a16340d19a0d5b72bae66d337ed57372f9342424fcac0a56ba0b49977065ae5e51730f2eef36e4010b700b0bbabcd5311077320e3957a3a3a1545d78b098c9169001688499eebb2d422745d400668cae6ed4e71be107f6efe9fee1308c6842b25c255384c33043f73a562"]) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:07 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x2}, 0x0) [ 506.356755] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 506.409069] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:07 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000001940)={0x3, {{0xa, 0x4e24, 0x3f, @loopback, 0xfffffffc}}, 0x0, 0x1, [{{0xa, 0x4e21, 0xa549, @loopback, 0xfffffffb}}]}, 0x110) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r4, 0x9596151d132a0f41, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x118, r4, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x2}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x6c6}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xde, 0xac, "2b9b9db1d403c321528343e4cd5a93e6cd8d47bbcd9153cb81c4aab79a0a577c01a2ab9976266a73f6b0b70d9630ded64f804d653ab1eb71d413d8bb96ba2c53087c0c99c025b1f35ee2748deead9c0a21ed59f5f33b201c0c0dceed1408c1868e5d5022929e3a7fd4088d793a02c0792836b56c6cd21b523b61362f36152bbd56c19815633e65c775734a26d8a75c88c1a5ea9be28dcabd0f865ab90366e0c63f77af804c8733f0fbc9613e12557af03fc9bd29479717a2eca204a5653fba1715f7d05584e2e66f45816bbfc21526ac55e6391850274308e766"}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x1, 0x400}}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0xff}]}, 0x118}, 0x1, 0x0, 0x0, 0x8000}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)={0x2, 'batadv0\x00', {0x2}}) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x78b100, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) [ 506.465374] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:07 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x2}}, 0x14}}, 0x0) 18:55:07 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x80000, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:07 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3}, 0x0) [ 506.712497] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:07 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x3}}, 0x14}}, 0x0) 18:55:07 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x4}, 0x0) 18:55:08 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x4}}, 0x14}}, 0x0) 18:55:08 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0xfffffffffffffe60) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r1, 0xc1004110, &(0x7f0000000140)={0x6, [0x81, 0x7, 0x8], [{0x3, 0x5, 0x1, 0x1, 0x0, 0x1}, {0x400, 0x80000000, 0x0, 0x0, 0x0, 0x1}, {0x7, 0x1, 0x1}, {0x6, 0x1, 0x0, 0x0, 0x1, 0x1}, {0x400, 0x77, 0x0, 0x0, 0x1}, {0x1ff, 0x8e1, 0x0, 0x0, 0x1, 0x1}, {0x7, 0x0, 0x1, 0x1, 0x1, 0x1}, {0x2, 0x7f, 0x0, 0x1, 0x1, 0x1}, {0x1a4, 0x4e08a03c}, {0x3, 0x2, 0x1, 0x1, 0x1, 0x1}, {0x81, 0x8, 0x1, 0x0, 0x1, 0x1}, {0x95, 0x5, 0x1, 0x1, 0x1}], 0x2}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/43, 0x2b}, {&(0x7f00000000c0)}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/176, 0xb0}], 0x4) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:08 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000001880)) semctl$SETALL(r0, 0x0, 0x11, 0x0) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000000100)=""/139) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) process_vm_writev(r2, &(0x7f0000001640)=[{&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/108, 0x6c}, {&(0x7f00000013c0)=""/199, 0xc7}, {&(0x7f00000014c0)=""/173, 0xad}, {&(0x7f0000001580)=""/150, 0x96}], 0x6, &(0x7f0000000340)=[{&(0x7f00000016c0)=""/115, 0x73}, {&(0x7f0000001740)=""/66, 0x42}, {&(0x7f00000017c0)=""/101, 0x65}], 0x3, 0x0) 18:55:08 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xa}, 0x0) [ 507.175061] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:08 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x2000001f, 0x2, 0x2f}) [ 507.238756] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:08 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xa}}, 0x14}}, 0x0) [ 507.301169] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 507.329499] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:08 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xe}, 0x0) [ 507.412655] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 507.516907] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:08 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xe}}, 0x14}}, 0x0) 18:55:08 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="00fbd601ddfac236f236f77ab3e733ff8289304890dfe19ebf3a3d289ac15d7d700673c6d84b2e18d4cd6633c157cbbd4967a9e055e63e4d2521f2e79688c0fec58252c21a2bae9aa30beec337de030f87fcef05b0d429e782efb93ddca2352fb7e177647851c010952c1610966454a60f31471c67516b9af3817bb758312b0dd17a874216c0a8a288e88add0a1496db4c10463720a9eb86f74e772c9b41941be015cbfb21321af16a7d3f7927ce69038175a4a2ebbf5526d10f1261743e71934fd151d240dd3f967762f627ff1e9b4457060216e72f4b5ac535c158ccb4616cdd7e5f9b7b41f4f3eae602390f46da34d22bb3"], 0xd6, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004980)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x7, 0x5}) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x8200, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000080)=0x7) 18:55:08 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf}, 0x0) [ 507.730341] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:08 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000100)={0x6, 0xf, 0x4, 0x80000, 0x7, {0x0, 0x7530}, {0x4, 0x1, 0x0, 0x9, 0x1, 0x7f, '\b6uH'}, 0x6, 0x6, @planes=&(0x7f00000000c0)={0xffff, 0x3, @mem_offset=0x1, 0x32d5}, 0x7f, 0x0, r1}) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) ioctl$TCGETX(r2, 0x5432, &(0x7f0000000040)) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:08 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xf}}, 0x14}}, 0x0) 18:55:08 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x60}, 0x0) 18:55:08 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, 0x0, 0xfffffffffffffd8b) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0xfffffffd, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r4, 0x0, 0x0) r5 = accept4$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14, 0xc0800) sendfile(r5, r2, &(0x7f0000000040), 0x7) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r6, &(0x7f0000008440), 0x400000000000107, 0x8002) recvfrom(r6, &(0x7f0000000140)=""/158, 0x9e, 0x4000, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x0, 0x4, {0xa, 0x4e20, 0x3, @remote, 0x1}}}, 0x80) [ 507.959991] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:09 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x60}}, 0x14}}, 0x0) [ 508.012023] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 508.164759] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:09 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0}, 0x0) 18:55:09 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xf0}}, 0x14}}, 0x0) 18:55:09 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x92, 0x1f}) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:09 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x300}, 0x0) [ 508.461668] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 508.508595] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:09 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x300}}, 0x14}}, 0x0) 18:55:09 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x400000, 0x186) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f00000000c0)=0x28) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x9, 0xe79a) 18:55:09 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3c4}, 0x0) 18:55:09 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "f5b03197c73ac26c", "cca3bfd510dc9e4c7443385849997714d8c3b79afdda4c71f15f30f3adde30ee", "509304bf", "0bbd212d1bca8178"}, 0x38) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x7fffdf00f000, 0xa, 0x10, r7, 0x0) r8 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r9 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r9, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'nq\x00', 0x0, 0xffffffff}, 0x2c) r10 = socket(0xa, 0x4000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r10, 0x0, 0x482, &(0x7f0000000000)={0x11, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lblcr\x00'}, 0x2c) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000001580)={0x0, @dev, @broadcast}, &(0x7f00000015c0)=0xc) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000300)={r11, @loopback, @remote}, 0xc) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r12, 0x0, 0x8, &(0x7f0000001600)={0x0, @remote, @empty}, &(0x7f0000000100)=0xfffffe78) ioctl$sock_inet_SIOCGIFPFLAGS(r10, 0x8935, &(0x7f00000003c0)={'veth1_to_team\x00', 0x9}) setsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000000140)={r13, @remote, @loopback}, 0xc) ioctl$FICLONE(r7, 0x40049409, r9) r14 = syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000000480)={'team0\x00', r13}) sendmsg$TEAM_CMD_PORT_LIST_GET(r9, &(0x7f0000000780)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x404001}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x6c, r14, 0x400, 0x70bd26, 0x25dfdbfe, {}, [{{0x8, 0x1, r11}, {0x4}}, {{0xffffffffffffffe5, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r11}}, {0x8}}}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x11, 0x800000003, 0x0) bind(r16, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r16, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r15, &(0x7f0000000280)={0x0, 0x9, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400fffff243c2053707635954fffff7", @ANYRES32=r17, @ANYBLOB="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"], 0x8d0}}, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={0x0, @xdp={0x2c, 0xb, 0x0, 0xf}, @ipx={0x4, 0x6, 0x9, "fccf39967469", 0x2}, @tipc=@nameseq={0x1e, 0x1, 0x2, {0x1, 0x1}}, 0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='team_slave_1\x00', 0xac5, 0x4, 0x401}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x11, 0x800000003, 0x0) bind(r20, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r20, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r19, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400fffff243c2053707635954fffff7", @ANYRES32=r21, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xfffffcb1) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket(0x11, 0x800000003, 0x0) bind(r24, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r24, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r23, &(0x7f0000000280)={0x0, 0x9, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400fffff243c2053707635954fffff7", @ANYRES32=r25, @ANYBLOB="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"], 0x8d0}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r6, &(0x7f0000000b00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000340)={0x2bc, r14, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r17}, {0x80, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}]}}, {{0x8, 0x1, r18}, {0x19c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xffff0001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xe4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x98b}}}]}}, {{0x8, 0x1, r25}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x3f}}}]}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) recvmmsg(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000280)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/69, 0x45}, 0x81}, {{&(0x7f00000013c0)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001440)=""/172, 0xac}, {&(0x7f0000001500)=""/73, 0x49}, {&(0x7f0000001580)=""/99, 0x63}, {&(0x7f0000001600)=""/230, 0xe6}], 0x4, &(0x7f0000001740)=""/4096, 0x1000}}, {{&(0x7f0000002740)=@nfc_llcp, 0x80, &(0x7f0000002900)=[{&(0x7f00000027c0)=""/69, 0x45}, {&(0x7f0000002840)=""/141, 0x8d}], 0x2, &(0x7f0000002940)=""/229, 0xe5}, 0x5}, {{&(0x7f0000002a40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000002ac0)=""/188, 0xbc}, {&(0x7f0000002b80)=""/96, 0x60}, {&(0x7f0000002c00)}, {&(0x7f0000002c40)=""/180, 0xb4}, {&(0x7f0000002d00)=""/49, 0x31}, {&(0x7f0000002d40)=""/137, 0x89}, {&(0x7f0000002e00)=""/30, 0x1e}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/177, 0xb1}, {&(0x7f0000003f00)=""/78, 0x4e}], 0xa, &(0x7f0000004040)}, 0x1}], 0x4, 0x10000, &(0x7f0000004180)={0x77359400}) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket(0x11, 0x800000003, 0x0) bind(r28, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r28, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r27, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r29, @ANYBLOB="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"], 0x8d0}}, 0x0) r30 = socket$nl_route(0x10, 0x3, 0x0) r31 = socket(0x11, 0x800000003, 0x0) bind(r31, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r31, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r30, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r32, @ANYBLOB="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"], 0x8d0}}, 0x0) r33 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r33, 0x0, 0x0) accept$packet(r33, &(0x7f00000041c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000004200)=0x14) r35 = socket$nl_route(0x10, 0x3, 0x0) r36 = socket(0x11, 0x800000003, 0x0) bind(r36, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r36, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r35, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r37, @ANYBLOB="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"], 0x8d0}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000044c0)={&(0x7f0000000040), 0xc, &(0x7f0000004480)={&(0x7f0000004500)=ANY=[@ANYBLOB="20020000", @ANYRES16=r14, @ANYBLOB="10002bbd7000fcdbdf250300000008000100", @ANYRES32=r26, @ANYBLOB="b800020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400010001007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000004c000400000064df080000000100019600080000ffff0145080004000700060107000000ff0fda8a7f000000005020050002000006007f0201000000800009050600000004007f040180000008000100", @ANYRES32=r29, @ANYBLOB="fc00028040000800240001006c625f706f72745f7374617473fffc0040000000000000000000000000000000050003000b0000000800040005000000080006028ae557eaecc97c12e6f99071d70a0845fd6b5ea7ea1a38", @ANYRES32=r32, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000004000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r34, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r37, @ANYBLOB], 0x220}, 0x1, 0x0, 0x0, 0x24048010}, 0x4040080) r38 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r38, 0x125f, 0x0) 18:55:09 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x30c}}, 0x14}}, 0x0) [ 508.828154] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:09 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xa00}, 0x0) [ 508.935665] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.0'. [ 509.058670] netlink: 136 bytes leftover after parsing attributes in process `syz-executor.0'. [ 509.126925] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. 18:55:10 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xe00}, 0x0) [ 509.193890] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. 18:55:10 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xa00}}, 0x14}}, 0x0) 18:55:10 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r3) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = gettid() fcntl$setownex(r6, 0xf, &(0x7f0000000280)={0x2, r7}) accept$packet(r1, &(0x7f0000001bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001c00)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0x81) sendmsg$netlink(r1, &(0x7f0000001b80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001b40)=[{&(0x7f00000000c0)={0x3a0, 0x24, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@generic="9fac5e2798ddeb20c44d54e9a8700c9655e82531bc31d27a96f81f25f8afb1c4fffbf592a4734d", @typed={0x8, 0x44, 0x0, 0x0, @uid=r3}, @generic="f5045ba5cea782c539d613dcc405262fb81d10aa151d2f17c5e9dd9aa5b20af8690c15dd69e88f784aab28eff2be1f102075cde7c25deaf8cd120f2303d9dc6c446facaa564fdff435b137a0f78d757d0075925fe838876e05cf489584f0ff7a6d88da9754766681e9fb59adb844d552c0ecd7e4a609ed85f5ffc48b660f47349a5ca98f5fda7432812893c58c0d58ed0cfe50a46b41497c3e4f187df2dc", @typed={0xc, 0x84, 0x0, 0x0, @u64}, @nested={0x2b4, 0x84, 0x0, 0x1, [@typed={0x7e, 0x42, 0x0, 0x0, @binary="b300aebdfeb3e34940644fcd94975a683d8d5a0766451b41980a8c91bfa5239515e08ce529f0985ec8ed80e58d3b5790a91c3e12eeb400859622928c378f276f56e719365ff3c78bf27b8e0e318304e129c60756dd05642b6abf57fbbdd5ced3923ff97f5496b5da286a43e1ff39f49ef37062ebbd19e4f34b40"}, @generic="492abdcc251dd5787bde758f696b94ef57d85231935e1f34d0f9f1881cbc853d3bdae1a33f07811a63664cd3c61b407abab6878d01881482e9207b821b067dfead0deac7d5e88b6dbac62e6968d06d96ce2c322fa5464cd481c700af620d53cb941b8bfffceecba1ba97c36d0d717906e395e945db627576eb3a87165a6fdd8648dd0e33b5c88393196714e80367a7aade6961b3210de6cf0746d48710b28815b3fa1aac518a761d8388ff713175a74b2367e32627b44496292a9eebe368af61dc91e178dcaeebcc4e8e231f975204409f13a8d77cc9297347b36bbeaa33e458a7083a9ff8eea1f41106382b1a797ddffee2a10a388b747d5087f970fe1c94", @typed={0x8, 0x96, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x5a, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x5e, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0xae, 0x7c, 0x0, 0x0, @binary="63492fd1382a78074109319bf8e8ed3f5c9805b7d9e50b8f47963272d9157bc4e6ae2167e0dce74461f7450024f46d3c041c8991ce44834f91b91131f5e808cd7d4a16d240340f2dbbc18c48033253838f366203327954e9a2609baf44acf60785529be3dbb5d273dc6034e1866057f356fc7658fb6a0869f9e1ecc1f79a679d3b49865f36fc3e103fed980a1674723cd31b010a41826538d032ddf9eff9ccb7404ed1a68a5f136ad897"}, @generic="e60210a1e4133039fe9d97f8d03d0e93bf8ac8cbfad1e93c6ad16d87ac55ad3e38", @typed={0x46, 0x3f, 0x0, 0x0, @binary="16e57e995f0e8c48e6c74a4aaeee98a63a299d307a906dd2a5a391f2e67f7401fada54ea473d43f7cb91104e5eefd47aed1ac634eceb1c1ec447ffeeabd804e8366a"}]}]}, 0x3a0}, {&(0x7f0000000500)={0x1554, 0x23, 0x4, 0x70bd2c, 0x25dfdbff, "", [@nested={0x24a, 0x38, 0x0, 0x1, [@typed={0x8, 0x2f, 0x0, 0x0, @u32}, @generic="01907afd38ebbde70fb0d0ca047fb243c534b78140292789543adc0f97eed92cec0ee2fb7247c60bc200bd4efa3370a1", @typed={0x4f, 0x1f, 0x0, 0x0, @binary="c704f279f3fabb19e14fb6d3c5157fa0e41ae06096a4ab20a201f2b3712e1ab0ac1e91b2dd194e1b01ae622c5a31b4c1fe0ec96d778832faa3b0ef803e67136608bd50ef5bb789d01a4ccf"}, @typed={0x2e, 0x7, 0x0, 0x0, @binary="8e55152937008f993309f4e1d3f14e43633d28693161e3abdbbd0d5ffc54ffdc7c5e22d2b1c048538a80"}, @generic="77cf1f02a36289eb9f432d7f99014d996a342be8c9fb1ac3ea28ba61eed09bab3ac3e85c01e34baf66fc258f24458d13088c4de63c772c5314946db446dfc70cb3d61042d35cf8037ed23c903bc08c9a9631d71df74c2fa5e243a319fb772973551f621d116ceb4b7fdc338c5c1631089873cab7ca159d7c11ee43e23c3e1e9649f7cf96d2d92eead80f0825cc778af27ce4813028afb8e03c945f8d579e29febc85dca786e40a7ae58ea5f209d1704b925aa9cc34c42a95aec00664d414c47b8003e7ecbe4fa601fe12d4c462", @generic="d1248e515fe2871cba840c44ae8ee830fc34e0753ca1d8271a325ef97df4d8505305223b9a6b608143d38e4a6e8f1489a54859f3bced2a1ac0112ca228c228e3c0c28d0a9df2c9869f2e1694c1b0e7cc33c942b830afc3650e9917520729fa39dbb553562ea686dda24c7b9a901e20e1fd4fc991de07093ca27383422e33fa8d41a0c12d6098a4f7f12aaa4179722ba6ffc206867b7fbaeccc7e21111dcd1461540ae5622e", @typed={0x14, 0x91, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @typed={0x8, 0x61, 0x0, 0x0, @pid=r7}]}, @generic="39511758ce4ad922975a7d5ee96f9df7289edb0862519792e8aa7a6c435ae39e2a3b6f5a8fd34b3fad55e31eb7a12755fa18536dfe67910e1aa54d3b3e7758ce93a3761ae1e3b34e13902a1c5c0b83b9011ce0742eaef54801ea2da88687eba9b2847d8ed1b6df72a900675d7710c7043b336a2b11a362811e7208de2b4c30744154d76ad7bf473c85fd6df48af51aff9538a0af6c3bbf4bddea397a236a5bc9b47b6bbd8aee7b4e6ff8cadbba", @nested={0x1245, 0x8f, 0x0, 0x1, [@generic="8888cee8a08ad2c12823e2d99303f2f1d9ad6a3c479a8bd3bf2dabd32de8692e583f7fa7db20ad2e3bd191", @generic="77fa943ea6d35fd01c43802f6a28ad8dfe0a07d0c45f4b3d06ce7a15a086332de6ed2f203a78309dbdfdfea1886e3274ebc6", @generic="4938a8b1d8c40b1cc04ea0c353e7e6", @typed={0x8, 0x64, 0x0, 0x0, @uid=r8}, @typed={0x14, 0x64, 0x0, 0x0, @ipv6=@local}, @generic="ca65af988218ee3c1c7c0631582b45eda7facbda1b12fecc39fcde4363aaed919d043206be69b237628fcad97e7b05bda3d94ca9e432c9d784bca840bc53635e269b8aa5c5fc257128ecb7e0b19dee2261e13c7f15c8b64ae7f4b17a1c70a1c870ab1af118e3b9ee02bf643c97b76cb2026835e5386d057c4d789165c2e860f115c936f47ae0074c", @generic="de4521105d00b2bcdb7d4f318c20dd387c980284f85eb93413b08f73dce166b1d2eff03954b6b6239cf658619accf51ca8a58defe6205fe9cc11a407793cadc81ddb8333c854943a6f442b5dddbf5fa011866d5de18a40f5f2", @generic="b35a950eb698d93456090fc1f8fd1d3f4d79c7c35109bc6752f0d54cadf76fc5de97156e5c9ce9084ae247c499081f1016daf7846983efbd2e9822660f34feb12908a9566e16afea9ae78122e9a8e6bead4fb6fcc8400f8a2063f1148a203c015c7afad78a236fa277ee51b7e6b049b5268e0861e68fa6e6ef0c8e8ac207007168cf64828330fce34ac9d7099101e0e7f4216deb75dff9398b250a46613268e246d025e269250924e5ee83bdc0e994e09c844327c51a046dee483a2ddf45d819e6088c9ac36a1350f4f02994ee59be39211b221e653ddd08", @generic="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"]}]}, 0x1554}, {&(0x7f0000001a80)={0x10, 0x21, 0x100, 0x70bd2b, 0x25dfdbfc}, 0x10}, {&(0x7f0000001ac0)={0x70, 0x1d, 0x4, 0x70bd2c, 0x25dfdbfe, "", [@nested={0xe, 0x58, 0x0, 0x1, [@generic="c8bf42afb712809cd851"]}, @typed={0x50, 0x61, 0x0, 0x0, @binary="92e551a58cfdd41144a09796d9f24447142db9397c317bb22405549bd290b290aa13410b21298a13371f8dee69acc5d9f8312c5647f6e5fcf59f2c2d0b61869bf1ec7c9e4d4425e423e185d2"}]}, 0x70}], 0x4, 0x0, 0x0, 0x4000040}, 0x40) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r9 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r9, 0x125f, 0x0) 18:55:10 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf00}, 0x0) 18:55:10 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xc03}}, 0x14}}, 0x0) 18:55:10 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xe00}}, 0x14}}, 0x0) 18:55:10 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x42) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:10 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x109) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:10 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x6000}, 0x0) [ 509.730271] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 509.775952] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 509.797618] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:10 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xc403}, 0x0) 18:55:10 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x40, {0x2, 0x4e23, @empty}, 'ip6gre0\x00'}) 18:55:11 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xf00}}, 0x14}}, 0x0) 18:55:11 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x903281, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x48, 0x2, 0xffffffff, 0x1}) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 510.155811] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:11 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x3f00}}, 0x14}}, 0x0) [ 510.244428] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:11 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf000}, 0x0) 18:55:11 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000140)={0x50, 0x3, 0x4, 0x1, 0x800, {0x77359400}, {0xaf8614012de2fad8, 0x8, 0xfc, 0xdc, 0x5c, 0x1, "124e83c7"}, 0xffffffff, 0x2, @userptr=0x7, 0xfffffff9, 0x0, r2}) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r3, 0xc0884123, &(0x7f0000000280)={0x5, "bc60d7da90307efaf2b1c2a2a1715fc015fbf771321b5d5f821dd9b7b609fb1e8232d77626530d1e24289c9a892b83536f5e0e7022792ca7b73d98797f12e77f", {0x6, 0x10001}}) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r5, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e22, @rand_addr=0xb3}}) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000440)={0x2, 0x0, @pic={0x20, 0x1a, 0x3, 0xff, 0x8, 0xfa, 0x78, 0x4, 0x4, 0x5, 0x40, 0xf9, 0x0, 0x9, 0x9, 0x3}}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x2) pread64(r4, &(0x7f0000000680)=""/90, 0x5a, 0x80000001) ioctl$BLKRRPART(r6, 0x125f, 0x0) 18:55:11 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000040)) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:11 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0x6000}}, 0x14}}, 0x0) 18:55:11 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x30000}, 0x0) [ 510.512990] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 510.604263] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:11 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xf000}}, 0x14}}, 0x0) 18:55:11 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x531440, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:11 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x34000}, 0x0) [ 510.830833] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:11 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0xc, 0x0, 0xffff}}, 0x14}}, 0x0) [ 510.944993] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:12 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x400300}, 0x0) 18:55:12 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0xf}}, 0x0) 18:55:12 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0ffff}, 0x0) 18:55:12 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) sched_setscheduler(r1, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) getitimer(0x1, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 511.385343] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:12 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x1000000}, 0x0) 18:55:12 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0xc0}}, 0x0) 18:55:12 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0xec0}}, 0x0) 18:55:12 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xb5e0f57d3431006f, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x101000, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000100)={0xfff, 0x5, 0x4, 0x4000, 0x7ec1, {}, {0x4, 0x0, 0x7, 0x80, 0x7b, 0x0, "88811e75"}, 0x3, 0x2, @userptr=0x912, 0x1, 0x0, r2}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000000280)={0x2, r4}) ioctl$VIDIOC_QUERY_DV_TIMINGS(r3, 0x80845663, &(0x7f00000003c0)={0x0, @reserved}) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) 18:55:12 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x2000000}, 0x0) [ 511.758417] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:12 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x33fe0}}, 0x0) 18:55:12 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3000000}, 0x0) 18:55:12 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x80, 0x4, 0xd2, 0x81, 0x0, 0x8000, 0x5c02, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0x1512, 0x8, 0x80000001, 0x2, 0x7, 0x2, 0x9}, r1, 0x7, 0xffffffffffffffff, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 512.064965] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:13 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x20000194}}, 0x0) 18:55:13 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x4000000}, 0x0) 18:55:13 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x1) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:13 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x7ffff000}}, 0x0) 18:55:13 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xa000000}, 0x0) [ 512.499522] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:13 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0xfffffdef}}, 0x0) 18:55:13 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmdt(0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:13 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xe000000}, 0x0) 18:55:13 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x2}, 0x0) [ 512.815867] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:13 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:13 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf000000}, 0x0) 18:55:14 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x8}, 0x0) [ 513.036442] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:14 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x2) ioctl$FICLONE(r0, 0x40049409, r1) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:14 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x60000000}, 0x0) [ 513.232959] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:14 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x15}, 0x0) [ 513.289068] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:14 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r0, 0x4, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x5d8c}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x1) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000002c0)={0x584a, 0x7, 0x4, 0x0, 0x1, {0x77359400}, {0x3, 0xc, 0x4, 0x5, 0x8, 0x8, "8eaa0f4a"}, 0xfff, 0x2, @planes=&(0x7f0000000280)={0x1, 0x4, @mem_offset=0x7fffffff, 0x1}, 0x10000, 0x0, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, 0x1, 0x2, 0x201, 0x0, 0x0, {0x2}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x80000000}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x2}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x9}, @CTA_EXPECT_MASTER={0x34, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x3}, {0x8, 0x2, @loopback}}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0xc0460e0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:14 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x9effffff}, 0x0) 18:55:14 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0xffffff1f}, 0x0) [ 513.564179] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:14 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{{0x2, 0x0, 0x1}, {0x1}}, {{}, {0x1, 0x1, 0x0, 0x1}}, {{0x2, 0x1}, {0x2, 0x1, 0x1, 0x1}}], 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) accept4$rose(0xffffffffffffffff, &(0x7f0000000240)=@full={0xb, @dev, @null, 0x0, [@null, @default, @default, @bcast, @null, @null]}, &(0x7f0000000280)=0x40, 0x80800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x68, r4, 0x8b8e0eb13081c885, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='udp\x00'}}}}, 0x68}}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000004c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r5, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000000}, 0x5cca0d109d53f44b) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r4, 0x0, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x8, @link='syz1\x00'}}}}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x2000) 18:55:14 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x2}, 0x0) 18:55:14 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) r0 = getpid() ptrace$cont(0x7, r0, 0x1, 0x1000) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x7, 0x8a0100) 18:55:14 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xc4030000}, 0x0) [ 513.730990] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 513.806314] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 513.856354] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 513.896577] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:14 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3}, 0x0) 18:55:14 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0ffffff}, 0x0) 18:55:15 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2002002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x10, 0xa, 0x801, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x1) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 514.137756] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:15 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x4}, 0x0) 18:55:15 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xfffff000}, 0x0) [ 514.218653] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:15 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2}) ioctl$ASHMEM_GET_SIZE(r2, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r3, 0x0, 0x0, 0x4) r4 = openat$cgroup_ro(r3, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r4, 0x40047452, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000004980)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000540)="47c3dd4cfe7f66b8a9000f00d0c7442400d8000000c7442402af580000ff1c2466660f380be2c74424000b000000c744240209000000c7442406000000000f0114240f0135d1b2274ac4c2fd213248b8b9000000000000000f23c80f21f835000060000f23f866ba6100b800200000ef"}], 0x1, 0x10, 0x0, 0xfffffffffffffddd) r5 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000002}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000040)={0x6, 0x0, 0x1000, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1}) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000340)={0x7f, 0xffffffffffffffff, 0x1, 0x6, 0x8001, 0x10000}) preadv(r6, 0x0, 0x0, 0x4) openat$cgroup_ro(r6, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000001000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x2}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000051bbbfbf950ff7fe0000000000000000000000000000000000000000000000006b00000000000000000000000038cddc930000000000000000000000000000000000000000000000221d7b3ca90daf0a8f009c29e3877e7f4c56121c333d435c66f25af175737a64a939463875790eee0bf658dcc3a764945d912235b3986f4e899d9be0633523b90a75d55fecbd4a646b0918baababcd9cfdbae40493050466c94be82ec5b96903efe77167dc87c0204378d0"]) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r7 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r7, 0xf, &(0x7f0000000280)={0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f00000002c0)={0x7, 0x5, 0xa702, 0x0, 0x8, 0xc39}) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r9 = open(&(0x7f00000003c0)='./file0\x00', 0x880, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e22, 0x6, @loopback, 0x4}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x20, @ipv4={[], [], @empty}, 0xfff}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x26}}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x98) ioctl$BLKRRPART(r8, 0x125f, 0x0) 18:55:15 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xa}, 0x0) 18:55:15 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x40000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'veth1_virt_wifi\x00', 0xe2b2}) close(0xffffffffffffffff) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x13, 0x65, 0xffff, 0x4, 0x6, '9P2000'}, 0x13) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:15 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xffffff7f}, 0x0) [ 514.479491] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:15 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xe}, 0x0) [ 514.564398] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:15 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0xf9, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:15 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xffffff9e}, 0x0) 18:55:15 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0xc) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x64cea3, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:15 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf}, 0x0) [ 514.807272] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:15 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xfffffff0}, 0x0) 18:55:15 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x2000, 0x2, 0x3, 0x1, 0x7, "ea5a1fba8643868a26c75e5ab82455e0aeda2c891cb0f09fcf5f005961ada65f158c3cfcd669697d482569ddca89c2c977e1fe41966e924d79fba9246ee61f", 0x4}, 0x60) 18:55:16 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x200, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:16 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x60}, 0x0) [ 515.079058] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 515.137073] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:16 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3000000000000}, 0x0) 18:55:16 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0}, 0x0) 18:55:16 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) socket$unix(0x1, 0x5, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 515.394987] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:16 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x40030000000000}, 0x0) 18:55:16 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x300}, 0x0) 18:55:16 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0ffffffffffff}, 0x0) 18:55:16 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x100000000000000}, 0x0) 18:55:16 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x30c}, 0x0) 18:55:16 executing program 0: sched_setscheduler(0xffffffffffffffff, 0x5, &(0x7f00000001c0)=0x400) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff780bce778bffd25753e9111ec425d98961a98f8b1a8f0292775113d85514505669d1891c1eeaad6999e278165338bf310142b9674c041040433879cc12dbb07eb343fe9a56394b4d550200aa82d2b159d6518e1800a6a7440340c35a9e41dc001b384c4673e02beca476a581237d774c58894c20380f984c651bf81a8b1195be8002c88320ce59c30845be98733a54096ca5ce92cd8d23a716aae419b8645637a1e38e02d16bcaf", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000800010063627300a408020004040600030000000500000000700300fdffffffffff00001f0000000500000000020000010000000000100083000000fdffffff07000000084900000100000002000000cf000000feffffff080000000180000003000000090000000200000000800000d00d337d05000000050000000100000004000000ff7f000000000000000400000002000004000000ff0f0000f44f350001000000010400005eb768350100000008000000ffffffffc38d00001f000000040000000600000000000100f7ffffff030000000080ffff050000000600000006000000a900000000000000c0000000c0ffffff08000000018000000101000006000000b3000000000000200500000001ff000004000000070000000800000001010000c22e0000c0ffffff0500000004000000060000000900000008000000f7ffffff0800000003000000080000000400000001000080040000000400000000100000040000000700000009000000fcffffff01000000010000000900000000020000060e0000080000000200000002000000090000000800000007000000ab000000fb00000007000000ff0100000800000001040000070000000300000009000000ff07000008000000ffff0000a90100100900000005000000200000000500000001000000070000008eb7000000000080010000000000000007000000fffffffffcffffff01f0ffff000000003f00000003000000000100000080000000800000030000000500000005000000ffffffff0700000015ba000004000000070000000300000003000000ffffffff04000000554f00006ff800000700000003000000000200000600000008000000b3000000060000004b0d00000500000001010000030000000080000000040000730a000001000080010000009e0c0000000800000100008000000000000000004000000000fefffff67d000004000000ff01000002000000000000004000000040000000ed000000010001000e0a00000020000000020000040000000600000002000000ff7f00000100000001000000060000007f000002000000000004000004000000090000009000000008000000b6000000040000000400000005000000f50a0000ffff0000060000008ff9ffff070000001eaaffff3f0000008000000000000000ff0c0000ff7f0000030000007f0000002d0000000800000000010000ff070000ffffffff2bab000002000000ace800000500000000000000e1bf934d070000001f00000003000000e8000000070000000900000005000000030000000200000087d400010000800000000000000100007f0000000e000000080000000200000007000000ffffff7f06000000000000000500000001000000820000001f0000000004000001000000faffffff0500000006000000070000000300000010000500810306009fff04000800000004040600d94b0000ff00000005000000040000001ba2cc3b00000080010000003f000000ff0f0000bd52c97303000000be060000fffffffffffeffff7f000000ff0000008100000000db040009000000070000000300000000000000060000008f5e0000010000000400000000000000010100000200000007000000000000e03189000001040000000800000600000004000000080000000400000002000000c00000000800000008000000f7ffffff05000000810000004d00000001000080eb0700001f000000090000000800000001000000000000000000000002000000ffff00000100000002000000000000e0a000000040000000ff000000f7ffffff0500000009000000070000000600000028080000030000000600000004000000be00000003000000070000000500000038080000faffffffffffffff47b5554d001000008100000007000000ffffffff040000000100000002000000566b00002000000004000000020000008b01000001000000ffff000004000000ff0f0000050000002000000003000000e40d000007000000f8ffffff200000003f000000387f00000700000007000000c100000009000000040000000400000000000000008000000100008009000000370b000000000080ff07000006000000bb7900000400000002000000ffffff7f0300000000000000090000000700000005000000000000807f0000000900000008000000fad4ffffff01000001010000010000003f0000000400000020f2ffff01000100ffff0000010000000200000008000000fbfffffff9ffffd2361db970138aa5f478b193ff040000004d000000060000000200000002000000070000004e0d0000000200000800000035000000300e00000700000000040000020000000180000020000000f2ffffff070000000500000000010000fffffeff0900000000080000070000000800000009000000ff7f00000900000004000000040000000000000006000000050000000100000009000000080000007e0700000300000000800000bf16000002000000d9c3ffffee0000000100000000000000001000006305000000000000000000007f00000010080000000000000100008002000000080000000101000003000000ffffff7ffffffffff7ffffff06000000abaa0000a6060000ff0300000700000001800000090000000200000000000000040000000080ffff00020000070000000500000001000100000000800000af06060000002b0a000005000000010000000500000009000000040000000500000002000000ffffff7ff30000000800000002000000ffff0000ff070000810000004000000075fc000009000000fbffffff0500000000000000810002140100000080000000d05e0000020000001f00000000000000ff010000451e00002d00000000000000ff0000001000030008001000ff070000010000001800010039031c020101000001000000000000060500000010000200e002807104000000ff03000018000100080d1e02800000000700000024709a02ff7f0000100005001f02df00e5b9fb0007000000100003001f0003000700000001010000180001000501040009000000040000000104000000000000f2275eef7138e6d8404ee35c1c03d0a7e3015b89e6e440ebafa27d5b8188804cd5beea2fda73c030f26439c9e4f2e27a824bfb4415f2af99b482560d1a447df28d8d838ad1a39caf40dc96c5f134529d47c0604f66f8714f8ee594e71165c4b029a7dc7e2f90de64a234d9098b06231c71bc79c43de912eb17614cf75d8c49152a801ac9a1326f0e334e0534faa8d8704d03c25495230a2ed4feb5298d99c124310dd877185ebdc389b927fbef0d13c3fd02dcf10ccd97af0b5f53363942e80ada17f52417c71ea3c52ac33efaa6c2fb807d46a501002a8cb3f0b3d33ab580ec2295aec56ab0d771b847c63bc403a4a9d6a99f3742378bbeaf2e86a210ed4be308e6b2d06e7bd7ec8120e6d402937022b62662debf363a30b2b09a86c64680f8d7abcddfa0218a0ed50a688eb6fb61e2ae2062ce600ef228dff99d1505212d6f4cad5d556626b86f7980db"], 0x8d0}}, 0x0) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r4, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000800000000611200010800de111431acdce132ac144ad326341f8f00009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000000480)=""/251, 0x0, 0x0, [], r3, 0x0, r4, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0xfffffffc}, 0x10}, 0xfffffffffffffffb) r5 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r5, 0x0, 0x0) ioctl$TIOCCONS(r5, 0x541d) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x0, 0x0, 0x0, 0x8, 0x8, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r6, 0x125f, 0x0) r7 = socket(0x1e, 0x805, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000010c0)=0x365) sendto(0xffffffffffffffff, &(0x7f00000003c0)="1673a757a97d396b6120a328e94a3c47a3c556dcf41df79d4007a6c788da62e7c6a871dbc684f7e8f011fb4c1d5d5dc57292fb55d3681067e09b7b0e7d6bfb6e123f2d7a7bc5c50a134429a335e5b289ebf64f0579d249d037b6f7b3f4997ad2845a2e0d10fa8e422f1f281719d707be83d7292c0d67dce2ed4546763d6f8e8211f4551596cabe2fbb914d72ffc3a9a0d75e7af39347f66e7cf27ea7db702f8e40713b9a0e96f7d10fda6853d16c7b896bd1284b21de06c32ab9", 0xba, 0x9a1ba342b808f32c, 0x0, 0x0) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r7, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) r8 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r8, 0x0, 0x0) accept4$x25(r8, 0x0, &(0x7f0000004a80), 0x80000) ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f0000000240)={0x9, 0x13, 0x100, 0xfffffa80, "b433eebb11bbab017507e5e073038b4d4117fc381032bffcf3d9255ae75f90a3"}) ioctl$SOUND_MIXER_READ_DEVMASK(r5, 0x80044dfe, &(0x7f0000000300)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14) recvfrom$packet(r7, &(0x7f0000000040), 0x0, 0x400000c0, &(0x7f0000000140)={0x11, 0xe4, r9, 0x1, 0x40}, 0x14) 18:55:16 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x200000000000000}, 0x0) 18:55:17 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xa00}, 0x0) [ 515.968302] netlink: 2220 bytes leftover after parsing attributes in process `syz-executor.0'. [ 516.057971] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:17 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x300000000000000}, 0x0) 18:55:17 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xc03}, 0x0) 18:55:17 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x400000000000000}, 0x0) 18:55:17 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/cgroups\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f0000000300)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340)=0x9, 0x4) openat$cgroup_int(r2, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x7}, {0xa, 0x4e21, 0x10001, @local, 0x1}, 0x1, [0x9, 0x7820, 0x3f, 0xfff, 0xfffffff9, 0x381fa52d, 0x800, 0x9]}, 0x5c) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r4, 0x0, 0x0) openat$cgroup_int(r4, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) r5 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r5, 0x0, 0x0) openat$cgroup_int(r5, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000002000)={0x0, 0x18, 0xfa00, {0x800000000000, &(0x7f0000001fc0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r7, &(0x7f0000002040)={0x7, 0x8, 0xfa00, {r8}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r6, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r8}}, 0x18) r9 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r9, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000380), 0x13f, 0x3}}, 0x20) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) r11 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r11, &(0x7f0000002000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001fc0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r11, &(0x7f0000002040)={0x7, 0x8, 0xfa00, {r12}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r10, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r12}}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000440)={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r12, 0xfffff800}}, 0xffffffffffffff95) 18:55:17 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xe00}, 0x0) 18:55:17 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xa00000000000000}, 0x0) 18:55:17 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000040)=0x1, 0x4) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:17 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xe00000000000000}, 0x0) [ 516.631084] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:17 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf00}, 0x0) [ 516.695060] netlink: 2220 bytes leftover after parsing attributes in process `syz-executor.0'. [ 518.021818] Bluetooth: hci0: command 0x1003 tx timeout [ 518.028219] Bluetooth: hci0: sending frame failed (-49) [ 518.740480] Bluetooth: hci1: command 0x1003 tx timeout [ 518.746145] Bluetooth: hci1: sending frame failed (-49) [ 520.100579] Bluetooth: hci0: command 0x1001 tx timeout [ 520.106013] Bluetooth: hci0: sending frame failed (-49) [ 520.820553] Bluetooth: hci1: command 0x1001 tx timeout [ 520.826051] Bluetooth: hci1: sending frame failed (-49) [ 522.180711] Bluetooth: hci0: command 0x1009 tx timeout [ 522.900585] Bluetooth: hci1: command 0x1009 tx timeout 18:55:28 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 18:55:28 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) kexec_load(0xf7, 0x9, &(0x7f0000000640)=[{&(0x7f0000000040)="734f063bbc39abd9b0651b6b39de532bb803fd5c04b102dd22beb09910c8dd682434ad5a4c75a94c6e8b83d5274f4fd6f849ce3a529df265a8be077bc96dc374229ef0909b4abd5767fb397fac55ecd5fc35186813ad178439a301cde8381bd381f4be19261f806ed24a71ec8750a68b712a608c8ccb1eb8348bdfbdb1ab9002d8c8cfe92a0515779a2c8a2b12401d51064776d7dd43cbabe5f277cad45f2f72aa0b35b70df3e389d6e0c99aa78a285488b337", 0xb3, 0x0, 0x400000000}, {&(0x7f0000000100)="c8e90e98f469", 0x6, 0x670bb522, 0x9}, {&(0x7f0000000980)="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", 0x178, 0x0, 0x80}, {&(0x7f0000000240)="daad88126aa11dad436d18d059b03902858a778aca55784d5157ba36e97da14ed96066eaf13bc8b282169972f738fef76b63aea51448eb6709d4e6de83a067026b7fbb4c6935edefe35e0a89a9f9ac19a989158c", 0x54, 0x8, 0x1f}, {&(0x7f00000002c0)="92716ec6273132180f66e98864c300d0f839730fb0f4cdf3f0045c1b7981730bdaa2d484e7ac6700cb87c544fc07c0a1604941f3fd91caa8d0789d500ec5e50981d8b26b43b873fd0557381011d19b6f1cb12653169dd827399d7b607e00cab7ea3fe7b7c18a20d24fa82b21245b8a77efa6dd86a0f182808ea017826de7b8f2eebbabc7d95fb7210ec35ac4631341ed243ad2c1ebe853e7a8688d0fc77101e682b54fe94b3c4158e7efeff168da6520f8", 0xb1, 0x1, 0x81}, {&(0x7f0000000380)="64089b0211b654818b8e6fa9c17e60557e92a40c4cdc68059c11b189447e2df00bea4fed7785dde393f132296f91ba4d28afd477e5a9d3200fc8c364d273b892a0836b10ff6b6394d1d55f0c35add9ea6da65a1f0c8c81de7c46d2c0065059a082ddfcbc62e761c61b9848f6d619ae52cbbcd7da78a94825eab0eea16199d38ba83f9322878bb50b8a8917b773dc59c4ba8477bfb39e6bbcc30b", 0x9a, 0xfff, 0x7}, {&(0x7f0000000440)="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", 0xfd, 0x200004, 0x7}, {&(0x7f0000000780)="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", 0x1f9, 0x8001, 0x4}, {&(0x7f0000000540)="e61c10c3b32c0cac30d66f3f55d251155608ccb968db5a22794df146121c25c3e4305a3b5cd31127af8e66ba", 0x2c, 0x1, 0x8}], 0x320000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$vcsu(&(0x7f0000000140)='/dev/vcsu#\x00', 0xe0, 0x2600) ioctl$USBDEVFS_CLEAR_HALT(r0, 0x80045515, &(0x7f0000000180)={0xf, 0x1}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:28 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3f00}, 0x0) 18:55:28 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0xac, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x21e7, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xffffffff, 0x0, 0x10000, 0x10000}) r4 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x8000, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = gettid() fcntl$setownex(r5, 0xf, &(0x7f0000000280)={0x2, r6}) sched_setscheduler(r6, 0x3, &(0x7f0000000280)=0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000000c0)={r3}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r8 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r8, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$FS_IOC_SETVERSION(r8, 0x40087602, &(0x7f0000000200)=0x4) mmap$perf(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x100000d, 0x63bffcb1914a4335, r7, 0xffff) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:28 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)=""/158}, 0x20) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) accept4$x25(r2, 0x0, &(0x7f0000004a80), 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001140)={0x9, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000001180)={r3, 0x40}) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:28 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf00000000000000}, 0x0) [ 527.197300] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 527.254248] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:28 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x6000000000000000}, 0x0) 18:55:28 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x6000}, 0x0) 18:55:28 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) prctl$PR_MCE_KILL(0x21, 0xd8112ded72685def, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 527.319424] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 527.391267] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 527.447886] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:28 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x6) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 527.515860] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:28 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x9effffff00000000}, 0x0) 18:55:28 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf000}, 0x0) 18:55:28 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x13e, @broadcast, 0x4e22, 0x2, 'none\x00', 0x40, 0x80000000, 0x4f}, 0x2c) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 527.783648] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:28 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xc403000000000000}, 0x0) [ 527.835858] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:28 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x30000}, 0x0) 18:55:28 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:29 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0xa, 0x0) r0 = open(0x0, 0x10001, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = msgget$private(0x0, 0x2) msgrcv(r1, &(0x7f0000001300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c922000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x4, 0x1000) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x76}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x6}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x2b2b311d82b479b5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xfe}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x69c3}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r0}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0xcefffcf05d823266) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001240), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:29 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x9b5d, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x8) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:29 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000000)={0x9, 0x6, 0xbc92, 0x90, 0x45, 0x26, 0x28, "6caeb5144797a3e4d7af1cc9105235f92812e204", "4f0212bb1fddb7e90839c26eca4228731469bb78"}) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x400, 0x0, 0xa, 0x10}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x800000000000000, 0x0, 0xffffffffffffffff, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x7}, {{@in6=@remote, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2, 0x0, 0x4, 0x4}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r3, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r3}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={r3, 0x7fffffff}, &(0x7f00000000c0)=0xccd440e905745925) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xc89c, 0x5, 0x171, 0x2, 0x59b4}, &(0x7f0000000180)=0x14) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f0000000240)={0x0, @bt={0x71b, 0x1000, 0x1, 0x3, 0x80000000, 0xe4, 0x8, 0x1ff, 0x7, 0x3, 0x0, 0x4, 0x3, 0x1000, 0x2, 0x2, {0x100, 0x6}, 0x9, 0x5}}) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) 18:55:29 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0ffffff00000000}, 0x0) 18:55:29 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x34000}, 0x0) [ 528.161291] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 528.243075] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 528.316705] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:29 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) pipe2(&(0x7f0000002f40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) prctl$PR_SET_PTRACER(0x59616d61, r3) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000640)={{0xc2e2f86aa029ac6f, 0x0, 0x80, {0x0, 0x0, 0x3}}, "4a4ca7059c77425621fea4e6efd52130b1854c56df43ee719ff7f02b9d201dfd7c9e64b3effd393a290cde69730cb7216ee9edde2b9d563e618f60beadcd6ec58e0afbb572d4214f558096bb5e5638b21e5369d6d46ee4c58b3e4960256c57ba78dedaaa24b711e3f032905fac94016e5d731eea04ab3e159841d3e3b3adf8ff0f4e7f4142e9333a25742112ff9576e31779e623f87d7c94de19e68b9cd17922fc64758239243052c05584ca858c4aa1aaf21f83b12dd945cc105119e303cc522d1052da252015aae2eba9666da3e65bca79372325abf0825aeffa7fb6f7e8f0e2bcc9d697c18b79a10c566cb71124d5ab6eb4812855d691c9cff11dc1bece22759575a96694a3f173fcfeb92313943db0e9e06c590b19df5f3a595560be71216caa465d8b0ed5ff32fc28466d679b7b4056cbf397ab290cc3aaa4133503e3294e4d0481a9790c7f97e704b10c9568b436ec77d1be30eb4bc3668be231a9fd2d463a996624d172faaf45403a21a984cc2cc8b084e206b25383bca87ad534527f4ffd4c0c223ba001d4b3fdaf22abc2015f30cdb926305548fc7f01dcf59de891678a185e9d7fac84391f45fde46f08a04c6c1188b4f51aa5a8ae6f55119eec684f608c85552a14da466057142af2b8ad2e90ee12e3956b035322c2b81b393e6f48b939927837c9fc749ff4733ce93818fe0ea8113a6c65b76a99fd908e111037dbb106ada8e826cae17b011e03c55f38afe2adbcceaec51ffc79ea3e22a6efe9f97b71de0c05b83d89d844ae4eb687d90512b12fc9aaa8a3f1014f67c738ff21b8ab386b7be9da8f34f29f92699ce242ced95e331188c2d9edf56a42b0ea6cb201def2134801860d4a684d7bb752daaeb3939079a9124311f2a070dd5a3fa6016a917ca0811c41db5f61251b878d55c1683cdc78aa797a02913572ab7c9171500b5be6408d487fabc8933a60322e5007e4d160edcc824438c3827f6b6a3b2a817f26163640c5d90ad8390d1cea120d49dc6d4b90319440ac1b19430ac122f2c7fbaed231fc16cf91777434c14e921c56e82fdc3110f4cba8155b2a9045b50b347c7391e1356abe260cee64821dd8b3ba2afa35b8db822df3da3294e421cf188d4801bdd2dde458a80aa5e058e10802b963309f968afd88132c8357faa637a76996cfe849f0552349af486e0778eb0daa8f6c2c61c1517ba35f2510605037be58d84382c5c7b57a36d6ebae8d5644271c9ce24a4b1f62e0e648a3bdae3a28744659faf01b887f12750d1be7de45f5bae7573684134bab29048604745b1e6ab6a40e6dbe85f1b7f811e995e77e40e546a83d822ca4707993431254756b0a305c97417e3785bf3e7cf47e03bda114ef08574a2fabf93df2185dc780b4e3503c915c46287a6ecbd196156019c966b6832352f7c967f961525fcc1079502a5f372384e0018d79b0bc7905c85b590fff4e5557a18efc45d6500f67d57c4475210941021bb6808ae2f05c74533246bed7d97d461e3614a16849e7abcacd5efc9220774b729cc217ce54f9fdb220f794e3de50a5783ee023b5560c8ee3add8fc198923e95c961ad54ae81c5c1f61441325b0706d3b850051738cd476afc129d134452e21980dc15751d89f69be8d520c65c10179590a2abac6302203775d82ae164416739290a1fffd263b5df72597ddf701ad847d6da0d00db490e50653d89769ad9747862f9675a5f686deab5fcf2cbee4df102ad2f8e19702506f95eee017e0bbf072e8c6d02c157ece78beec9c3b71a6fdfa9923a124e745d3274ad2c446f827d42eaddd09f541e1fd275f4bda8359b03e085641ee5afbf5f53c8848c6c34b2ad0d57db8c53c0bb05ae7a0e3992e882e531d706647b11e239d788d973d08e1caa179f5f06810b838db5f20ff8fac8eaf77607a4fced20c9afc0f58ddb13c49ee13cd19091f158d737d197d4830f6d5cc444ee3914ef65777dbf68fb44666e33d3db86ff958de35cc34df1c901a0bd936fe915138a44b54d9ebcbed1687f9440c2b984942531a0fea7ad24be564fb9a24eea6dfbff1625179c99a830786e715b65985c8ff33688587ea67d1b5e12edc91c93429d17bb5d786dccf82690d0954322b390b1bed8061aa785e8a7ccd260d9ba247a86cd91bd73e82547d3348baa5284a0c6758a892dbdf57bdbd3251052b3ecf12b1d982796ed5240f7cd5b7e4b3b6477f878ec6ad9878ea733f45e9dbb353811a0528b1022e230d226854c6e96a1a8b9a46ead41282b538fd9257fef38c041c98425de9c9621704ecd9702aefe3b234576208c87e8f859fc46ab1edb08a9f46b45c154ff6669dda5296c1bd51ff17ce5f05631c31e6b3eb2f28d6721d4060845bef839ac0281d78ffac7b8cac2b5182712d1350739f4dd69dece4aa6bd894b1a3d6296509711b785d7f24e27d84be0d4a3dfa943b4b6dd6e8fcc71bab988624950bc951a6f459fe9a28fb8616730ab26241ea28cc8d76f09b5cd57572cb56ac844435d5b4b084aeefbb0d2be36a240e34d74a6cd741129b7a7a141040bc53acc77a0828b5466cc55e1195cabab2c2865641474e276ff5b3d06e4b0175c993c772517f6f5eb0e9e78062205cca96a3c669e0d555c680fc9ccc0e048f3890681424bde70fbc5856dc83d0569df61b6133ca764b522baa603f6437b3f3849f21ba8a995062c47484c2270d317538db5a74c36c21525aa7c1857b352fef467f53343ec64c153b54842c79c766df54e8e1d97a4b589452f9037d98ff3c271a5ca2b1fdc0fbe65c0d9b5c2e7a9d20f459eb62cbadf53ff37cee34f5a5af1bb74ac90cf1db8cf1ebb32664659c422efee9d53e938e63a8877329391b2a42065f4d719b039ae6367ca67842ddb1e4ceba7ef6eef5c69750e49e2b56fad42008c50858cbeef3c9adbe510bad1f8200fc26f615d975c7ad70ad3d31d39613f3c3a64b7cf7b027bdfd26ad4cc436397c5556a8f4ccd28d3f00d009284772fd2f466a6638eb6fd6baf12d05035119ff57bf3560db747c7d6579eb9baf1399b5225cc834ea73e4a3f8c4c100cf70bb3aee97a73ae7a141185ffefb3d5ff8016cf60c288c5c747aec1e23817eb4e3edd0fb195a610aed7a299b5e98f08d81bed1c5596b58047a1bd73521f769feef5608292b0bcc90fa1305897a76e2ac60c7df674eab93a09fbee1fceca5905740cab763001acf18291155f7bed79e9f558d3c0f606e5e6e312e162924d0a4eb29e696b7ef32b1cfe2c817ea59d5ca7c162ec25c4fa64f3099c41e2ba1c2ff1789d51fb69e8d8415a308e98804f82c27f4aae79dac94ac1aabe43f195464073ccbfc92990936b0fede389a50898a9c9de8210bafee20ad5478100762f3b054b71703802813b18e756dc2b943923340a07dcc2e10977b890da3ef84a61bc057610d252e7fdc0e8bbb41b52cf22034b6b49fdf063b64603a0159f2c188beaee525df5a22c9c1a2cb53c6554f42e4a37e1a80f2f25f33a9c2752faa613858b7eecc1052146ebb74cc8bcef1662a60c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perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x45}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r5, 0xc2604111, &(0x7f00000003c0)={0x3, [[0x8c, 0x8, 0x5, 0xe2e4, 0x7f, 0x6, 0x0, 0x9d], [0x6, 0x4, 0x80, 0x3, 0xf9, 0x4, 0x8, 0xfff], [0x7ff, 0xf4c1, 0x4, 0x7, 0x8000, 0xff, 0x2, 0x178978c9]], [], [{0x5, 0x6, 0x1, 0x1, 0x1, 0x1}, {0x8f, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x400, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x1, 0x6228, 0x1, 0x0, 0x1}, {0x100, 0x80, 0x0, 0x0, 0x1, 0x1}, {0x8, 0xa3, 0x0, 0x1}, {0x10001, 0x3, 0x1, 0x0, 0x1, 0x1}, {0x6, 0x8, 0x1, 0x1}, {0xa10, 0x4b, 0x1, 0x1, 0x1, 0x1}, {0x8001, 0x9, 0x0, 0x1}, {0x400, 0x200, 0x1, 0x0, 0x1}, {0x9, 0x1, 0x1, 0x0, 0x0, 0x1}], [], 0x7ff}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$sock_bt_hci(r2, 0x800448dc, &(0x7f0000002f80)="1ffbe677bc7b59844d5914e9ed8c9711792bc4d37d6f0900a49e876463582f316e008a80285c2bb047d99cf45bb9cf8332c597a4886e18db") r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) socketpair(0x1a, 0x800, 0xd8, &(0x7f0000000180)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000002c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r7, &(0x7f0000002f00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000300)={0x1c, r8, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x4000084) ioctl$BLKRRPART(r6, 0x125f, 0x0) write$binfmt_aout(r4, &(0x7f00000026c0)=ANY=[@ANYBLOB="cc00580222000000940100000100ffff4a030000dd0000000000000000000000388298c6e51ade88b6f31b1726058887477f5ce735a59a757c93b3a4c7e63c32882ca1b14984267f7b3556a59712bb1cd9019b8fbff4fe826cd4aa8d86a0c29c54e79b65625a850e1a09858f59ecf92703dfcf25718b42e6658821ebd9084d3b3b0162dcdc9aed71f79f091dbfbd159450bee26660bce1e5b9c939c57c65c17d85857139fb07b63ea926eeb79c61e27e1ed02412667892daf5db9014950e9dea4085e07809333c830420906488171d368497964e00"/2004], 0x7d4) [ 528.346341] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:29 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:29 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xffffff7f00000000}, 0x0) 18:55:29 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x400300}, 0x0) 18:55:29 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8d5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x1000, "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&(0x7f00000011c0)=0x1008) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x0) accept4$x25(r3, 0x0, &(0x7f0000004a80), 0x80000) ioctl$IMGETVERSION(r3, 0x80044942, &(0x7f00000000c0)) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x303020, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) [ 528.621942] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:29 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0ffff}, 0x0) 18:55:29 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xfffffffffffff000}, 0x0) [ 528.685461] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000002c0)=r1) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x4, 0xb2) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000000280)={0x2, r4}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x7, 0x6, 0xb7, 0x4, 'syz0\x00', 0x1}, 0x4, 0x0, 0x40, r1, 0x4, 0x3, 'syz0\x00', &(0x7f0000000040)=['\x00', '/dev/nullb0\x00', '\x00', '/dev/nullb0\x00'], 0x1a, [], [0x6, 0xcda, 0x1, 0x7bcd]}) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:29 executing program 1: unlink(&(0x7f0000000040)='./file0\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x200080) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000140)={r1, 0x0, 0x3}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:30 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x1000000}, 0x0) 18:55:30 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x2}, 0x0) 18:55:30 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)=0x2) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:30 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x622803, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r1, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r1}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x8}, 0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x4, 0x20}, 0xc) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) [ 529.175113] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:30 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x2000000}, 0x0) [ 529.230851] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 529.276201] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:30 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3}, 0x0) 18:55:30 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80000, 0x0) read$usbmon(r0, &(0x7f0000000180)=""/37, 0x25) sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r1, 0x0, 0x0, 0x4) openat$cgroup_ro(r1, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000280)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0xc004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) read$usbfs(0xffffffffffffffff, &(0x7f0000000040)=""/117, 0x75) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0xfffc, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x80000000000001, 0x1}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0xffffffff, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) r4 = dup3(r3, r2, 0x80000) ioctl$FBIOPUT_CON2FBMAP(r4, 0x4610, &(0x7f0000000100)={0x5, 0x1}) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) 18:55:30 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x22b) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockname(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @remote}, &(0x7f0000000140)=0xc) [ 529.401454] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:30 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3000000}, 0x0) [ 529.479699] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:30 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x180, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:30 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, 0x0) write$FUSE_IOCTL(r1, &(0x7f0000000140)={0x20, 0xfffffffffffffffe, 0x8, {0x5, 0x4aa7033f07ac52fb, 0x4, 0xe9a0}}, 0x20) r2 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x17da, 0x2001) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsu\x00', 0xa2242, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r3, 0x0, 0x0, 0x4) openat$cgroup_ro(r3, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) write$FUSE_STATFS(r3, &(0x7f0000000240)={0x60, 0xffffffffffffffda, 0x6, {{0xe92, 0xff, 0x8001, 0x100000000, 0x9, 0xfffffffe, 0x0, 0x7fff}}}, 0x60) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/165) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 529.599314] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:30 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x4}, 0x0) 18:55:30 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4) r4 = getegid() fchown(0xffffffffffffffff, 0x0, r4) fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r4, 0x100) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0xc0041) ioctl$SOUND_MIXER_WRITE_RECSRC(r5, 0xc0044dff, &(0x7f0000000080)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r6, 0x125f, 0x0) [ 529.732570] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:30 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x4000000}, 0x0) [ 529.780144] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 529.839857] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:30 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000000040)=[{}], 0x0, [{}, {}, {}, {}]}, 0xb8) 18:55:31 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x40}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@loopback, 0x0, 0x3c}, 0x2, @in, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000140)={0x8, &(0x7f00000000c0)=[{0x3, 0x7, 0x1, 0xfffffff8}, {0x3, 0x9, 0x80, 0x1}, {0x6, 0x81, 0x1, 0xd5ee}, {0x3, 0x5, 0xf0, 0x2}, {0x3c2, 0xdd, 0x40, 0x79}, {0x7, 0x0, 0x9, 0x40}, {0x0, 0x3, 0x3, 0x8000}, {0x3, 0x0, 0x5, 0x800}]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:31 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xa}, 0x0) 18:55:31 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:31 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000005c0)={0x7b, 0x5, 0x4, 0x3bf8fd6602317db, 0xfff, {r0, r1/1000+30000}, {0x4, 0x0, 0x4, 0x6, 0xff, 0x20, "799bb704"}, 0x80, 0x4, @offset=0xffff, 0x1000, 0x0, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r2, 0x28, &(0x7f0000000640)}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcsa\x00', 0x2, 0x0) readv(r5, &(0x7f0000000540)=[{&(0x7f0000000440)=""/154, 0x9a}, {&(0x7f0000000500)=""/16, 0x10}], 0x2) mkdirat(r4, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x20001, 0x0) r6 = syz_genetlink_get_family_id$gtp(&(0x7f00000002c0)='gtp\x00') r7 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r7, &(0x7f0000008440), 0x400000000000107, 0x8002) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x48000006}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYRES64=r7, @ANYRES16=r6, @ANYBLOB="000825bd7000ffdbdf2500000000080002000100000008000500ac1414230800020001000000080009000100000008000700", @ANYRES32, @ANYBLOB="0c0017930800534df49266c6de480500ac141434060006000400"/36], 0x5}, 0x1, 0x0, 0x0, 0x24001100}, 0x2) r8 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r9 = gettid() fcntl$setownex(r8, 0xf, &(0x7f0000000280)={0x2, r9}) r10 = syz_open_dev$media(0x0, 0x0, 0x0) mkdirat(r10, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r10}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r10, 0x4008642b, &(0x7f0000000780)={r11, 0x10}) perf_event_open(&(0x7f00000006c0)={0x0, 0xff82, 0x7, 0xf5, 0x3e, 0x8, 0x0, 0x37, 0x2024, 0x46ff08ca0851e8f7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x5cfad7898a326f28, 0x2f, 0x1, 0x5, 0x7fff, 0x7f35, 0xc980}, r9, 0x200001, r4, 0x9) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000080)={0x3, 0x6, 0x4, 0x400000, 0x6, {r12, r13/1000+30000}, {0x4, 0x0, 0x5, 0xff, 0x9, 0x5, "d15eb7e0"}, 0x7fffffff, 0x6, @userptr=0xfc, 0x1, 0x0, r3}) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x9}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x800) ioctl$VIDIOC_G_STD(r14, 0x80085617, &(0x7f0000000100)) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) 18:55:31 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xa000000}, 0x0) [ 530.182862] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 530.221191] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:31 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xe}, 0x0) [ 530.306150] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:31 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x45c16c2913e6253e, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:31 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xc030000}, 0x0) 18:55:31 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000180)={0x1000}) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cachefiles\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x0, @remote, 0x6}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x32}}, @in6={0xa, 0x4e20, 0x3, @empty, 0xc493}, @in6={0xa, 0x4e21, 0xfff, @loopback, 0x1}, @in6={0xa, 0x4e23, 0x3, @empty, 0x7fff}, @in6={0xa, 0x4e20, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}], 0x9c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000002000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001fc0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000002040)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r3, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r5}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x80, 0x401, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10000}, {0xa, 0x4e23, 0xfffffffe, @rand_addr="bc94459bcaba101e81da991643a7651d", 0x659}, r5, 0x800}}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004f40)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f0000005040)=0xe8) sendmmsg(r1, &(0x7f0000007bc0)=[{{&(0x7f0000001740)=@in={0x2, 0x4e20, @remote}, 0x0, &(0x7f0000001840)=[{&(0x7f00000017c0)="7385b3f186b8472edc4b198e526c51bd28cc4670ba0cce5971d3ce229b594b80eec61d2eb52efc0041b21a7d2e21e4016dbe5ae89ec7d6caade79143443dd94141da1d77448368176e57a233db07f6469c742aca8b6eec1975f8e29532ede4e486fb4b4bb322"}], 0x0, &(0x7f0000001880)}}, {{&(0x7f00000018c0)=@isdn={0x22, 0x9, 0x3, 0x4}, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000001940)="a28f291e1644b65cb33ed423500588161813fab87f35a2f71965b058d18784b768a0fdb54f697e4687cb474e35589aa2878a8eb2c14baa83c4687cddcac2a88e0b88c3fe81dbb3912d831884ed748694d9ac974714df5e1e2070fa637abc1ce60a21e556b2439a0ad6a5efd768c9b1485efae4ffa4679d82268cdec4d734bc8a3c208d4caad27a9b5b3bda80dab1b239a0421903628c8c8fde3aa259f05451b02d3726342d7cb835f5b645345c5d10f8dcfbbb9a2b7fb4efe96a8e50cbb5741e8d762f2e375080622efd54991b6eb7a1d7c93c924e677421fff9ddbbbf05c544d9453ffdd730970aef18935bd104a5f274440638d6b7d3fc"}, {&(0x7f0000001a40)="58ac6321e7936075647a69238335e4cdbd5e981fb892cfc29af6044f1c662cbc813a96b1a0013325e8fdade03b31bc2391f2f5854cf3bcefd6040c0f1682f38ca5333de42f43c1454552c62d8ce1863c0a7330b0"}, {&(0x7f0000001ac0)="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{&(0x7f0000002ac0)="24093c62a44a178949db75615a72e427a37de04770c6ecf96484fcab8ee799dfd18c6d5a55fb160841a18477c6e84103e8a4a0a458c76d08f239faf972992331c54310de59b605cdb6cae07a6804a33094dccf6c3f38a065c076fded3378cd6dbdc142c433e7c9e98cf273fef5b9f96d1de5ab3e3f83ddf77d3868e442c0377c1132c2c6833f416d19a69f61ca7bcbe7688e4b104812f32aafe4d02e787b7a0cfd822395ead0d17b39fe3ca115395f0eb718ddb8fffa423559ece4c74fc094f13e70f850bc22f94db85fedc36075c3f9130c0630cb1478adfa11b89fd3109e3211"}, {&(0x7f0000002bc0)="6fd4d35facef143f3519f61a97e73b75d73ea6d7e92624f5dcf426bb135e1682b7c4d653fcadcd4314091ba4a218980214e234758fe2c2aabb1f2daa910818aaee8892887204e2b1e13e1346435bbecca46b13581c5e4d7f6ec49489f38c9270015c615ad0d4ae16244f7aba65f5c60f979467a799f4979883fd85f4c66ca63468c565f185277b314d35640bd0b0093f9ff0aca24ddc28f1054cf4d383a9ccc5f34129f87788e29027adfbf1ccd6854532bdcafb1fd465c6245926967496d09b38a35c0debb17c868512cd29ecac357635c72bc5da1bb6b8001332bc5cf36cc69cd1e3"}, 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66bf57a1b61af36f382979d2892df36eeaba573e4564d929e2135d27c29a1d9f8172367fc3d4afc80c56dfa894994e406bdd0bfd9294dbe9361fef031a3422419480d9c3212933df65f473aa38ea6d26bcadbc03cafd0a0bd642410ad1c613b1dd0169a647c26df81ac9cefa2d546a21ad13d63564b42c5acd59bc1ac7ee81ce89e626f853875c5ef276f48bed9b7226a21ce7c2b271b1ebfd27f84b8ee34abceab7a1b4396ae541e2184a3990e3defb1563cf1a440723f6855e21f131258702a28b3e32960cc2bc063db547b5861c66eea5a6b21c8aa93f661580d226bdb7ba3d82709d70dc07a9224840761d4fc6769e390d726d77e75ccb2ae5fa605d1f6f320a5edb0d931388d970dfc1fc7d72b229f94f1d416265496abefca985adcfc841d0eb75e1aa08f75b9abb8084614ff9d9cdcb71775bd28903ce6d4dbfc727ab96aeb8bb9d6ecd6add5f0de56d02f25614b24d642ce185a283cd6a4964b8cc5e02ceb2320c1d3de1fb51b43b3280f584bc032138ef0835ba37b3504e4e16cfbd6119c55f5adbcd20fbe4a41f7ea940a81a5fc6f9cc80a58014af47ca79d8c0beb1cd8dc5ec00fb6a73544754f26cd611be08401e391337565e8fadb6f79f0ad12869e11ead257c2a88929e4974dab9fdb7cbe7aeb77d5ecf7b50f2089c16fc678158043ef432db31fa2073a9695e02817a45d98e436cc66488543fd40b758c17cbd8521f17719dc8764b05fe0ab82aead929beb3693edcf55ad5c3d5d5433148e0a526ff5d6751fc171647f9daefd05afdc96c1b545f4f773b39f3d6b7dfb2f6ec9e130c8c42bb78eac50a6a911c226cc8acf76dedd9afd78f469b4c47943758166c53037f2050bdccfc9ff4765827b7195a0df796e6471ff4597877d5502077f7f382e40c9ed04111165ce4e79c563a9b6c1657f436c40440ebe7bf54a1ebd428f423e722ff600b75885a80b4e7fe7d6c6ed157c2f60cd2adb45e181a061eb31327ae88e1a70c51202c8adb0b61c0b7e5ff9e46d2d97f4a8344ac6538f6a843e3dec43b3513db50466fdcdfa40e3d9f83691ab6b0a51dd858f36b018cb41aed381cf913f829ada97cd28ecfb7ea71a17b9bf296273a672226973c372392bacc75185c54c02bfbe2320f1c785cf1aa1fee8757428907a6b71198e96db692a90edd6e67dcf85c0872bf7bb010267d555130fa108183739f86a3d0bf6ac8b18b557626880501016189476e0798c9ba47605266899466e56aba7cc8a524a24521688804cfeea29fdda2baafdafcd92549f945c264fa40df28d3107e631cac0f48ece85328b3c6c2a1a2634ed055c146f7008675584fc8a8a1e3d8e0d1be388146004c1ea0dd7400d7082362ef9198108adab6345f9e9016624305717ad8f1da1f21d0aa5ef921a0fa7b2f28632a0e789ec3a3a9d790bbdb94f0008d3a56b764cdee6c102f07b7ac10912d9f475e6e63c6d8f5793b33272f800b392a88856fc1bb990b5db99fbca364efb4c4e1b111dd8f72985dc613d11efb76332417b98e58592c78f3c54b756539a0d7854252ccb8132453b7fcaa48bec091c7fe4fbc86b3952129821a27f3213c15d2a8ceca23f29b657f35daf144def6bc5e0b44dddcfb0328057865e7fcb7e182d0c3c1801372a01e32f420244df21618dcad8591db8c1c369859cff13dfb5713991ae9f539cf7b1099e0c0168d769930e8ff9a18eaf99e0d6cda78d87018666de077d447175f395f5b591636c3bb1fcb619bd9c5e1b88781cd39196b3d6158735a625662744715ba8ee6025330e6a53a6616e7b8ccfa4dc6b7c691fa901be709785a0eef3db6e2395c3d68f1fec37ebd458cb761648c16d900a4011cda3381a038c30593e72f78a098aaa38c793bede834612a19a7ba2072515c99fc26ad6f41e60f03bcc7cbf7dc9692a976f1923e91934386ce07e6a64c404dcaf5d4f5673d6355ce06a6f75510bc1b1941625b4362ad0edff25cdebe117ddb8a9a1c3fc028cb7b83a0cf861af2af5dbaefefa26ef31ab9317813bd817d8d99d018815665d5938cbdac0f31dd4c30a9db5265dd82fae45885b1a7c524f23721e5c217ee00e19ff09763d33159f073f66fdebddad3e236869b768d38c8c1642b48b8d5a15dda7b3c98b3ea2ab2cd443234594a663568f1bd7e0271bd34fd0db79ac916d1880988366ca9fec3fad43b101659a232ffbfe94a19467183b72f58fc1bdcf1d5cba220351d5071ef67cd0e5f4392333d778712b29bf66e0651494bf7a3c52d73"}, {&(0x7f00000077c0)="988c3992457dc41c28ed54d8bb9d6fcf20"}, {&(0x7f0000007800)="94ba63edc59a612202236c31dba1f431cdbf9cc57c80f1255401a067ecdb3dc8"}], 0x0, &(0x7f00000078c0)=[{0x0, 0x113, 0x8000, "d0eb51566f43ef5bb818b6f44ce33412f828b392e575a82f55284345785c0cfd3126e1d534894418d741e72cd4e348435fa45307cf4bd0ce73a1f254a3b323a9a3422aa42711132aa00eab5eede3cd735ed65a5f69d9dd6b969e5ca4a6f807afe92d56fab6844f95aaebb9398701ce744006614b2613237255a27ace83dab3b7d1edcecddececd273fb0017108234e56a29dd167aeb4e8867209a0df36be9230a6aae212896e32df9811a12d3df9faff09f970350728cb80f38bb0d1e96814103d83c0df2f4e4bd3acd2ae1c33f8505833df0c358aad227d70bfc416c9dd10a37103ce16a155b69824a1c069f8e93c0681"}, {0x0, 0x22c, 0x2, "6c80c26c4002290a11033411d3af7f5952a766acf05ea2b3083f160928599c04509ffcdef00549258eeb9ac293b9d788ff2b13e4d7722222ff7f180e3f7f4a82a3eaee3ab4b51022e88d3329b704a06282a67f876154a780b1ac3069613676da70839cfa"}, {0x0, 0x0, 0x9, "775ed8711a6d6aabe393869dd0eb0fc14dc545addda61e5392f40166884fd79d5e27098c5a7df6df05efc491e5163f92a061a0862187fb8e455d1d92a66045ebd765d2341f686f6c473dd1260880f5eb1c69d6ade52abcc6b5673c8216e629f4a28f686a86cd7181ce97ca1761a534dc36539fa14f1c2eb44746a006c5af6f7eae61e223812628322612bc32a86ef043e0"}, {0x0, 0x10e, 0x2, "59cb989c2e07ecff62eec8be894e21aed731a7c8f0c117e68b3aac2ab47acaa05d17d1a79729bd6a0bc0919854f20ec0f00e9de6ffebb22af45ce1a473389ea3f0a56c10e0e6365de0b250cb152287ddbe72fa74af2c2e2274766bd9b8c3ea6f0d65481f55835a0e837cc4ad0cad7f65531ef5524a0ad46ad5a2414e3fe06dd89f7512d2"}, {0x0, 0x1, 0x7, "ddc5d0da2a422c40124ab22f9da79a071702ee31f3c19e7f842e14e5f8e15bf71f3b"}]}}], 0x1, 0x800) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 530.601191] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 530.669541] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:31 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xe000000}, 0x0) 18:55:31 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf}, 0x0) 18:55:31 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, 0x0) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) accept4$x25(r2, 0x0, &(0x7f0000004a80), 0x80000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004980)) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000000c0)) close(0xffffffffffffffff) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:32 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80800, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x40, 0x0) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r1, 0x40044103, &(0x7f0000000080)=0x1000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x1c, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:32 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) getpgid(0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/rt_cache\x00') preadv(r1, 0x0, 0x0, 0x4) r2 = openat$cgroup_ro(r1, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r2, 0x40047452, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004980)) ioctl$SOUND_MIXER_READ_RECMASK(r2, 0x80044dfd, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r3 = creat(&(0x7f0000000500)='./file0\x00', 0xa0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) 18:55:32 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf000000}, 0x0) 18:55:32 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x60}, 0x0) 18:55:32 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x8000) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 531.076763] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 531.122237] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:32 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = eventfd2(0x7, 0x800) flock(r1, 0x8) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:32 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xba9c, 0x30b01) sendto$inet6(r0, &(0x7f00000003c0)="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", 0x1000, 0x24, &(0x7f0000000080)={0xa, 0x4e23, 0x10001, @mcast2, 0x9}, 0x1c) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={{r1, r2/1000+10000}, {r3, r4/1000+30000}}) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) 18:55:32 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3f000000}, 0x0) [ 531.282233] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:32 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0}, 0x0) 18:55:32 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x60000000}, 0x0) 18:55:32 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x858c73c4dd56706f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, 0x0) clock_adjtime(0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f00000004c0)={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) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x54e6c81500000000, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:32 executing program 3: syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x204200, 0x82) mkdirat(r0, 0x0, 0x1) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r1 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, 0x0, 0xfffffffffffffed7) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = getegid() fchown(0xffffffffffffffff, 0x0, r2) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) syz_mount_image$hfs(&(0x7f0000001780)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x7fffffff, 0x6, &(0x7f0000001540)=[{&(0x7f00000001c0)="2c1684590df48bf3aa3076c44e2709a259bb66a89ded82bd4ad209e8a8eb61d3158d80b54e618f8d8414e95e3ca83f9871b29033a595b8869b244fb3190fde02edadc810b19b5b8ea947cab3464ebf5034a99d55bf38c80b90926d978cae12aaa272e10149cd2b72e4aabee935ee1198bf1a3dbbf5e6aef3145e7df9be1dfaeb8b02cebb2d4f3138dca257fff5f10a1036c832ce9bdd94cd0b91151af765e254accc8dc31bd8d479f028a8a34b97df4767d30e51873414487cb2013713c030b04994890b4c0cd8024c4981ac60ee50058331d5391f3c", 0xd6, 0x80000000}, {&(0x7f00000002c0)="c1f7ad1cfe949437fbd0a47002a77dda6c08d3c14cbbe70b4e458e88c7e39e38db5ff6ce39268b7fb71eb02adecae0b26cf149e8fe6ca9c6cbe3a274c827a0615d17d0f3c804f9ea349e4420d4802efb39e7f5265165c3120eae8a59f2adabfc09e2ecd97ad91c8fa72ee72122061fef61f92d5e094f9be40e425cc10748b001874b6ebda1fde6ea2030335d17f67e26d05fbab276ab7816105226b8cd0a47e90e23e80a", 0xa4, 0x8001}, {&(0x7f0000000380)="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", 0x1000, 0x1000}, {&(0x7f0000001380)="b0926cdd868b38704f0e5d6af9d25705a4bd57df6eed8b444f61fd1bacfa7ac0d2db406a7f905735fe404bcd8496fd95fe75d5e856ef150a085f152e3e80ec120c4b57c72350dfdcabcf4b5637f7e31e33ecfee3c1aea47519d0884bf0e170584922d90fe00bb9d7a86f89ac", 0x6c, 0x2c}, {&(0x7f0000001400)="4e375548c4544a4a787653abc53923ecf8bb315263ac071d777ff61ae2a698cb68a8bca17e119bed1bb2ba7a837c73428b57adb8489c405df00869421191030c0f23e1a360d0299fd9563a28843e7120d72f0c35ec47041393311c8262dda5937c054d675e26b5e17d19217406b42d8de9e6431c7a14c75502c35afd73804587a06fdb43abafab1ce4ecf0edc1940af414b03f97479b90b21d62a7b4078e135f4e47d20af76adcbe28", 0xa9, 0x80000000000081}, {&(0x7f00000014c0)="6898443ddd0fe64257c19a5fbabc0e004e827ef9b30ae3f73fb13e85ceb30f95697b2547465f1dc66419a18700b6abf6322dcb5025ac0cf3a5edaa088d9af4ee7ca6412607f35e853bcacd005d12b42b2312a26eb9fddb1c76064cd2498ab7f080ac78712d15645deb4b68f195f104b7301f6edf", 0x74, 0x1}], 0x2000004, &(0x7f0000001680)={[{@gid={'gid', 0x3d, r2}}, {@dir_umask={'dir_umask'}}, {@umask={'umask', 0x3d, 0x9}}, {@quiet='quiet'}], [{@context={'context', 0x3d, 'user_u'}}, {@euid_eq={'euid', 0x3d, r3}}, {@smackfshat={'smackfshat'}}, {@subj_role={'subj_role', 0x3d, '/dev/media#\x00'}}, {@appraise='appraise'}, {@dont_hash='dont_hash'}, {@appraise_type='appraise_type=imasig'}]}) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) r5 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r5, 0x0, 0x0) r6 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r6, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r6, 0xb704, 0x0) renameat2(r5, &(0x7f0000000040)='./file0\x00', r6, &(0x7f00000000c0)='./file0\x00', 0x2) 18:55:32 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1002000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e800000012012cbd7000fddbdf256362632874776f66697368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000080000000000000000000008000100070000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x4081}, 0x20000004) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000540)={0x1, 0x0, 0x1000, 0x1000, &(0x7f00000006c0)="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", 0xc1, 0x0, &(0x7f0000000440)="dddf58a8964f3025f2326a2baba05ed427a8534e6e2dc9d4f1f3684ac6037c3400ef78ad0c2aaef81943abd194fd1bccc2fc3af81c2958a3e4a2e4bd8491c5701683646d919c778827b9601c6dceeb74da27b691a1fdeb9ff385fe68348512d9ab7f7153d737020c5795f67009f562a8cadb0b6707229cf66af5ab0b5cabcf25319c61b93af42704b338dd6b1cecf411844e07e1f4aac16ba4daa959b0fb0c890b8cc1e031dd1e1e5caee3614eebd872728b056193dd393eb5bdc04b670e5d0afb"}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x20, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x0) getpeername$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r4, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f00000005c0)={'filter\x00'}, &(0x7f00000003c0)=0x54) 18:55:32 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x300}, 0x0) [ 531.719597] hfs: unable to parse mount options 18:55:32 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x9effffff}, 0x0) [ 531.846253] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:32 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004980)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r4, 0x0, 0x0) accept4$x25(r4, 0x0, &(0x7f0000004a80), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r5, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r5}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r5, 0xdd04}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r6, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x6, 0x5}, &(0x7f0000000180)=0x90) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 531.925649] hfs: unable to parse mount options 18:55:33 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000040)="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") 18:55:33 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3c4}, 0x0) [ 532.144008] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:33 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0ffffff}, 0x0) [ 532.365846] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:33 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0xff, 0x0, 0x0, 0x0, 0x10000, 0x2c000, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x7, @perf_config_ext={0x3, 0x7ff}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x11) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 532.488052] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:33 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xfffff000}, 0x0) 18:55:33 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xa00}, 0x0) [ 532.646891] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 532.763045] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:33 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:33 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x4) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:33 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) r0 = getpid() ioprio_get$pid(0x2, r0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:33 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xffffff7f}, 0x0) 18:55:33 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xe00}, 0x0) 18:55:33 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) r3 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x7f, 0x38aee8bed83d3d85) r4 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r4, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r4, 0x10f, 0x84, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x81, 0x6, 0xfd, 0x5, 0x0, 0x4, 0x4200, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9a98, 0x0, @perf_config_ext={0x5, 0x8}, 0x40, 0x9d3, 0x3, 0x9, 0x7ff, 0x4}, r2, 0xfffffffffffffffc, r3, 0x9) [ 533.047795] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:34 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf00}, 0x0) [ 533.104712] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:34 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xffffff9e}, 0x0) [ 533.149881] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:34 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0xe338}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) accept4$rose(r1, &(0x7f0000000080)=@short={0xb, @remote, @bcast, 0x1, @null}, &(0x7f0000000100)=0x1c, 0x80800) 18:55:34 executing program 1: setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040), 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:34 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) io_setup(0x3c9, &(0x7f0000000080)=0x0) r2 = syz_open_dev$media(0x0, 0x0, 0x0) mkdirat(r2, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r2}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='cpuset.memory_pressure\x00', r2}, 0x10) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0xffff, r3, &(0x7f0000000140)="870829e91c39fe0dcf91f86f7feccfba87726a4d5e0d5190cff4f9216980c2fdd4793a48d46212e3470f2e6c09b594b5bd25e145553e01703dc57a701f6efea55cc3301a9b6df453a1b7eea386c0a87912441b16d99225673bed5a16742eaa84221ffc4a61d6ef797b8e01f1e08e7ba6a3ca8d2af90130e84977a7101cbcdebd08d30852ae8c842045579ff8751b3327fd7b588bf182461e0d98ee54e5d5af3620ac32109b9ae6640ddbacc3aa59ca9788801859d29981f2c6812f8a15609f74bfe2bb6f523a", 0xc6, 0x75, 0x0, 0x5}]) r4 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r4, 0x40047452, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000004980)) ioctl$UI_SET_KEYBIT(r4, 0x40045565, 0x6f) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) 18:55:34 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x2) creat(&(0x7f00000000c0)='./file0\x00', 0xea7e202c8884519b) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000140)={0x4, 0xb, 0x4, 0xc0000040, 0xfffffff9, {0x0, 0x2710}, {0x4, 0x0, 0x6, 0x4, 0x1, 0x65, "597a6ee2"}, 0x1, 0x3, @planes=&(0x7f0000000100)={0x8, 0x1ff, @mem_offset=0xa00b, 0x9}, 0x56, 0x0, r2}) pipe(&(0x7f00000001c0)) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x68000, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x40046f41, 0x76006e) r4 = socket$inet6(0xa, 0x0, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = gettid() fcntl$setownex(r5, 0xf, &(0x7f0000000280)={0x2, r6}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000040)=r6) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r7, 0x125f, 0x0) 18:55:34 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xfffffff0}, 0x0) 18:55:34 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x6000}, 0x0) [ 533.417022] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 533.425028] audit: type=1804 audit(1579373734.436:75): pid=23342 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir535192386/syzkaller.8VtFRg/464/file0" dev="sda1" ino=17443 res=1 [ 533.483111] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 533.529911] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:34 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 533.599148] audit: type=1804 audit(1579373734.606:76): pid=23356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir535192386/syzkaller.8VtFRg/464/file0" dev="sda1" ino=17443 res=1 18:55:34 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x80000000, 0x279700c7d4d4fed5, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) 18:55:34 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3000000000000}, 0x0) 18:55:34 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2, r3}) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x400801) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x3, r4, 0xbf8e80b6aac3df86}) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 533.761724] audit: type=1804 audit(1579373734.706:77): pid=23342 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir535192386/syzkaller.8VtFRg/464/file0" dev="sda1" ino=17443 res=1 18:55:34 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xc403}, 0x0) [ 533.868135] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:34 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x40030000000000}, 0x0) [ 533.921507] audit: type=1804 audit(1579373734.756:78): pid=23356 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir535192386/syzkaller.8VtFRg/464/file0" dev="sda1" ino=17443 res=1 [ 533.959326] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:35 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x4000, 0x8) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr=0x400, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:35 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf000}, 0x0) [ 534.043101] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:35 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x6, 0x56, 0x1f, 0x0, 0x1, 0x20022, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x2000, 0x2be, 0x0, 0x6, 0x2, 0x100}, r0, 0x9, 0xffffffffffffffff, 0x6) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2, r3}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x2}}, r3, 0x0, r1, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) 18:55:35 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="665b6c74657200000000000000000000000000000000000000000000000000000700000004000000c8040000e8010000e8010000e8010000e0030000e0030000e003000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x518) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:35 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 534.201968] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:35 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0ffffffffffff}, 0x0) 18:55:35 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10400002}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0xf, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x100}, 0x1964d38127e6766c) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f00000003c0)={0x1, 0x0, 0x1000, 0x25, &(0x7f0000000280)="a627bb531cec4c0aaab386527a1f7fac634957bb99f7c65449f3ddf770c49f37cbd58131a6", 0x4b, 0x0, &(0x7f00000002c0)="491828bebe495db0e1c45fce22a9d63ad507dcc515fede4711cb3698144baa852b5d7e148a4ae220344e2f84809e3f695858f7bab15cfb5b93ab3e304d520d4d4380f9fa67e9107a46f3d5"}) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 534.357811] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:35 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x30000}, 0x0) 18:55:35 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2}) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f00000002c0)=""/76, 0x4c}, {&(0x7f0000000540)=""/101, 0x65}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/98, 0x62}], 0x7, 0x7) perf_event_open$cgroup(&(0x7f0000000140)={0x5, 0x70, 0x9, 0x0, 0x1d, 0x40, 0x0, 0x5, 0x2, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f00000000c0), 0xe}, 0x8000, 0x7fff, 0x9, 0x8, 0x0, 0x4000006, 0x3ff}, r0, 0xf, r1, 0x7) close(0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 18:55:35 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) fsync(r0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0xfffc, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f00000000c0), 0x0, 0x8985) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @empty}, 0x1c) [ 534.577200] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:35 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x100000000000000}, 0x0) 18:55:35 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x34000}, 0x0) [ 534.694999] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 534.741293] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 534.767192] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 534.811471] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:35 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x200000000000000}, 0x0) [ 534.871185] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:35 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x1, 0x0) getpeername$l2tp(r0, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 534.918718] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:35 executing program 3: r0 = socket(0x0, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4010410}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c001f00341c9f72297b0124a6afd0782720ddfecf41489874e9d70585ad35f9ea920900000000070000ea89e4bb04bc455fe25ab64d3e03be6e6215840f0bb6bb41191e4bd9da51c3dbe3", @ANYRES16=r1, @ANYBLOB="10002abd7000fbdbdf2503000000080002000200000008000100020000000800010002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4800}, 0x20000014) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@mcast1, 0xfffd, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x8, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2833640fa3e16cd3, @in=@remote, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f00000000c0)) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) accept$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) 18:55:36 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x400300}, 0x0) 18:55:36 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 18:55:36 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x300000000000000}, 0x0) 18:55:36 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffff}, 0x0) [ 535.225241] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:36 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) capget(&(0x7f0000000040)={0x33300660, r1}, &(0x7f0000000080)={0xff, 0xfffffffb, 0x1, 0x2, 0x9d48, 0x5}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:36 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) connect$inet(r1, &(0x7f0000000cc0)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000010c0)=0x19ff, 0x4) socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendmsg$xdp(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000140)="b0", 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x3, 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:36 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x400000000000000}, 0x0) 18:55:36 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x10000, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x9, @perf_bp={&(0x7f0000000040), 0x2}, 0x9, 0x81, 0x0, 0x0, 0x5}, 0x0, 0xb, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:36 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x1000000}, 0x0) 18:55:36 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x42) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x140001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r1, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x596}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x3c}}, 0xcfe512a65bba6d5a) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='upperdir=./file0,xino=on,redirect_dir=./file0,nfs_export=off,metacopy=off,xino=on,metacopy=off,upperdir=./file1,uid=', @ANYRESDEC=r2, @ANYBLOB="2c66756e633d504154487e434845434b2c61707072616973655f747970653d696d6154495eccd0a47369672c66736e616d653d2f24766d6e65743073656c662d73656c696e75782c7569643d7330ada29186491eb0c99626c327bf43d3976a3773ed08a8c336b5a37f71474f3311dff8dfd1f1c299b01072bc49619eb76a7ed7b8e56a732c55059be2ae161af2995c204d4e08e7e696f7b758449b211616d576f012ed3b3c947d52830d528c90982722ee9d25167f1d0867aa1e8af35be11792", @ANYRESDEC=r3, @ANYBLOB=',smackfsroot=/dev/nullb0\x00,appraise,fscontext=user_u,defcontext=staff_u,obj_type=eth\x00,\x00']) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) [ 535.552409] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 18:55:36 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffff80000001, 0x2) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000140)="c4a1f929873992863bc744240000000080c7442402a6a03aa8c7442406000000000f011c24b9800000c00f3235008000000f30c401df5fcc430f0d924a5f0000f30f5891020000002e460f19f40fc73bf20f20d166430ffd8521000000"}], 0x7e, 0x0, 0x0, 0xfffffffffffffe15) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r1, 0x0, 0x0, 0x4) openat$cgroup_ro(r1, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000280)=""/246) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x141000, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:36 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xa00000000000000}, 0x0) 18:55:36 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x2000000}, 0x0) [ 535.760644] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 535.805750] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:36 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 535.879317] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:36 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xc03000000000000}, 0x0) 18:55:36 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x3, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0xc044112}, 0x4000804) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r1, 0x80045518, &(0x7f0000000280)=0x1) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 535.995952] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2}) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000640)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000007c0)=ANY=[@ANYRES16=r2], 0x1}, 0x1, 0x0, 0x0, 0x80000}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:udev_rules_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vcan0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x24008044}, 0x9b7b7ca53adb59bd) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:37 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3000000}, 0x0) 18:55:37 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @mcast2, 0x1ff}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x3a}, {0x0, 0x0, 0x7ff}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@remote, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd4(r0, &(0x7f0000000040)={0xfffffffffffffff9}, 0x8, 0x80000) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) tee(r0, r2, 0x1f, 0x4) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$sock_int(r1, 0x1, 0x7, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r3 = getegid() fchown(0xffffffffffffffff, 0x0, r3) setfsgid(r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) [ 536.199797] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:37 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xe00000000000000}, 0x0) 18:55:37 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) connect$phonet_pipe(r0, &(0x7f0000000180)={0x23, 0x7, 0x1f, 0x4}, 0x10) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = socket$inet6(0xa, 0x1, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@broadcast, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) [ 536.347332] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:37 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x4000000}, 0x0) 18:55:37 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000140)={0xa20000, 0x0, 0x0, r0, 0x0, &(0x7f0000000100)={0x9a0af6, 0x1000, [], @p_u16=&(0x7f00000000c0)=0x4}}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}]}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000040)={{0x1, 0x0, @reserved="ab2d532daf70ada07ca955bb16751685f33d9fe47f812dd04116b56f5c82980c"}}) 18:55:37 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf00000000000000}, 0x0) 18:55:37 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000e80)={&(0x7f0000000140), 0xc, &(0x7f0000000e40)={&(0x7f0000000380)={0xa8c, r2, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @dev={[], 0x2f}}, @NL80211_ATTR_SCAN_SSIDS={0x64, 0x2d, [{0x7, 0x0, [0x11, 0x8, 0xf]}, {0x9, 0x0, [0x19, 0x1d, 0x20, 0xb, 0x1a]}, {0xd, 0x0, [0x13, 0x1e, 0x6, 0xb, 0x18, 0x1e, 0x0, 0xc, 0xe]}, {0x5, 0x0, [0x1d]}, {0xe, 0x0, [0x11, 0x8, 0x18, 0x4, 0x5, 0x19, 0x1a, 0xa, 0x19, 0x5]}, {0x4}, {0x7, 0x0, [0xb, 0x4, 0x1c]}, {0xc, 0x0, [0x1, 0x7, 0x17, 0xa, 0x4, 0x15, 0xb, 0x17]}, {0x4}, {0x7, 0x0, [0x14, 0x17, 0x14]}]}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0xc6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x101}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x5}, @NL80211_ATTR_IE={0x471, 0x2a, "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"}, @NL80211_ATTR_IE={0x544, 0x2a, "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"}, @NL80211_ATTR_SCAN_SSIDS={0x30, 0x2d, [{0xb, 0x0, [0x4, 0xd, 0x2, 0x13, 0xb, 0x18, 0x11]}, {0xa, 0x0, [0x2, 0x0, 0x5, 0x17, 0x10, 0x1]}, {0x5, 0x0, [0x1a]}, {0xa, 0x0, [0xa, 0x1d, 0x3, 0x12, 0x2, 0xd]}]}]}, 0xa8c}, 0x1, 0x0, 0x0, 0x4800}, 0x800) accept4$x25(r0, 0x0, &(0x7f0000004a80), 0x80000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r4, 0x0, 0x0, 0x4) openat$cgroup_ro(r4, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r4, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) r6 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r6, 0x0, 0x0) openat$cgroup_int(r6, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) read$dsp(r6, &(0x7f0000000280)=""/217, 0xd9) [ 536.529036] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 536.627893] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:37 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xa000000}, 0x0) 18:55:37 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000100)={{}, {0x1, 0x4}, [{0x2, 0x0, 0xee00}, {0x2, 0x0, r2}, {0x2, 0x4, r4}], {0x4, 0x7}, [{0x8, 0x5, r5}], {0x10, 0x1}, {0x20, 0x3}}, 0x44, 0x2) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r6, 0x125f, 0x0) [ 536.748798] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:37 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x3f00000000000000}, 0x0) 18:55:37 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socketpair(0x2, 0xa, 0xab, &(0x7f0000000040)={0xffffffffffffffff}) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x0, 0x1, 0x9d, 0x5, 0x3, 0x81}}, 0x8) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r1, 0x0, 0x0, 0x4) r2 = openat$cgroup_ro(r1, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r2, 0x40047452, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004980)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="66660f38819dbc030000ea06000000bc003ea7260fc79e0c000000660f388014f036660f383b0a2ef3a4640f01b900000080c4c2791e6300f36d"}], 0x1, 0x0, 0x0, 0x52b) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x10, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) [ 536.953567] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) 18:55:38 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xe000000}, 0x0) 18:55:38 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) timer_create(0x2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @tid=r1}, &(0x7f0000000300)=0x0) timer_gettime(r2, &(0x7f0000000340)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x101}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@multicast2, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xfffffffffffffda2) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0], 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) [ 537.114800] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:38 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x6000000000000000}, 0x0) [ 537.226101] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:38 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf000000}, 0x0) 18:55:38 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x5e0800, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r3, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r3}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r3, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r4, 0x522}, &(0x7f0000000100)=0x8) [ 537.367230] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 537.437182] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:38 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:38 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000280)={[0x7f, 0x84a, 0x4, 0x3, 0x8, 0x43fad26d, 0x3, 0x8000, 0x0, 0x8, 0x20, 0x72, 0x0, 0x1, 0xe83], 0x3000, 0x20000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x100, 0x0) lseek(r1, 0x5, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0xffa8a82}, 0x0, 0x4000, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in, 0x0, 0x2, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000000040)=0x7ff, 0x4) 18:55:38 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) getrandom(&(0x7f0000000040)=""/13, 0xd, 0x1) 18:55:38 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x9effffff00000000}, 0x0) [ 537.551372] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 537.596204] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:38 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x60000000}, 0x0) 18:55:38 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) timer_create(0x0, &(0x7f0000000280)={0x0, 0x8000012, 0x0, @thr={&(0x7f0000000140)="2cc6dd6f2531700163d96a6a9d29979faa90aaa379205bb70b754fd788cfa816216d85198280931d58be1a7b3d8c0d60c1b2d9dc6cfa644d1d616c343f8441b7d43a58b82aaf443f52d8599c4d52a19c356b7f403348cb3995198bc94d8aeb53e7b3e1edeeae01324b9582af476b94a32f833f81b20b9c5d20752d57d9e64c23e1c30e7527ac303740bf08e766f15fb27c7e1937d8758eca0c53037b851b52bb36abc2c1f700df4b794576d6a2ea48eeeb92597d8b8e", &(0x7f0000000200)="e05f5c3b7c86891a8bf3813bbced5d2a74083a47de3f0404bef84a8b0e4578f2f1d7aef012ad85c5f9575b7ceda26d29fd4088c0c60482683e170878f061e629a5d5a4d1e8ccec5dfd6a47"}}, &(0x7f00000002c0)) clock_nanosleep(0x2, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000013) close(0xffffffffffffffff) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000040)={0x80, 0x1, 0x1, 0x0, 0x1, 0xfd, 0x3f, 0xc1, 0x6, 0x6, 0x1, 0x7f, 0x0, 0xffffffff, 0x5, 0x5, 0xa8, 0x80, 0x4, [], 0x1, 0x5}) [ 537.734063] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:38 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xf0ffffff00000000}, 0x0) [ 537.803934] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 537.814468] audit: type=1400 audit(1579373738.826:79): avc: denied { getopt } for pid=23682 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 18:55:38 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x9effffff}, 0x0) [ 537.883146] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:39 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x200, 0x1c1) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x45, 0xa0c7, 0x5, 0x5, 0x400, 0x81}) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:39 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) rt_sigaction(0x2b, &(0x7f0000000140)={&(0x7f0000000040)="44015600c4c141142d000000803e410f014f54470f0f88f4ee8a7ba0f236f364de2d00080000c462f1056c463ec4814054620f6666460f55976c4900000f16d3c461f5ece5", {0x100}, 0x4000000, &(0x7f00000000c0)="c4227d19fcc4c25db699b5490000f346fbc4c17be6a700100002f30f5992582c000045a566460f2aba06000000c402fd334e8e6466400ffe5100c4e29545a103000000"}, 0x0, 0x8, &(0x7f0000000180)) 18:55:39 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xffffff7f00000000}, 0x0) 18:55:39 executing program 0: syz_open_dev$vivid(&(0x7f0000000480)='/dev/video#\x00', 0x3, 0x2) sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) connect$ax25(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null]}, 0x48) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r3, @ANYBLOB="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"], 0x8d0}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000300)={@ipv4={[], [], @rand_addr=0xff}, r3}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r4, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) perf_event_open(&(0x7f0000000200)={0x2, 0x3c, 0x0, 0xfc, 0x0, 0xff, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xa}, 0x0, 0x0, 0x8}, 0x0, 0x4000000000005, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x70000, 0x0) chmod(&(0x7f0000000440)='./file0\x00', 0xebe6eeaa4fdf128f) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000000280)={0x6, &(0x7f0000000180)=[0x80000000, 0x6, 0xfffffffb, 0x8000, 0xfffffff9, 0x0]}) ioctl$BLKRRPART(r5, 0x125f, 0x0) [ 538.156996] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:39 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xc4030000}, 0x0) [ 538.255850] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:39 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xffffffff00000000}, 0x0) 18:55:39 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$BLKRRPART(r1, 0x125f, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7ef8}, &(0x7f00000001c0)=0x8) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r5, @ANYBLOB="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"], 0x8d0}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={@empty, @empty, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}, 0x401, 0x69d1, 0x8000, 0xd00, 0x7, 0x200, r5}) [ 538.321467] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. 18:55:39 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffffff}, 0x0) [ 538.562432] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:39 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0xfffffffffffff000}, 0x0) [ 538.651295] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.0'. [ 538.749440] netlink: 1180 bytes leftover after parsing attributes in process `syz-executor.3'. [ 538.829044] netlink: 1180 bytes leftover after parsing attributes in process `syz-executor.3'. [ 538.851080] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:41 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r1, 0x0, 0x0, 0x4) openat$cgroup_ro(r1, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0xffff, 0x4, 0x5, 0x0, 0x5, "86c99f5e5a125baf"}) 18:55:41 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfffff000}, 0x0) 18:55:41 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x2}, 0x0) 18:55:41 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) ptrace$poke(0x5, r1, &(0x7f0000000040), 0x3) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) renameat2(r4, &(0x7f0000000100)='./file0/file1\x00', r4, &(0x7f0000000080)='.\x00', 0x1) sendmsg(r3, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:41 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) accept4$x25(r0, 0x0, &(0x7f0000004a80), 0x80000) read$dsp(r0, &(0x7f0000000280)=""/244, 0xf4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x21c701, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:41 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000004c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r1, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f0000000640)={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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = socket$inet6(0xa, 0x1, 0x1) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0xff25, 0x0, 0x0, 0x7000000}}], 0x1, 0x4040000) ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f0000000080)=@null) bind$netlink(r2, &(0x7f0000000440)={0x10, 0x0, 0x25dfdbfe, 0x80140008}, 0xc) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x100402, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) [ 540.836467] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:41 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3}, 0x0) [ 540.883072] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 540.919269] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 540.928451] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:42 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffff7f}, 0x0) 18:55:42 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000000)={0x64, 0x0, 0x0, 0xef7, 0x0, {0x1, 0x101}}) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) 18:55:42 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x20ad499fa8915057, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) connect$pppl2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast2}, 0x4, 0x1, 0x4, 0x2}}, 0x2e) close(0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 540.978602] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:42 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x162) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:42 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x4}, 0x0) 18:55:42 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x800000000, 0x40000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 541.229860] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:42 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffff9e}, 0x0) 18:55:42 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 541.394526] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:42 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xa}, 0x0) [ 541.466304] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:42 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) 18:55:42 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xac44fcd7011b3093, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000500)=0x3, 0x2) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r3, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0xf}, @SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd97}]}, 0x9a}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r3, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3f}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xb45670c}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @multicast1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x4080) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r5 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r5, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r5, 0xb704, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r5, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x2c, 0x1, 0x8, 0x301, 0x0, 0x0, {0x1}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x10}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x10) r6 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r6, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r6, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0x3, 0x3, 0x432f2bd17a9b0d75, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x423}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0xfd1}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0xfffffeff}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x1}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x28848) ioctl$BLKRRPART(r4, 0x125f, 0x0) 18:55:42 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x402, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x5e33937ddb8240bf, 0x0, 0x2a, 0x2, 0x2}, 0xff, 0x3, 'id1\x00', 'timer1\x00', 0x0, 0x200, 0x10000, 0x9, 0x3940cdbf}) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:42 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xe}, 0x0) 18:55:42 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x8, @mcast2, 0x4}, 0xd) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) open_by_handle_at(r1, &(0x7f0000000040)={0x1e, 0x200, "7d8d072fec82cd78a0972e00d7fcd3d95191422485f9"}, 0x800) open(0x0, 0x800, 0x355af985040ec31c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:42 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) dup(r1) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 541.718530] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 541.785379] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:42 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3000000000000}, 0x0) [ 541.839178] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 541.856708] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 541.857677] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:42 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf}, 0x0) 18:55:43 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x3e3) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000010}, 0xfffffffffffffe00, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [""]}, 0xfffffffffffffdff}, 0x1, 0x0, 0x0, 0x1}, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 18:55:43 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x7b3f59ee0896bbbb) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x30}, {0x0, 0x0, 0x1000000000000000}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@ipv4={[], [], @multicast1}, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 542.007476] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 542.090100] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 18:55:43 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x40030000000000}, 0x0) 18:55:43 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x60}, 0x0) [ 542.132197] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 542.153022] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 542.232336] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 542.256346] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:43 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x200000) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) tee(r0, r1, 0x8001, 0x2) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2, r3}) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000080)) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) [ 542.301402] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:43 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) perf_event_open(&(0x7f0000000640)={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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) accept4$x25(r1, 0x0, &(0x7f0000004a80), 0x80000) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000080)={0x1, 0xfff, 0x80000000, 0xfffffff8, 0x7, "3637101feab512641e7907ae725744ec41ef04", 0xcc5, 0x49affa1b}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:43 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) accept4$x25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x12, 0x80000) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2, 0x0, 0x4000, 0x0, 0x101}, 0x1c) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) sendmsg(r2, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x8000) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000040)=[{{0x1, 0x1, 0x1, 0x1}, {0x0, 0x0, 0x0, 0x1}}, {{0x4, 0x1, 0x0, 0x1}, {0x2, 0x0, 0x1, 0x1}}, {{0x1, 0x1, 0x0, 0x1}, {0x1, 0x1}}, {{0x2, 0x0, 0x1, 0x1}, {0x2, 0x0, 0x1, 0x1}}, {{0x2, 0x1, 0x1}, {0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x3}}, {{0x0, 0x1, 0x1, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x2, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x3}, {0x2, 0x1, 0x1}}, {{0x4}, {0x2, 0x0, 0x0, 0x1}}], 0x50) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:43 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 18:55:43 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0}, 0x0) [ 542.526068] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 542.649676] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 542.705153] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:43 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x100000000000000}, 0x0) 18:55:43 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x300}, 0x0) 18:55:43 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001540)={r1, @in6={{0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001600)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r1}, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x2}, 0x8) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 542.846009] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:43 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x300, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000040)=0xe40) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:44 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x202000) perf_event_open(&(0x7f0000000200)={0x2, 0x443, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x35, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000100)={0x1, 0x6, 0x4, 0x2000e000, 0x7f, {0x0, 0x7530}, {0x4, 0xc, 0x2, 0x40, 0xb3, 0x7, "b475e886"}, 0x4, 0x3, @fd=r3, 0xbdca, 0x0, r4}) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:44 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x200000000000000}, 0x0) 18:55:44 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x30c}, 0x0) 18:55:44 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0xfc4445a30e5d095a, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r1, 0x0, 0x3, &(0x7f00000000c0)='{!\x00'}, 0x30) r4 = socket$unix(0x1, 0x6, 0x0) r5 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r5, &(0x7f0000008440), 0x400000000000107, 0x8002) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r6, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x41, &(0x7f00000001c0), &(0x7f0000000200)=0x4) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000140)={0xffffffffffffffff, r5}) close(0xffffffffffffffff) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r8 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r8, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$sock_TIOCOUTQ(r8, 0x5411, &(0x7f0000000180)) ioctl$BLKRRPART(r7, 0x125f, 0x0) [ 543.283177] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 543.439584] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:44 executing program 1: mkdir(&(0x7f0000001300)='./file0\x00', 0x0) open(&(0x7f00000026c0)='./file0/file0\x00', 0x40, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001a00)) getuid() r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, 0x0) keyctl$chown(0x4, r0, r1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) syz_open_procfs(r3, &(0x7f0000000740)='statm\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r4, 0x0, 0xfffffe91) openat(r4, 0x0, 0xdb7b980a62ff8fc4, 0x103) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r5, 0x0, 0xfffffe91) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r6, 0x0, 0xfffffe91) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r7, 0x0, 0xfffffe91) pipe2(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001a00)=0x0) sched_setscheduler(r8, 0x0, 0x0) getpgrp(0x0) r9 = getuid() setreuid(0xee00, r9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000007c0)) r10 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, 0x0) r12 = getegid() keyctl$chown(0x4, r10, r11, r12) r13 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, 0x0) keyctl$chown(0x4, r13, r14, 0x0) r15 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, 0x0) r17 = getegid() keyctl$chown(0x4, r15, r16, r17) getgroups(0x0, 0x0) r18 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_pid(r18, 0x0, 0xfffffe91) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000001ac0)) getpgid(0x0) stat(&(0x7f0000000880)='./file0/file0\x00', &(0x7f00000008c0)) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0xfffffe91) eventfd2(0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r19 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_pid(r19, 0x0, 0xfffffe91) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGPGRP(r20, 0x8904, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000001ac0)) r21 = getuid() setreuid(0xee00, r21) r22 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, 0x0) r24 = getegid() keyctl$chown(0x4, r22, r23, r24) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGPGRP(r25, 0x8904, &(0x7f0000001a00)) r26 = getuid() setreuid(0xee00, r26) getgid() openat$random(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/urandom\x00', 0x8001, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0xfffffe91) r27 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r27, 0x0, 0xfffffe91) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001240)='cgroup.type\x00', 0x2, 0x0) r28 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_pid(r28, 0x0, 0xfffffe91) r29 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r29, 0x0, 0xfffffe91) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0xfffffe91) r30 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r30, 0x0, 0xfffffe91) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001280)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001a00)=0x0) sched_setscheduler(r31, 0x0, &(0x7f0000001ac0)) write$cgroup_pid(0xffffffffffffffff, 0x0, 0xfffffe91) statx(0xffffffffffffffff, 0x0, 0x2000, 0x4, &(0x7f0000001340)) add_key$keyring(&(0x7f00000005c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, 0x0) r33 = getegid() keyctl$chown(0x4, r0, r32, r33) add_key$keyring(&(0x7f00000005c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640), 0x0) getegid() 18:55:44 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xa00}, 0x0) 18:55:44 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x8) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000000280)={0x2, r4}) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r5 = gettid() r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r6, &(0x7f0000008440), 0x400000000000107, 0x8002) fcntl$setownex(r6, 0xf, &(0x7f0000000280)={0x0, r5}) r7 = syz_open_procfs(r5, &(0x7f0000001200)='net/ip6_tables_matches\x00') preadv(r7, 0x0, 0x0, 0x4) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r8, 0x0, 0x0, 0x4) r9 = openat$cgroup_ro(r8, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r9, 0x40047452, 0x0) ioctl$TIOCGSID(r9, 0x5429, &(0x7f0000004980)=0x0) ioctl$ION_IOC_HEAP_QUERY(r9, 0xc0184908, &(0x7f0000000180)={0x34, 0x0, &(0x7f0000000140)}) r11 = openat$cgroup_ro(r7, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r11, 0x40047452, 0x0) ioctl$TIOCGSID(r11, 0x5429, &(0x7f0000004980)) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r11, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x102, 0x0, 0x0, {0xc, 0x0, 0x6}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x3800) ptrace$getregset(0x4204, r10, 0x2, &(0x7f00000011c0)={&(0x7f00000001c0)=""/4096, 0x1000}) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:44 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x300000000000000}, 0x0) 18:55:44 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) close(r0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0xaa) 18:55:44 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x400000000000000}, 0x0) [ 543.747551] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:44 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xc03}, 0x0) 18:55:44 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9, 0x1ff, 0x6c0d, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) [ 543.875053] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 543.942628] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:45 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xa00000000000000}, 0x0) 18:55:45 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000080)={0x10, 0xfffffffffffffffe, 0x5}, 0x10) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 544.046488] audit: type=1400 audit(1579373745.056:80): avc: denied { map_read map_write } for pid=24072 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 18:55:45 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xe00}, 0x0) 18:55:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) 18:55:45 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x14200, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x2, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x48, 0x17, 0xa, 0x801, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000001) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:45 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xe00000000000000}, 0x0) [ 544.281328] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:45 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf00}, 0x0) 18:55:45 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x88080) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) getpgid(r2) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000000280)={0x2, r4}) perf_event_open(0x0, r4, 0x2, 0xffffffffffffffff, 0x2) close(0xffffffffffffffff) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) fchdir(r5) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r6 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r6, 0x0, 0x0) mkdirat(r1, 0x0, 0x5) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r7, 0x4161, 0x0) [ 544.415827] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 544.491064] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:45 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf00000000000000}, 0x0) 18:55:45 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x3, 0x2, 0x0, 0x1f, '\x00', 0xfffff4f5}) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) syz_open_dev$ttys(0xc, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r1, 0x0, 0x0, 0x4) openat$cgroup_ro(r1, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000340)={0x1, 0x6, 0xfffffe00, 0x100, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) semctl$GETPID(0xffffffffffffffff, 0x7, 0xb, &(0x7f00000003c0)=""/145) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfc}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x70}}, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) 18:55:45 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r0, 0x3, 0x0, 0x2cbd) 18:55:45 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004980)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r2, 0x0, 0x0, 0x4) r3 = openat$cgroup_ro(r2, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r3, 0x40047452, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000004980)) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r5, 0x125f, 0x0) 18:55:45 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x2000) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2}) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r2, 0xc0984124, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x2b}, 0x2, @in=@empty, 0x2, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 544.628488] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:45 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3f00}, 0x0) [ 544.777454] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:45 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x6000000000000000}, 0x0) [ 544.830555] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:45 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x0, 0x1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) fchdir(r0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) [ 544.886304] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:45 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x6000}, 0x0) 18:55:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x3af, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4078, 0x119c}], 0x1}}], 0x3ffffffffffffec, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) [ 545.057189] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:46 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) [ 545.102542] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:46 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf000}, 0x0) 18:55:46 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x204002, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 545.239587] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:46 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x7e0e60a3131d9997) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6db, 0x501000) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000140)=""/18, &(0x7f0000000180)=0x12) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x4) r3 = getuid() statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x3dce93e87b6081c5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r6, &(0x7f0000008440), 0x400000000000107, 0x8002) sendto$inet6(r6, &(0x7f0000000500)="a192381b9150bbcc0ed1cdf865dcfb31086fb92b7026ab931638b0644c54125a5fee246fc85e33ca5aab12ffeae9c23d7ec868", 0x33, 0x10, &(0x7f0000000540)={0xa, 0x4e20, 0x9, @remote, 0x3ff}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r8 = gettid() r9 = fcntl$getown(r1, 0x9) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000480)={{0x1, r3, r4, r5, r7, 0x2, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x1db, 0x9, 0x200, 0x1, 0x401, 0x400, r8, r9}) r10 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r10, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x1) close(0xffffffffffffffff) r11 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r11, 0x125f, 0x0) 18:55:46 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) prctl$PR_SET_ENDIAN(0x14, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:46 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x30000}, 0x0) 18:55:46 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xc403000000000000}, 0x0) [ 545.525018] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 545.604029] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:46 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x34000}, 0x0) 18:55:46 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000100)={0x2, 0x0, 0x6, 0x86a, &(0x7f0000000180)}) 18:55:46 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = syz_open_dev$media(0x0, 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r0}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x5, 0x14, [0x7, 0x101, 0x0, 0x3, 0x101]}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:46 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x101000, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 545.883032] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 545.929940] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 545.949515] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 545.986656] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 546.019041] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="285474dae6badf3ab85f04000000d2eb", 0x10) 18:55:48 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 18:55:48 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x400300}, 0x0) 18:55:48 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x20000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:48 executing program 0: lookup_dcookie(0xfc9d, &(0x7f0000000180)=""/2, 0x2) sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) r1 = accept4$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14, 0xc0800) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, &(0x7f0000000100)="318a2cd892c0215d9ebe48185efc45257f3b6dca62403a65bd553249112ce6345974aaca3c7a33cc7668616286baea3658db24d1cba2fe8613acf98bd712e46e516a6e4d195feb978ce83ce4542ed4937e4d8a1ca0d64285023b2ef6bafa592091791643169984af360650aee62b20d6ec96343970", &(0x7f00000003c0)=""/4096, 0xe}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:48 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xb85402dc8e88fc1f, 0x0) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f0000000080)=0x80) ioctl$BLKRRPART(r0, 0x125f, 0x0) [ 547.988225] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 548.015560] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 548.047430] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:49 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 18:55:49 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, 0x1, {0x7, 0x1f, 0x6, 0x1049250, 0x5, 0x0, 0x9, 0xfffffffa}}, 0x50) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r2, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f00000000c0)) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:49 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffff}, 0x0) 18:55:49 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0xa0400, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) bind$rose(r0, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) 18:55:49 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004980)) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000180)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$USBDEVFS_CLEAR_HALT(r2, 0x80045515, &(0x7f0000000100)={0x9}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) r4 = userfaultfd(0x800) fcntl$setlease(r4, 0x400, 0x3) 18:55:49 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x1, 0x0) write$9p(r0, &(0x7f0000000180)="0600000000000000c9b90003040000002a1f5a09ab8383afd2de1a3487fe067fde18fa64249e1dabdd9514480a16f3733d18f833b3aacfe8ce31cf04f7b0bdd78687423a6b51b9f9218a3c9e3d00"/104, 0x68) 18:55:49 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) [ 548.387826] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:49 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x1000000}, 0x0) [ 548.470841] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 548.531713] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 548.540084] dlm: no local IP address has been set [ 548.569873] dlm: cannot start dlm lowcomms -107 18:55:49 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) open(0x0, 0x2a000, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r1, 0x0, 0x0, 0x4) r2 = openat$cgroup_ro(r1, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r3 = timerfd_create(0x0, 0x80000) r4 = dup(r3) ioctl$PPPIOCSMRU1(r2, 0x40047452, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000080)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004980)) ioctl$VFIO_IOMMU_MAP_DMA(r2, 0x3b71, &(0x7f0000000040)={0x20, 0x1, 0x5, 0xffff, 0xfff}) ioctl$BLKRRPART(r0, 0x125f, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x0, @mcast1, 0xc2c}, {0xa, 0x4e23, 0x6, @mcast1, 0x16}, 0x101, [0x14, 0xd3ae, 0x1, 0x101, 0x97, 0x200, 0x150, 0x5]}, 0x5c) 18:55:49 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0xaaaaaaaaaaaab43, 0x0, 0x0, 0x98) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:49 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 18:55:49 executing program 1: 18:55:49 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x2000000}, 0x0) [ 548.815690] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 548.900312] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:49 executing program 1: 18:55:49 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, r0, 0x0, 0xc, &(0x7f0000000040)='/dev/nullb0\x00'}, 0x30) close(r1) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:50 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 18:55:50 executing program 1: 18:55:50 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)='\x00') socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000000380)=""/109, &(0x7f0000000240)=0x6d) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r5, @ANYBLOB="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"], 0x8d0}}, 0x0) r6 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r6, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) ioctl$SIOCGETNODEID(r6, 0x89e1, &(0x7f0000000440)={0x2}) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newtfilter={0x34, 0x2c, 0x200, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0x4, 0x1}, {0xffff}, {0xfff1, 0xfff1}}, [@TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_RATE={0x6, 0x5, {0xfc, 0x7}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000340)={'veth0\x00', &(0x7f0000000300)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r9 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80, 0x0) ioctl$BLKRRPART(r9, 0x125f, 0x0) 18:55:50 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3000000}, 0x0) [ 549.175597] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:50 executing program 1: 18:55:50 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) [ 549.262691] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:50 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000001c0)={0x1, 0x9, 0x4, 0x2000000, 0x8001, {0x77359400}, {0x5, 0x2, 0xfc, 0x9, 0x9, 0x0, "707c4698"}, 0x4a13a4b0, 0x0, @planes=&(0x7f0000000180)={0x8000, 0x9, @fd, 0xc4}, 0x7, 0x0, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000640)='NLBL_UNLBL\x00') r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000840)='/dev/dlm_plock\x00', 0x0, 0x0) epoll_wait(r2, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8002) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000007c0)=ANY=[@ANYRES16=r1], 0x1}, 0x1, 0x0, 0x0, 0x80000}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="90000000de35203a0a9d2965cb81c8767c44e76a66fe44be38fdf04a2b29ff5f794b74295c77351b89b27c48df3bb17ce059860264747aee501374d040af7c47c258dcf3ff49ddef992992cdf6dabf6e76", @ANYRES16=0x0, @ANYBLOB="00032dbd7000fbdbdf2507000000a4fd0300ff0200000000000000000000000000010800040000000fff1400030000000000000000000000ffff0000000700000300fe8000000000000000000000000000aa4cfe0300fe8800000000000000000000000004012f00070073797374656d5f753a6f626a6563745f723a73797374656d645f6e6f746966795f657865635f743a73300000"], 0x1fa}, 0x1, 0x0, 0x0, 0x20000044}, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000440)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000800)={&(0x7f0000000400), 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0x64, r4, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x6}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x20000814) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000080)={0x4, 0xffffffff, 0x0, 'queue0\x00', 0xffff}) membarrier(0x1, 0x0) close(0xffffffffffffffff) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f00000004c0)={0xeea, 0x9, 0x6111296d}) r7 = syz_open_dev$media(0x0, 0x0, 0x0) mkdirat(r7, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r7}) ioctl$TUNSETCARRIER(r7, 0x400454e2, &(0x7f00000003c0)=0x1) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r9 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r9, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r9, 0xb704, 0x0) openat$cgroup_ro(r9, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$BLKRRPART(r8, 0x125f, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x2) [ 549.368856] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. 18:55:50 executing program 1: 18:55:50 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x4000000}, 0x0) [ 549.542758] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:50 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 18:55:50 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r2, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x7}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000090}, 0x40) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:50 executing program 1: 18:55:50 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xa000000}, 0x0) [ 549.693508] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:50 executing program 1: [ 549.793107] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 549.894026] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:51 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:51 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xa}, 0x0) 18:55:51 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0xfe45) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x116, 0x1, [{0x10001, 0x0, 0x2}, {0x3}, {0x400000, 0x0, 0x5}, {0xfe}, {0xffffffff, 0x0, 0x5}, {0x0, 0x0, 0x9}, {0xffffffff}, {0x0, 0x0, 0xfffffffffffffff7}, {0x10000, 0x0, 0x4}, {0xe407, 0x0, 0x1}]}) close(0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x8, 0x20) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:51 executing program 1: 18:55:51 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="9ac158ef00660fc7b30e00640f00d166b8010000000f01d9b838010f00d8f30f017e000f0170e8660f3882200f1bf90fc732", 0x32}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000100)={0x8, 0xb, 0x4, 0x8, 0x41d1, {0x0, 0x2710}, {0x3, 0xc, 0xff, 0x1f, 0x7f, 0x40, "15de204a"}, 0x6, 0x1, @userptr=0x1, 0x5, 0x0, 0xffffffffffffffff}) sendmsg$IPSET_CMD_SAVE(r1, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x3c, 0x8, 0x6, 0xd01, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20018810}, 0x40) 18:55:51 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xc030000}, 0x0) [ 550.198373] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:51 executing program 1: 18:55:51 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xe000000}, 0x0) [ 550.229438] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 550.248121] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 550.312069] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:51 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xe}, 0x0) [ 550.355673] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:51 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$inet(0x2, 0x100014, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:51 executing program 1: 18:55:51 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf000000}, 0x0) [ 550.563642] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:51 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000140)={r0, &(0x7f00000000c0)=""/84}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:51 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf}, 0x0) 18:55:51 executing program 1: 18:55:51 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000040)='net/nf_conntrack_expect\x00') ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 550.771180] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:51 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3f000000}, 0x0) [ 550.812056] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:51 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000ae40)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f000000af40)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r6, @ANYBLOB="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"], 0x8d0}}, 0x0) r7 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r7, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f000000afc0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@dev}}, &(0x7f000000b0c0)=0xe8) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r11, @ANYBLOB="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"], 0x8d0}}, 0x0) r12 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r12, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$ifreq_SIOCGIFINDEX_team(r12, 0x8933, &(0x7f000000b100)={'team0\x00', 0x0}) r14 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r14, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r14, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r14, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$inet6_IPV6_XFRM_POLICY(r14, 0x29, 0x23, &(0x7f000000b140)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f000000b240)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000000b280)={@empty, @empty, 0x0}, &(0x7f000000b2c0)=0xc) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x11, 0x800000003, 0x0) bind(r18, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r18, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r17, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r19, @ANYBLOB="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"], 0x8d0}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000b3c0)={@remote, 0x0}, &(0x7f000000b400)=0x14) r21 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r21, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r21, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r21, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$sock_SIOCDELRT(r21, 0x890c, &(0x7f000000b480)={0x0, @nfc={0x27, 0x1, 0x1, 0xe716ef1619c3f4c8}, @xdp={0x2c, 0x2, 0x0, 0x32}, @l2={0x1f, 0x1c1, {0x0, 0x7a, 0x20, 0xff, 0xfb, 0x3}, 0x1f, 0x3}, 0x81, 0x0, 0x0, 0x0, 0x8, &(0x7f000000b440)='veth0\x00', 0x3f, 0x2dab8969, 0x6}) r23 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r23, 0x0, 0x0, 0x4) r24 = openat$cgroup_ro(r23, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r24, 0x40047452, 0x0) ioctl$TIOCGSID(r24, 0x5429, &(0x7f0000004980)) getsockname$packet(r24, &(0x7f000000cec0)={0x11, 0x0, 0x0}, &(0x7f000000cf00)=0x14) r26 = socket$nl_route(0x10, 0x3, 0x0) r27 = socket(0x11, 0x800000003, 0x0) bind(r27, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r27, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r26, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r28, @ANYBLOB="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"], 0x8d0}}, 0x0) r29 = socket(0x0, 0x5, 0x0) getsockopt$sock_cred(r29, 0x1, 0x11, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r29, 0x0, 0x10, &(0x7f000000cf40)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f000000d040)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000d580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000000d540)={&(0x7f000000d080)={0x4a4, r1, 0x10, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1800000}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r6}, {0x100, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r15}, {0x1e4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffffb}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xfffffff8}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xff1}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x91}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r22}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r25}}, {0x8}}}]}}, {{0x8, 0x1, r28}, {0xfc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r30}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x54, 0x4, [{0x2, 0x0, 0x1f, 0x1f4573ae}, {0x800, 0x6, 0xe3, 0xf5}, {0xffff, 0x2d, 0x5, 0x1}, {0x1000, 0xba, 0x8, 0x9}, {0x9, 0x1f, 0x44, 0x4}, {0x8ff, 0x6, 0x34, 0x1}, {0x6, 0x9, 0x81, 0x40}, {0x8ae, 0x88, 0x9, 0x5}, {0x200, 0x2, 0xb}, {0x6, 0x8, 0x2, 0x7f}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}]}, 0x4a4}, 0x1, 0x0, 0x0, 0x1}, 0x4000) socket$inet6(0xa, 0x0, 0x0) r31 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r31, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r31, 0xb704, 0x0) write$P9_RATTACH(r31, &(0x7f0000000040)={0x14, 0x69, 0x2, {0x42, 0x1, 0x7}}, 0x14) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r32 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r32, 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x4020012, r32, 0x82000000) r33 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r33, 0x125f, 0x0) 18:55:51 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1, &(0x7f0000000080)=""/229) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:51 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x60}, 0x0) 18:55:51 executing program 1: [ 550.943241] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 551.025453] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:52 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x60000000}, 0x0) [ 551.053915] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 551.081905] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 551.100983] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:52 executing program 1: [ 551.142337] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:52 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 18:55:52 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x9effffff}, 0x0) 18:55:52 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x20, 0x0, 0xffffffffffffff2c) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$media(0x0, 0x7235, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000140)) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) accept4$x25(r2, 0x0, &(0x7f0000004a80), 0x80000) r3 = socket$inet6(0xa, 0x803, 0x2) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r4, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$void(r4, 0xaef4fa414e80d38c) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:52 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x4100, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 551.364588] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. 18:55:52 executing program 1: [ 551.454696] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:52 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffffff}, 0x0) [ 551.523548] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 551.594890] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 551.613914] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 551.735377] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 551.782411] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 551.923491] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 551.975034] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 551.986551] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 552.006940] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:53 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x418002, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = syz_open_dev$media(0x0, 0x0, 0x0) mkdirat(r1, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004c80)={0x0, 0x4, 0x1, r1}) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000040)={{0x1, @name="82ad656293fe14cb1a6bc7e0387347e220bf15370ed4066e435d4a85ffa1e810"}, 0x8, 0x6, 0x7f}) 18:55:53 executing program 1: 18:55:53 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x300}, 0x0) 18:55:53 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e24, 0xcb, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000440)="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{0x1010, 0xc4fc34cddaa0a1d5, 0x5000, 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{0xa0, 0x0, 0x5, "c1526039d0cd7d2e8b8f86c8c0d9aafd6776db98632954894d77474249b533005388c407d46ece8f4e20f930fac1b23e7cd7a742ec39d49a723a85fc17644e4a3af19f5399f6581c15e41f478af43af6b3cf84ba510d0dc5414773d8a4eabafb5716fc47b0d6119a032a03d105697495b1987c793ac7c65f0d1a88e17084f76d6b2af4e50c151df343e635"}, {0xf0, 0x2a0, 0x5, "c7942d7c04ac00d966ba2dd451713ab06d38343d44cc1596a8f0362542ae4db31ee6a259201ffb2147adf4bf9d75419bcd4624e0d3434ff78f557c379b01d7844b7c13979b0a349ad575d235dd23b9a90353b642ae25d50be18a3c94ab0aed21b448b1abea1e48ebdd54846dfa0dd0c7570ba1bf086e639ac2fdcab5d106e5df3309d4297b0b352f97e24d0bce01c44fb9307dc33f57b50907e11dad3551b5d542d869f6714bbfe20f48dbc214b3dddcc01a7ffb444558bbf6dcf0466a492223b79c069c7c8e5f93fe219a06582fdbe44f18a464e1300f552cd5b130bd5609"}], 0x2218}}], 0x1, 0x8002) setsockopt$sock_int(r0, 0x1, 0x1d, 0x0, 0x2a9) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x12b) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) close(0xffffffffffffffff) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r4, 0x0, 0x0) accept4$x25(r4, 0x0, &(0x7f0000004a80), 0x80000) write$char_usb(r4, &(0x7f00000000c0)="c4efa6540da20bccb175dc4c8e67254f5e4c2e7836d8c842205a6e46e37a", 0x1e) r5 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r5, 0x0, 0x0) accept4$x25(r5, 0x0, &(0x7f0000004a80), 0x80000) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:53 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfffff000}, 0x0) 18:55:53 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x3, 0xfc, 0x0, 0x30, 0x0, 0x10000, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, @perf_config_ext={0x10000, 0x1}, 0x8, 0x0, 0x8, 0x4, 0x0, 0x1ff, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x77ba545fd04f4320, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000003c0)=""/216, &(0x7f0000000200)=0xd8) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x80000000, 0x6, 0x1, 'queue0\x00', 0x7ff}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r4, &(0x7f0000008440), 0x400000000000107, 0x8002) sendmmsg(r4, &(0x7f00000002c0), 0x0, 0x8002) fcntl$setflags(r3, 0x2, 0x1) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:53 executing program 1: [ 552.285716] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:53 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffff7f}, 0x0) 18:55:53 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3c4}, 0x0) [ 552.364585] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:53 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r1, 0x0, 0x0, 0x4) r2 = openat$cgroup_ro(r1, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r2, 0x40047452, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004980)) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000040)=""/134) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:53 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0xc25177ef3685d0ad, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x1f, 0xfffffff9, 0xb1a4, 0x4, 0x200}) socket$inet6(0xa, 0x0, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:53 executing program 1: [ 552.484942] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 552.641769] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:53 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffff9e}, 0x0) 18:55:53 executing program 1: 18:55:53 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 552.709283] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 552.781822] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:53 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) pause() syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x2, 0x8, 0x7, 0xfffffff7, 0x6, 0x0, 0x5, 0xb6, 0x81}, 0x0) mkdirat(r0, 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000040)={0x20, 0x0, 0x1, {0x200, 0x6, 0x2, 0x9}}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r5 = gettid() fcntl$setownex(r4, 0xf, &(0x7f0000000280)={0x2, r5}) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r6, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000140)={r6, r1}) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000180)=0xfffffffe, 0x4) 18:55:53 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r1, &(0x7f0000008440), 0x400000000000107, 0x8002) bind$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0xe5, @remote, 0x851c, 0x1}, 0x20) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) 18:55:53 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) 18:55:54 executing program 1: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000), 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000000140)=""/102, 0x66, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000000900)=""/4096, 0xff3d, 0x0, 0x0, 0x1c4) 18:55:54 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) [ 553.029103] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:54 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xe00}, 0x0) [ 553.066644] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:54 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000001c0)=0xdaa669a779456c8c, 0x4) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200000, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000180)={0x8, 0x7, 0x8, 0xa}) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="60000000090601080000000008000000070000040900020073797a3200000000240008801400078010001a00a0cd6328e52f6465762f6e756c6c6230000c00078005000700000000000500010007000000040007800500010007000000050001"], 0x60}, 0x1, 0x0, 0x0, 0x4000802}, 0x8000) 18:55:54 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3000000000000}, 0x0) [ 553.318137] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:54 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) clock_gettime(0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) lstat(0x0, &(0x7f0000000680)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000600), 0x400000, &(0x7f0000000700)={[], [{@subj_user={'subj_user', 0x3d, 'threaded\x00'}}]}) r3 = semget$private(0x0, 0x0, 0x0) semtimedop(r3, &(0x7f00000001c0)=[{0x2, 0x200, 0x1800}], 0x1, &(0x7f0000000300)={0x77359400}) dup2(r2, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) 18:55:54 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 18:55:54 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x800, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:54 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x40030000000000}, 0x0) [ 553.587366] FAT-fs (loop1): Unrecognized mount option "subj_user=threaded" or missing value [ 553.721106] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 553.757598] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 553.825960] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 553.864382] FAT-fs (loop1): Unrecognized mount option "subj_user=threaded" or missing value 18:55:55 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0xff}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) pipe(&(0x7f0000000080)) pipe2(&(0x7f0000000340), 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback}}, 0x0, 0x8}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={r0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x37}}}}, 0x84) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:55 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 18:55:55 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x0) accept4$x25(r1, 0x0, &(0x7f0000004a80), 0x80000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000140)={0xa30000, 0xd371, 0xe7db, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x9a0903, 0xffff264f, [], @p_u32=&(0x7f00000000c0)=0x2}}) r3 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r3, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000200)={0x8, 0x7, 0x4, 0x1040000, 0x2, {r4, r5/1000+10000}, {0x1, 0x0, 0x7, 0x1, 0x9, 0x4, "95374e89"}, 0xffffffff, 0x5d3b9d518d116237, @planes=&(0x7f00000001c0)={0x6, 0x538000, @fd=r0, 0x3ff}, 0x8}) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r6, &(0x7f0000008440), 0x400000000000107, 0x8002) dup(r6) r7 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r7, 0x0, 0x0) accept4$x25(r7, 0x0, &(0x7f0000004a80), 0x80000) ioctl$BLKRRPART(r7, 0x125f, 0x0) 18:55:55 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r0, 0x0, 0x0, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004980)) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x81803, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) 18:55:55 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x6000}, 0x0) 18:55:55 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, &(0x7f0000000380)=0x0, &(0x7f00000003c0)) fcntl$setpipe(r2, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) ptrace$getenv(0x4203, 0x0, 0x0, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000300)='auxv\x00') socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x0, 0x4, 0x0, 0x0, 0x0, 0x111808, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x3, 0x7, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)={0x1c, r4, 0x303, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 554.095328] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:55 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x100000000000000}, 0x0) [ 554.190985] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:55 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x101800, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:55 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xc403}, 0x0) [ 554.337568] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:55 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x1884, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000080)) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:55 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x200000000000000}, 0x0) [ 554.398643] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:55 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 18:55:55 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x78) socket$packet(0x11, 0x2, 0x300) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x28023, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:55 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) creat(0x0, 0x0) write$FUSE_OPEN(0xffffffffffffffff, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0xfffa, r1}) close(0xffffffffffffffff) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r5 = gettid() fcntl$setownex(r4, 0xf, &(0x7f0000000280)={0x2, r5}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000180)={0xa20000, 0x81, 0x384, r3, 0x0, &(0x7f0000000140)={0x990a74, 0xc0, [], @p_u8=&(0x7f0000000100)=0x7}}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x1, 0x20, 0x9, 0x0, 0x0, 0xc0000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffffe1, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x40, 0x401, 0x8, 0x6, 0x0, 0xffff, 0x4}, r5, 0x8, r6, 0x8) ioctl$BLKRRPART(r3, 0x125f, 0x0) [ 554.595336] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 554.671763] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:55 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x800, 0x0) sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x5495702609544c9a}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1cd6970000e42b39000000000000002200000000000000007c9d835f"], 0x1c}, 0x1, 0x0, 0x0, 0x404}, 0x1) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:55 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x300000000000000}, 0x0) [ 554.747279] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:55 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x30000}, 0x0) [ 554.808959] audit: type=1804 audit(1579373755.816:81): pid=24830 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir253638190/syzkaller.zG7Q0H/485/file0" dev="sda1" ino=17504 res=1 [ 554.847782] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 554.884840] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 554.907679] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 554.925678] audit: type=1804 audit(1579373755.916:82): pid=24830 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir253638190/syzkaller.zG7Q0H/485/file0" dev="sda1" ino=17504 res=1 18:55:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') sendfile(r1, r2, 0x0, 0x8001) 18:55:56 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x10000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/80) 18:55:56 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x400000000000000}, 0x0) 18:55:56 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) exit(0x0) poll(0x0, 0x0, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 18:55:56 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 18:55:56 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 555.188240] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:56 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xa00000000000000}, 0x0) [ 555.229598] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 555.304056] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:56 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x400300}, 0x0) 18:55:56 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x10040, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) dup2(r3, r2) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x101}) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000100)={0x0, 0xdf4}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6000) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(r5, 0x40305828, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6000) io_setup(0x1ff, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'bond_slave_0\x00'}) 18:55:56 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xc03000000000000}, 0x0) 18:55:56 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 18:55:56 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:56 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xe00000000000000}, 0x0) 18:55:56 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f0000001440)=0x4) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') preadv(r1, 0x0, 0x0, 0x4) r2 = openat$cgroup_ro(r1, &(0x7f00000012c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r3, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f00000013c0)={0x6, 0x6, 0x4, 0x2, 0x9, {0x77359400}, {0x4, 0x0, 0x20, 0x6, 0x0, 0x3f, "68812e67"}, 0x7f, 0x3, @offset=0x6, 0x8, 0x0, r3}) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) rt_sigtimedwait(&(0x7f0000000140)={0x4}, &(0x7f0000000280), &(0x7f0000000180)={0x77359400}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r0, &(0x7f0000008440), 0x400000000000107, 0x8002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r5, 0x200, &(0x7f0000000080)={&(0x7f00000003c0)=""/4096, 0x1000}) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r6 = socket(0x0, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, 0x0, &(0x7f0000000200)) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000300)={0x3, 0xe89, 0x81, 0x14000000}, 0x10) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x40040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94bb4d468d8083d0, @perf_config_ext={0x24d, 0x7fffffff}, 0x2a400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r8 = gettid() fcntl$setownex(r7, 0xf, &(0x7f0000000280)={0x2, r8}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000001880)=0xe8) r10 = getegid() r11 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r12 = gettid() fcntl$setownex(r11, 0xf, &(0x7f0000000280)={0x2, r12}) getresuid(&(0x7f00000018c0), &(0x7f0000001900)=0x0, &(0x7f0000001940)) statx(r2, &(0x7f0000001980)='./file0\x00', 0x4000, 0x800, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r15, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r15, &(0x7f0000008440), 0x400000000000107, 0x8002) pipe2(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r17 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r17, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r17, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r17, &(0x7f0000008440), 0x400000000000107, 0x8002) r18 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r18, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r18, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r18, &(0x7f0000008440), 0x400000000000107, 0x8002) r19 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r19, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r19, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r19, &(0x7f0000008440), 0x400000000000107, 0x8002) r20 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r20, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r20, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r20, &(0x7f0000008440), 0x400000000000107, 0x8002) r21 = socket$vsock_dgram(0x28, 0x2, 0x0) r22 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/mISDNtimer\x00', 0x2000, 0x0) r23 = openat$fb0(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/fb0\x00', 0x8000, 0x0) r24 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r24, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r24, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r24, &(0x7f0000008440), 0x400000000000107, 0x8002) r25 = accept4(r6, &(0x7f0000001b80)=@pptp={0x18, 0x2, {0x0, @local}}, &(0x7f0000001c00)=0x80, 0x80000) r26 = syz_open_dev$sndpcmp(&(0x7f0000001c40)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1) r27 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r28 = gettid() fcntl$setownex(r27, 0xf, &(0x7f0000000280)={0x2, r28}) r29 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r29, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r30) r31 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r30, r31) r32 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r32, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r32, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r32, &(0x7f0000008440), 0x400000000000107, 0x8002) fstat(r32, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r34, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r34, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r34, &(0x7f0000008440), 0x400000000000107, 0x8002) r35 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r35, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r35, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r35, &(0x7f0000008440), 0x400000000000107, 0x8002) r36 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r36, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r36, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x2}}, 0xe8) sendmmsg(r36, &(0x7f0000008440), 0x400000000000107, 0x8002) sendmsg$unix(r2, &(0x7f0000001e00)={&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000001500)="ea366d3f164f11b8f2a8c474134352c80805369e35b6ed83ce46aa1369efd3078004020de1253e75f1135e8f2fc88a3183257e3b7336b0ba87165bb8037be5f560e13448dcc94c0f5c91b08a65c0fccfabd3842c401676682833a8e79b36422a175ed6531e3d317a22f057b3772859289a64a34eccd2740438bfb699994e246b7ac98ebe0f4a42fb935dddaf3cf1af26e04279", 0x93}, {&(0x7f00000015c0)="3275e5df91d7dbec871ad4dd51751ecb2136f28f0cd6cb183de8477d498e8f5583ce45b35baf0838611cda517664d3a0669bedaf2bf772aa6fa1d42aefb4b88fefaf902d3b0b6ea3176b459205ee1756a7749b86acbb1d9b16ffbb927d257ccd7394976703ed8e43f04ad69177830e9b52da6c58b021f07371f9b8741bf48e9ba0782cd43f5d9c811c636a003c09f13e95e9dce7d5f586036ba10e6972eaafaaedfde3eb92de9ccacca4eebcebe9929e891c0eba02f0faeda0c9a7d936f53fb6a9483f2b6d", 0xc5}, {&(0x7f00000016c0)="f66315aec5917b929c983f8a1666b11d529d6b62a2b175d1d723ac3596491cdf5622acc3acab57e06adf916125aaad2563edaed19f06d9574cf8889f7418e7b4eb39ddbc6253721474ccd8eff7cd08ecd7db332614d271ac037a823b27de4dd9164df3bff244558777f555ee2fde2298802fc507f89958afb0b870ccbcd3aa373c54468f23a25502b188315ba22d", 0x8e}], 0x3, &(0x7f0000001d00)=[@cred={{0x1c, 0x1, 0x2, {r8, r9, r10}}}, @cred={{0x1c, 0x1, 0x2, {r12, r13, r14}}}, @rights={{0x38, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22, 0xffffffffffffffff, r23]}}, @rights={{0x28, 0x1, 0x1, [r24, r3, r25, r0, r26, r6]}}, @cred={{0x1c, 0x1, 0x2, {r28, r30, r33}}}, @rights={{0x20, 0x1, 0x1, [r34, r35, r2, r36]}}], 0xe0, 0x8000}, 0x4000) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r37 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r37, 0x125f, 0x0) [ 555.888276] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000000)="74533a84b203091d54458c61f83f62df01000000", 0x14) 18:55:57 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 18:55:57 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000004cc0)='cpuset.memory_migrate\x00', 0x2, 0x0) write$rfkill(r0, &(0x7f0000000040)={0x267f6f31, 0x6, 0x3, 0x1, 0x1}, 0x8) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 18:55:57 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf00000000000000}, 0x0) 18:55:57 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f00000095c0)=[{{0x0, 0xffffffffffffffbb, &(0x7f0000000ac0)=[{&(0x7f0000000700)=""/32, 0x30}], 0x10000000000000de, 0x0, 0x213}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') exit(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000500), 0x78, 0x0) [ 556.228468] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:57 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x3f00000000000000}, 0x0) 18:55:57 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 18:55:57 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3, 0x0, 0x19}]}) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) ioctl$TCGETX(r2, 0x5432, &(0x7f0000000200)) 18:55:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 18:55:57 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x6000000000000000}, 0x0) 18:55:57 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) [ 556.632598] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 556.688688] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:58 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmstat\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000140)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0xaaaaaaaaaaaacf3, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) mkdirat(r2, 0x0, 0x0) ioctl$PPPIOCSCOMPRESS(r2, 0x4010744d) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r3, 0x125f, 0x0) 18:55:58 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x81000, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x20101, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 18:55:58 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 18:55:58 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 557.146630] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 557.194826] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 557.217387] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x4}, {0x80000006}]}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x400000000003}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) 18:55:58 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 18:55:58 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) 18:55:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30}, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000006080), 0x3ea818461ad51e9, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000480)={{0x2, 0x40, 0x20, 0x8, 0x80, 0x3}, 0xfffffc01}) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x3, 0x3, 0x0, 0xffffffffffffff8a}, 0x0) r1 = creat(&(0x7f0000000400)='./bus\x00', 0xfb899b35a0c71bd) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) fallocate(r2, 0x40, 0x4, 0x3) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x66002) io_setup(0xc32f, &(0x7f0000000440)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 18:55:58 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xa}}, 0x0, 0x4, 0xffffffffffffffff, 0xa) close(0xffffffffffffffff) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 18:55:58 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) socket$inet6(0xa, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r1) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r2) r3 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r4) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000012c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r4, r5) r6 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r5) keyctl$KEYCTL_MOVE(0x1e, r1, r2, r6, 0x3) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r7, 0x125f, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x16}, 0x10) [ 557.489293] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 18:55:58 executing program 4: perf_event_open(&(0x7f0000000640)={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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 18:55:58 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000280)={0x2}) r4 = perf_event_open(&(0x7f0000000280)={0xe44afdc32e7eae2f, 0x70, 0xb6, 0x7, 0x0, 0x8, 0x0, 0x5, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x1, 0x1c64}, 0x8, 0x2, 0x3c7, 0x0, 0x8, 0x5, 0x9}, r2, 0xe, r3, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r6, 0xc0905664, &(0x7f0000000100)={0x0, 0x0, [], @raw_data=[0xffff, 0x7eb7, 0x5, 0x0, 0x1f, 0x5, 0x2, 0x8, 0x4, 0x0, 0xfffffffe, 0xeca9, 0x7, 0x3, 0x0, 0x800, 0x40, 0x1f, 0x7f, 0x80000001, 0x0, 0x4, 0x10000, 0x3, 0x6, 0x8001, 0x7fff, 0x3ff, 0xbb9, 0x7f, 0x20, 0x20002]}) ioctl$BLKRRPART(r5, 0x125f, 0x0) r7 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x20822) mkdirat(r7, 0x0, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x1) 18:55:58 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0xa7, 0x0, 0x400002, 0xfffff842, 0x0, 0x1, 0x3ff}, 0x82) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x7b, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="410f000000000000f771ebeb8d7325c3220000000000", @ANYRES32=0x0, @ANYBLOB="3e60167fa99158e567e6bde9c472fd7c698c5af2000000bcfd4884ca6124146a48a5b4"], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r5, @ANYBLOB="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"], 0x8d0}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r6, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x1}}, @NL80211_ATTR_WDEV={0x1d6, 0x99, {0x2, 0x2}}, @NL80211_ATTR_WIPHY={0xfffffffffffffe22, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xdd3}}, @NL80211_ATTR_WIPHY={0x0, 0x1, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x10048}, 0x8000) socket$inet6(0xa, 0x0, 0x0) open(0x0, 0x200, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, 0x0) recvfrom$rxrpc(0xffffffffffffffff, &(0x7f0000000200)=""/113, 0x71, 0x40, &(0x7f0000000300)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x8, 0x1, @empty, 0x8}}, 0x24) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0xffffffd9, @rand_addr="d7af5702f4330b7e39f18de0106e5716", 0x10000}, 0x1c) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40, 0x0) ioctl$BLKRRPART(r7, 0x125f, 0x0) 18:55:58 executing program 2: perf_event_open(&(0x7f0000000640)={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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) [ 557.787214] netlink: 2212 bytes leftover after parsing attributes in process `syz-executor.3'. 18:55:58 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0xffffffff00000000}, 0x0) [ 557.830669] kasan: CONFIG_KASAN_INLINE enabled [ 557.839565] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 557.850059] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 557.884261] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 557.891859] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 557.898148] CPU: 1 PID: 25082 Comm: syz-executor.3 Not tainted 4.19.97-syzkaller #0 [ 557.906172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 557.915743] RIP: 0010:hrtimer_active+0x11e/0x230 [ 557.920525] Code: 48 39 c3 0f 84 d3 00 00 00 e8 be 23 0f 00 48 8b 45 c8 80 38 00 0f 85 06 01 00 00 49 8b 5d 30 4c 8d 63 10 4c 89 e0 48 c1 e8 03 <42> 0f b6 14 38 4c 89 e0 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 557.939620] RSP: 0018:ffff88809f54f350 EFLAGS: 00010202 [ 557.945009] RAX: 0000000000000002 RBX: 0000000000000000 RCX: ffffc900080ab000 [ 557.952303] RDX: 000000000000ba35 RSI: ffffffff815bf202 RDI: ffff8880996774c0 [ 557.959591] RBP: ffff88809f54f3a8 R08: ffff88804e690540 R09: 0000000000000000 [ 557.966984] R10: ffffed10132cee4c R11: ffff888099677267 R12: 0000000000000010 [ 557.974265] R13: ffff8880996774c0 R14: ffff888087d9e900 R15: dffffc0000000000 [ 557.981543] FS: 00007ff51840e700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 557.989772] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 557.995656] CR2: 0000000000717158 CR3: 00000000a7d52000 CR4: 00000000001406e0 [ 558.002923] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 558.010625] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 558.017936] Call Trace: [ 558.020537] hrtimer_try_to_cancel+0x74/0x5a0 [ 558.025048] ? hrtimer_run_softirq+0x270/0x270 [ 558.029629] ? __lock_is_held+0xb6/0x140 [ 558.033690] hrtimer_cancel+0x20/0x40 [ 558.037611] qdisc_watchdog_cancel+0x16/0x20 [ 558.042020] cbs_destroy+0x5e/0xd0 [ 558.045567] ? cbs_dequeue_soft+0x400/0x400 [ 558.049892] qdisc_create+0xaa6/0x1230 [ 558.053827] ? tc_get_qdisc+0xbb0/0xbb0 [ 558.057813] ? nla_parse+0x1fc/0x2f0 [ 558.061534] tc_modify_qdisc+0x51b/0x1bd3 [ 558.065704] ? qdisc_create+0x1230/0x1230 [ 558.069862] ? find_held_lock+0x35/0x130 [ 558.074611] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 558.080437] ? qdisc_create+0x1230/0x1230 [ 558.084681] rtnetlink_rcv_msg+0x463/0xb00 [ 558.088931] ? rtnetlink_put_metrics+0x560/0x560 [ 558.093842] ? netdev_pick_tx+0x300/0x300 [ 558.098010] ? netlink_deliver_tap+0x22d/0xc20 [ 558.102598] ? find_held_lock+0x35/0x130 [ 558.106666] netlink_rcv_skb+0x17d/0x460 [ 558.110745] ? rtnetlink_put_metrics+0x560/0x560 [ 558.115513] ? netlink_ack+0xb30/0xb30 [ 558.119400] ? kasan_check_read+0x11/0x20 [ 558.123563] ? netlink_deliver_tap+0x254/0xc20 [ 558.128141] rtnetlink_rcv+0x1d/0x30 [ 558.132038] netlink_unicast+0x53a/0x730 [ 558.136109] ? netlink_attachskb+0x770/0x770 [ 558.140522] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 558.146060] netlink_sendmsg+0x8ae/0xd70 [ 558.150260] ? netlink_unicast+0x730/0x730 [ 558.154598] ? selinux_socket_sendmsg+0x36/0x40 [ 558.159274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 558.164982] ? security_socket_sendmsg+0x8d/0xc0 [ 558.169749] ? netlink_unicast+0x730/0x730 [ 558.173981] sock_sendmsg+0xd7/0x130 [ 558.177718] ___sys_sendmsg+0x803/0x920 [ 558.181712] ? copy_msghdr_from_user+0x430/0x430 [ 558.186471] ? lock_downgrade+0x880/0x880 [ 558.190625] ? kasan_check_read+0x11/0x20 [ 558.194776] ? __fget+0x367/0x540 [ 558.198248] ? iterate_fd+0x360/0x360 [ 558.202055] ? lock_downgrade+0x880/0x880 [ 558.206197] ? __fget_light+0x1a9/0x230 [ 558.210185] ? __fdget+0x1b/0x20 [ 558.213546] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 558.219092] __sys_sendmsg+0x105/0x1d0 [ 558.223117] ? __ia32_sys_shutdown+0x80/0x80 [ 558.227539] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 558.232302] ? do_syscall_64+0x26/0x620 [ 558.236274] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 558.241635] ? do_syscall_64+0x26/0x620 [ 558.245796] __x64_sys_sendmsg+0x78/0xb0 [ 558.249989] do_syscall_64+0xfd/0x620 [ 558.253879] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 558.259065] RIP: 0033:0x45aff9 [ 558.262260] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 558.281180] RSP: 002b:00007ff51840dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 558.288991] RAX: ffffffffffffffda RBX: 00007ff51840e6d4 RCX: 000000000045aff9 [ 558.296380] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 558.303793] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 558.311078] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 558.318370] R13: 0000000000000989 R14: 00000000004cac51 R15: 000000000075bf2c [ 558.325645] Modules linked in: [ 558.377426] ---[ end trace c43b72491f2bb9a5 ]--- [ 558.398513] RIP: 0010:hrtimer_active+0x11e/0x230 [ 558.410116] Code: 48 39 c3 0f 84 d3 00 00 00 e8 be 23 0f 00 48 8b 45 c8 80 38 00 0f 85 06 01 00 00 49 8b 5d 30 4c 8d 63 10 4c 89 e0 48 c1 e8 03 <42> 0f b6 14 38 4c 89 e0 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 558.434285] RSP: 0018:ffff88809f54f350 EFLAGS: 00010202 [ 558.440931] RAX: 0000000000000002 RBX: 0000000000000000 RCX: ffffc900080ab000 18:55:59 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x17, 0x16, 0x108, &(0x7f00000003c0)="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"}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 558.448559] RDX: 000000000000ba35 RSI: ffffffff815bf202 RDI: ffff8880996774c0 [ 558.471646] RBP: ffff88809f54f3a8 R08: ffff88804e690540 R09: 0000000000000000 [ 558.490921] R10: ffffed10132cee4c R11: ffff888099677267 R12: 0000000000000010 18:55:59 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) exit(0x0) poll(0x0, 0x0, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) [ 558.517798] R13: ffff8880996774c0 R14: ffff888087d9e900 R15: dffffc0000000000 [ 558.525959] FS: 00007ff51840e700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 558.534746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 558.540883] CR2: 00007ffcc91cfb80 CR3: 00000000a7d52000 CR4: 00000000001406e0 [ 558.548242] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 558.555679] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 558.569370] nullb0: [CUMANA/ADFS] p1 [ADFS] p1 [ 558.581688] Kernel panic - not syncing: Fatal exception [ 558.589065] Kernel Offset: disabled [ 558.592746] Rebooting in 86400 seconds..